{"id":9545,"date":"2019-05-05T15:03:23","date_gmt":"2019-05-05T13:03:23","guid":{"rendered":"https:\/\/www.plantenplagen.nl\/flies-and-wasps\/"},"modified":"2024-08-19T17:48:11","modified_gmt":"2024-08-19T15:48:11","slug":"flies-and-wasps","status":"publish","type":"page","link":"https:\/\/www.plantenplagen.nl\/en\/photos\/flies-and-wasps\/","title":{"rendered":"Flies and wasps"},"content":{"rendered":"<div class=\"wpb-content-wrapper\" id=\"wpb-content-root\"><p>[vc_row][vc_column][vc_column_text css=&rdquo;&rdquo;]<\/p>\n<h2>An overview of the flies and wasps<\/h2>\n<p>Click on the photo to enlarge and click on the name of the insect to go to the relevant page.<\/p>\n<div id=\"gallery-1\" class=\"gallery galleryid-9545 gallery-columns-4 gallery-size-thumbnail\"><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Tabakswittevlieg.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Tabakswittevlieg-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize silverleaf whitefly\" aria-describedby=\"gallery-1-8499\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Tabakswittevlieg-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Tabakswittevlieg-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8499\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/silverleaf-whitefly\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]Silverleaf whitefly is an insect of the family white flies.[\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][vc_column_text el_id=\"entrytxt\" el_class=\"entrytxt\" css=\".vc_custom_1702478370034{padding-left: 20px !important;}\"]Also known as: Sweet potato whitefly Do not confuse with: Greenhouse whitefly (Trialeurodes vaporariorum)[\/vc_column_text][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"3055\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Silverleaf whitefly (Bemisia tabaci) belongs to the family white&hellip;' class=\"encyclopedia\">Silverleaf whitefly<\/a>, photo: Stephen Ausmus &ndash; CC Public Domain\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon portrait\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/perenzaagwesp.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/perenzaagwesp-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize pear sawfly\" aria-describedby=\"gallery-1-8273\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/perenzaagwesp-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/perenzaagwesp-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8273\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/pear-sawfly\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]The pear sawfly overwinters as a larva in the ground. In spring, wasps crawl out of the ground after pupating. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][vc_column_text el_id=\"entrytxt\" el_class=\"entrytxt\" css=\".vc_custom_1539437905943{padding-left: 20px !important;}\"][\/vc_column_text][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"2363\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Pear sawfly (Hoplocampa brevis). The pear sawfly overwinters as a larva&hellip;' class=\"encyclopedia\">Pear sawfly<\/a>, photo: V.V.Neymorovets (VIZR)\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Koolwittevlieg.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Koolwittevlieg-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize eggs cabbage whitefly\" aria-describedby=\"gallery-1-8469\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Koolwittevlieg-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Koolwittevlieg-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8469\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/cabbage-whitefly\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]The cabbage whitefly is 1.5 mm powdery gray-white fly, often found in large numbers on the back of leaves of cabbage plants, strawberries and weeds. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][vc_column_text el_id=\"entrytxt\" el_class=\"entrytxt\" css=\".vc_custom_1543317636421{padding-left: 20px !important;}\"]Do not confuse with: Greenhouse whitefly[\/vc_column_text][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"2937\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Cabbage&hellip;' class=\"encyclopedia\">Cabbage whitefly<\/a> with eggs, photo: Morini33 &ndash; CC BY 3.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Sluipwesp-Cratichneumon.sicarius.-.lindsey.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Sluipwesp-Cratichneumon.sicarius.-.lindsey-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" aria-describedby=\"gallery-1-8495\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Sluipwesp-Cratichneumon.sicarius.-.lindsey-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Sluipwesp-Cratichneumon.sicarius.-.lindsey-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8495\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/parasitoid-wasp\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_class=\"topentry\"]Parasitoid wasps lay their eggs in or on their victims and are therefore a formidable enemy of aphids and greenhouse whitefly, among others. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][vc_column_text el_id=\"entrytxt\" el_class=\"entrytxt\" css=\".vc_custom_1538658322113{padding-left: 18px !important;}\"] Biological Pesticide [\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column width=\"2\/3\"][vc_column_text el_class=\"introtxt\" el_id=\"introtxt\"]Parasitoid wasps are not very similar to the common yellow-brown wasps. Parasitoid wasps are small, slender wasps with&hellip;' class=\"encyclopedia\">Parasitoid wasp<\/a>, photo: James Lindsey CC BY-SA 3.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Berkenwants.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Berkenwants-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" aria-describedby=\"gallery-1-8529\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Berkenwants-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Berkenwants-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8529\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/birch-catkin-bug\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]The birch catkin bug belongs to the seed bugs and lives primarily on birch. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][vc_column_text el_id=\"entrytxt\" el_class=\"entrytxt\" css=\".vc_custom_1628164066044{padding-left: 20px !important;}\"]Do not confuse with: Parent bug (Elasmucha grisea)[\/vc_column_text][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"7145\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Birch catkin bug (Kleidocerys resedae) belongs to the seed bugs&hellip;' class=\"encyclopedia\">Birch catkin bug<\/a>, photo: Aiwok &ndash; CC BY-SA 3.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/EuropeseHoornaar.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/EuropeseHoornaar-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize European hornet\" aria-describedby=\"gallery-1-11191\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/EuropeseHoornaar-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/EuropeseHoornaar-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-11191\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/european-hornet\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]The European hornet belongs to the true wasps and is common in Europe and North America. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][vc_column_text el_id=\"entrytxt\" el_class=\"entrytxt\" css=\".vc_custom_1704540125611{padding-left: 20px !important;}\"]Also known as: Giant hornet Brown hornet Do not confuse with: Hornet mimic hoverfly (Volucella zonaria)[\/vc_column_text][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"11189\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text&hellip;' class=\"encyclopedia\">European hornet<\/a>, photo:  R. Altenkamp, Berlin &ndash; CC BY 3.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon portrait\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Stadsreus.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Stadsreus-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize pellucid fly (hoverfly) in relation to a hornet\" aria-describedby=\"gallery-1-11291\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Stadsreus-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Stadsreus-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-11291\">\n\t\t\t\tPellucid fly, photo: Alvesgaspar &ndash; CC BY-SA 3.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Sluipwesp-Aphidius_Ervi.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Sluipwesp-Aphidius_Ervi-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize parasitoid wasp Aphidius Ervi\" aria-describedby=\"gallery-1-8463\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Sluipwesp-Aphidius_Ervi-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Sluipwesp-Aphidius_Ervi-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8463\">\n\t\t\t\tParasitoid <a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/wasp\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]Wasps are useful animals: they pollinate flowers and kill many flies, mosquitoes and insect larvae every day[\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][vc_column_text el_id=\"entrytxt\" el_class=\"entrytxt\" css=\".vc_custom_1662219976959{padding-left: 20px !important;}\"]Do not confuse with: European hornet (Vespa crabro) Hornet mimic hoverfly (Volucella zonaria)[\/vc_column_text][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"5747\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Wasp (Vespula vulgaris).&hellip;' class=\"encyclopedia\">wasp<\/a>, the enemy of the <a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/pea\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]Pea is an annual plant belonging to the legume family. Garden peas, Sugar peas, Snow peas and Field peas (Kapucijner pea) are all peas. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][\/vc_column][\/vc_row][vc_row content_placement=\"middle\" css=\".vc_custom_1627123481876{padding-top: 0px !important;padding-right: 5px !important;padding-bottom: 0px !important;padding-left: 5px !important;background-color: #ccffff !important;border-radius: 20px !important;}\" el_id=\"mobile\"][vc_column offset=\"vc_hidden-lg vc_hidden-md vc_hidden-sm\"][vc_column_text css=\".vc_custom_1649256063277{padding-top: 0px !important;padding-right: 0px !important;padding-bottom: 0px !important;padding-left: 0px&hellip;' class=\"encyclopedia\">pea<\/a> <a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/aphid_aphidoidea\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]Aphids are small, herbivorous insects. There are green, white, black, yellow, red and purple aphids. A special category are the Scale insects. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"5987\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Aphids (Aphidoidea). Small, herbivorous insects up to a maximum of 5 mm. Mainly damage&hellip;' class=\"encyclopedia\">aphid<\/a> that spreads Bean leafroll virus, photo: Nikk &ndash; CC BY 2.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Lindebladluis.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Lindebladluis-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize Lime tree aphid\" aria-describedby=\"gallery-1-8527\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Lindebladluis-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Lindebladluis-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8527\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/lime-tree-aphid\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]The lime tree aphid is a 2 to 3 mm green\/yellow aphid with black spots on the top. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][vc_column_text el_id=\"entrytxt\" el_class=\"entrytxt\" css=\".vc_custom_1543764289010{padding-left: 20px !important;}\"][\/vc_column_text][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"3145\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Lime tree aphid (Eucallipterus tiliae). These 2 to 3 mm large green\/yellow aphids&hellip;' class=\"encyclopedia\">Lime tree aphid<\/a>, photo: AfroBrazilian &ndash; CC BY-SA 3.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Fritvlieg.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Fritvlieg-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize the frit fly (adult)\" aria-describedby=\"gallery-1-8183\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Fritvlieg-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Fritvlieg-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8183\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/frit-fly\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]Frit fly, the 3 to 4 mm long, legless and transparent larva of this fly eats maize and grasses among other things. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][vc_column_text el_id=\"entrytxt\" el_class=\"entrytxt\" css=\".vc_custom_1538909044032{padding-left: 20px !important;}\"][\/vc_column_text][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"2105\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Frit fly (Oscinella frit). The 3 to 4 mm&hellip;' class=\"encyclopedia\">Frit fly<\/a>, photo: James Lindsey at Ecology of Commanster &ndash; CC BY-SA 3.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Aleyrodes.lonicerae_witte-vlieg.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Aleyrodes.lonicerae_witte-vlieg-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize whiteflies\" aria-describedby=\"gallery-1-8497\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Aleyrodes.lonicerae_witte-vlieg-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Aleyrodes.lonicerae_witte-vlieg-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8497\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/whitefly\/\" target=\"_blank\" title=\"[vc_row][vc_column width=&quot;2\/3&quot;][vc_column_text el_id=&quot;topentry&quot; el_class=&quot;topentry&quot;]'Whitefly' is the family name of whiteflies (Aleyrodinae), of which the greenhouse whitefly is one of the best known. [\/vc_column_text][\/vc_column][vc_column width=&quot;1\/3&quot;][vc_column_text el_id=&quot;entrytxt&quot; el_class=&quot;entrytxt&quot; css=&quot;.vc_custom_1543151884254{padding-left: 20px !important;}&quot;]Also known as: Snow flies[\/vc_column_text][\/vc_column][\/vc_row][vc_row gap=&quot;35&quot; css=&quot;.vc_custom_1532162142715{background-color: #e6e6e6 !important;}&quot;][vc_column width=&quot;1\/2&quot;][vc_single_image image=&quot;3051&quot; img_size=&quot;medium&quot; add_caption=&quot;yes&quot; style=&quot;vc_box_rounded&quot; onclick=&quot;img_link_large&quot;][\/vc_column][vc_column width=&quot;1\/2&quot; css=&quot;.vc_custom_1532162092980{background-color: #e6e6e6 !important;}&quot;][vc_column_text el_class=&quot;entrytxt&quot;]Whitefly is the family name of whiteflies (Aleyrodinae),&hellip;\" class=\"encyclopedia\">Whitefly<\/a>, photo: James Lindsey &ndash; CC BY-SA 3.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Aziatische_tijgermug.jpeg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Aziatische_tijgermug-150x150.jpeg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize Asian tiger mosquito\" aria-describedby=\"gallery-1-15779\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Aziatische_tijgermug-150x150.jpeg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Aziatische_tijgermug-100x100.jpeg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-15779\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/asian-tiger-mosquito\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text css=\"\" el_id=\"topentry\" el_class=\"topentry\"]The Asian tiger mosquito - tiger mosquito or forest mosquito - is a two-winged insect in the mosquito family and is considered a major public health risk. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][vc_column_text css=\".vc_custom_1724081676443{padding-left: 20px !important;}\" el_id=\"entrytxt\" el_class=\"entrytxt\"]Not to be confused with: Culiseta annulata[\/vc_column_text][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"15779\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\" css=\"\"][\/vc_column][vc_column&hellip;' class=\"encyclopedia\">Asian tiger mosquito<\/a>, photo: James Gathany\/CDC &ndash; CC0 Public domain\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Grote-Narcisvlieg.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Grote-Narcisvlieg-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize the Narcissus bulb fly\" aria-describedby=\"gallery-1-8589\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Grote-Narcisvlieg-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Grote-Narcisvlieg-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8589\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/narcissus-bulb-fly\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]Narcissus bulb fly, this + 13 mm hoverfly is black and strongly hairy.[\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][vc_column_text el_id=\"entrytxt\" el_class=\"entrytxt\" css=\".vc_custom_1548868589398{padding-left: 20px !important;}\"][\/vc_column_text][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"3437\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Narcissus bulb fly (Merodon equestris), this + 13 mm hoverfly is black and strongly hairy. It belongs to the&hellip;' class=\"encyclopedia\">Narcissus bulb fly<\/a>, photo: Charles J. Sharp &ndash; CC BY-SA 4.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/suzuki-fruitvlieg.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/suzuki-fruitvlieg-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize Spotted wing drosophila (SWD)\" aria-describedby=\"gallery-1-7721\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/suzuki-fruitvlieg-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/suzuki-fruitvlieg-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-7721\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/spotted-wing-drosophila\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]The spotted wing drosophila is a fruit crop pest and is a serious economic threat to soft summer fruit. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][vc_column_text css=\".vc_custom_1702475767777{padding-left: 20px !important;}\" el_id=\"entrytxt\" el_class=\"entrytxt\"]Also known as: Spotted-winged Drosophila[\/vc_column_text][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"7721\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][vc_single_image image=\"7723\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]The spotted wing&hellip;' class=\"encyclopedia\">Spotted wing drosophila<\/a> (SWD) &ndash; female, photo: Phycus\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/notenboom_boorvlieg_.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/notenboom_boorvlieg_-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize walnut husk fly\" aria-describedby=\"gallery-1-9259\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/notenboom_boorvlieg_-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/notenboom_boorvlieg_-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-9259\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/walnut-husk-fly\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]Walnut husk fly, this fruit fly of a few mm in size has only recently appeared in Europe. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"6347\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Walnut husk fly (Rhagoletis completa) is a fly from the family of fruit flies (Tephritidae). This fruit fly&hellip;' class=\"encyclopedia\">Walnut husk fly<\/a>, photo: Karel van de Pol\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Drosophila_suzukii.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Drosophila_suzukii-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize Spotted wing drosophila (SWD)\" aria-describedby=\"gallery-1-7723\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Drosophila_suzukii-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Drosophila_suzukii-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-7723\">\n\t\t\t\tSpotted wing drosophila (SWD) &ndash; male, photo: Judy Gallagher &ndash; CC BY-SA 2.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Mineervlieg.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Mineervlieg-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize Chicory leafminer fly\" aria-describedby=\"gallery-1-8359\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Mineervlieg-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Mineervlieg-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8359\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/chicory-leafminer-fly\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]The chicory leafminer fly is &plusmn; 9 mm in size and lays its eggs at the base of the leaf. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"2623\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Chicory leafminer fly (Napomyza cichorii). This &plusmn; 9 mm large fly lays its eggs at the&hellip;' class=\"encyclopedia\">Chicory leafminer fly<\/a>, photo: John Curtis &ndash; Public Domain\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bonevlieg_Delia-platura.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bonevlieg_Delia-platura-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" aria-describedby=\"gallery-1-8327\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bonevlieg_Delia-platura-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bonevlieg_Delia-platura-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8327\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/bean-seed-fly\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]Bean seed fly, small gray flies measuring 3 to 6 mm. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][vc_column_text el_id=\"entrytxt\" el_class=\"entrytxt\" css=\".vc_custom_1538389903583{padding-left: 20px !important;}\"]Also known as: Seedcorn maggot[\/vc_column_text][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"1887\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Bean seed fly (Delia platura) Small, gray flies measuring 3 to 6 mm. The seed bean&hellip;' class=\"encyclopedia\">Bean seed fly<\/a>, photo: Martin Cooper &ndash; CC BY 2.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Eikengalwesp.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Eikengalwesp-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize Cherry Gall Wasp\" aria-describedby=\"gallery-1-8411\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Eikengalwesp-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Eikengalwesp-500x500.jpg 500w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Eikengalwesp-100x100.jpg 100w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Eikengalwesp.jpg 532w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8411\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/cherry-gall-wasp\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]The Cherry Gall Wasp is a 3- to 4-mm-large brown-black gall wasp that causes the up to three-cm-sized galls on the underside of oak leaves. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][vc_column_text el_id=\"entrytxt\" el_class=\"entrytxt\" css=\".vc_custom_1540919236536{padding-left: 20px !important;}\"][\/vc_column_text][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"2753\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][vc_single_image image=\"2755\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Cherry&hellip;' class=\"encyclopedia\">Cherry Gall Wasp<\/a>, photo: Wofl &ndash; CC BY-SA 2.5\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/kaswittevlieg.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/kaswittevlieg-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize Greenhouse whiteflies\" aria-describedby=\"gallery-1-8225\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/kaswittevlieg-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/kaswittevlieg-100x100.jpg 100w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/kaswittevlieg.jpg 472w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8225\">\n\t\t\t\tGreenhouse whiteflies, photo: Gaucho &ndash; CC BY-SA 3.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Vespula_vulgaris-m-1.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Vespula_vulgaris-m-1-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize a wasp\" aria-describedby=\"gallery-1-9075\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Vespula_vulgaris-m-1-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Vespula_vulgaris-m-1-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-9075\">\n\t\t\t\tWasp, photo: Magne Fl&aring;ten &ndash; CC BY-SA 3.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bramenbladwesp.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bramenbladwesp-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize bramble sawfly\" aria-describedby=\"gallery-1-8785\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bramenbladwesp-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bramenbladwesp-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8785\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/bramble-sawfly\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]The Bramble sawfly belongs to the sawflies. The Bramble sawfly is black with a yellow\/orange abdomen.[\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][vc_column_text el_class=\"entrytxt\"]Do not confuse with: Turnip sawfly, externally they differ little[\/vc_column_text][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"4307\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][vc_single_image image=\"4313\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Bramble sawfly (Arge cyanocrocea) belongs to&hellip;' class=\"encyclopedia\">Bramble sawfly<\/a>, photo: B. Schoenmakers &ndash; CC BY 3.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Koolvlieg.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Koolvlieg-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize cabbage root fly\" aria-describedby=\"gallery-1-8243\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Koolvlieg-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Koolvlieg-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8243\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/cabbage-root-fly\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]Cabbage root fly, a &plusmn; 6 mm long grey insect and it looks very similar to the common housefly. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][vc_column_text el_id=\"entrytxt\" el_class=\"entrytxt\" css=\".vc_custom_1679996403113{padding-left: 20px !important;}\"]Also known as: Cabbage fly Root fly Turnip fly[\/vc_column_text][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"2279\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Cabbage root fly (Delia&hellip;' class=\"encyclopedia\">Cabbage root fly<\/a>, photo: James Lindsey at Ecology of Commanster &ndash; CC BY-SA 3.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Kersenvlieg.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Kersenvlieg-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize Cherry fruit fly\" aria-describedby=\"gallery-1-8227\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Kersenvlieg-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Kersenvlieg-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8227\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/cherry-fruit-fly\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]Cherry fruit fly, this striking fly of &plusmn; 5 mm lays eggs in almost ripe cherries. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][vc_column_text el_id=\"entrytxt\" el_class=\"entrytxt\" css=\".vc_custom_1539182675258{padding-left: 20px !important;}\"]Also known as: European cherry fruit fly[\/vc_column_text][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"2237\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Cherry fruit fly (Rhagoletis cerasi). This striking fly of&hellip;' class=\"encyclopedia\">Cherry fruit fly<\/a>, photo: &copy;entomart\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Preimineervlieg.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Preimineervlieg-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" aria-describedby=\"gallery-1-8277\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Preimineervlieg-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Preimineervlieg-500x500.jpg 500w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Preimineervlieg-768x767.jpg 768w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Preimineervlieg-100x100.jpg 100w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Preimineervlieg.jpg 901w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8277\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/allium-leaf-miner\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]Allium leaf miner - the maggots of the small, gray flies measuring &plusmn; 3 mm feed throughout the summer and fall. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][vc_column_text el_id=\"entrytxt\" el_class=\"entrytxt\" css=\".vc_custom_1539443076334{padding-left: 20px !important;}\"][\/vc_column_text][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"2373\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Allium leaf miner (Phytomyza gymnostoma). The maggots of small, gray&hellip;' class=\"encyclopedia\">Allium leaf miner<\/a>, photo: NDessenne &ndash; CC BY-SA 3.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Rouwvlieg.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Rouwvlieg-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize Dark-winged fungus gnat\" aria-describedby=\"gallery-1-8593\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Rouwvlieg-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Rouwvlieg-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8593\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/dark-winged-fungus-gnat\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]Dark-winged fungus gnats belong to the flies among the two-winged flies; worldwide, this family has 92 genera and 2455 species. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][vc_column_text css=\".vc_custom_1703262895310{padding-left: 20px !important;}\" el_id=\"entrytxt\" el_class=\"entrytxt\"]Also known as: Sciarid midge Do not confuse with: Hawthorn fly[\/vc_column_text][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"8593\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Dark-winged&hellip;' class=\"encyclopedia\">Dark-winged fungus gnat<\/a>, photo: James Lindsey at Ecology of Commanster &ndash; CC BY-SA 3.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon portrait\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Wortelvlieg.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Wortelvlieg-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize the carrot fly\" aria-describedby=\"gallery-1-8369\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Wortelvlieg-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Wortelvlieg-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8369\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/carrot-fly\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]Carrot fly, this &plusmn; 5 mm long fly lays its eggs in late afternoon, early evening near the roots of the crop. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"2655\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Carrot fly (Chamaepsila rosae). This &plusmn; 5 mm long fly lays its eggs in&hellip;' class=\"encyclopedia\">Carrot fly<\/a>, photo: Rasbak &ndash; CC BY-SA 3.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bessenbladwesp_CCs.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bessenbladwesp_CCs-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize the common gooseberry sawfly\" aria-describedby=\"gallery-1-7727\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bessenbladwesp_CCs-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bessenbladwesp_CCs-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-7727\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/common-gooseberry-sawfly\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]The common gooseberry sawfly is approximately 6 mm in size. This sawfly lays its eggs in the lower part of the shrub. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][vc_column_text el_id=\"entrytxt\" el_class=\"entrytxt\" css=\".vc_custom_1680967509357{padding-left: 20px !important;}\"]Also known as: Imported currantworm (us) Similar: Pale-spotted gooseberry sawfly Small gooseberry sawfly[\/vc_column_text][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"817\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\" img_link_target=\"_blank\"][vc_single_image&hellip;' class=\"encyclopedia\">common gooseberry sawfly<\/a>, photo: Notafly &ndash; CC BY-SA 3.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Wilgenbladwesp.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Wilgenbladwesp-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize willow sawfly\" aria-describedby=\"gallery-1-9483\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Wilgenbladwesp-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Wilgenbladwesp-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-9483\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/willow-sawfly\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]Willow sawfly. Adult sawflies are 5 to 7.5 mm long, copper-colored insects with two pairs of wings. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"7381\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][vc_single_image image=\"7371\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Willow sawfly (Nematus pavidus). Adult sawflies are 5 to 7.5 mm long, copper-colored insects&hellip;' class=\"encyclopedia\">Willow sawfly<\/a> lays eggs on a leaf, photo: Line Sabroe &ndash; SS BY 2.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Ritnaald.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Ritnaald-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize a wireworm\" aria-describedby=\"gallery-1-8305\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Ritnaald-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Ritnaald-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8305\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/wireworm\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]Wireworms are the larvae of click beetles. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"2473\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Wireworm (Agriotes spp.). Wireworms are the larvae of click beetles (Elateridae), a species of beetles. In summer, the wireworm usually pupates in the ground, where it lives for three&hellip;' class=\"encyclopedia\">Wireworm<\/a>, the click beetle larva, photo: RalfGB &ndash; CC BY-SA 3.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bietevlieg.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bietevlieg-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize the beet leafminer\" aria-describedby=\"gallery-1-8459\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bietevlieg-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bietevlieg-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8459\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/beet-leafminer\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]The beet leafminer is very similar to the common house fly. Larvae of this fly eat the chlorophyll between the veins of the leaves. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][vc_column_text el_id=\"entrytxt\" el_class=\"entrytxt\" css=\".vc_custom_1541768841870{padding-left: 20px !important;}\"]Also known as: Spinach leafminer[\/vc_column_text][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"2915\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Beet leafminer (Pegomya&hellip;' class=\"encyclopedia\">Beet leafminer<\/a>, photo: Jecowa &ndash; CC BY 3.0 us\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/rups-bessenbladwesp.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/rups-bessenbladwesp-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize caterpillars on gooseberries and currants\" aria-describedby=\"gallery-1-7729\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/rups-bessenbladwesp-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/rups-bessenbladwesp-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-7729\">\n\t\t\t\tCaterpillars of the common <a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/gooseberry\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]Gooseberry, like the redcurrant and the blackcurrant, belongs to the ribes family. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][\/vc_column][\/vc_row][vc_row content_placement=\"middle\" css=\".vc_custom_1627123481876{padding-top: 0px !important;padding-right: 5px !important;padding-bottom: 0px !important;padding-left: 5px !important;background-color: #ccffff !important;border-radius: 20px !important;}\" el_id=\"mobile\"][vc_column offset=\"vc_hidden-lg vc_hidden-md vc_hidden-sm\"][vc_column_text css=\".vc_custom_1649258406705{padding-top: 0px !important;padding-right: 0px !important;padding-bottom: 0px !important;padding-left: 0px !important;}\" el_id=\"mobiel\"] You are viewing the mobile-adapted version of the page. The&hellip;' class=\"encyclopedia\">gooseberry<\/a> sawfly, photo: Bragi H &ndash; Public Domain\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Beukenspringkever.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Beukenspringkever-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize a species of weevil\" aria-describedby=\"gallery-1-8561\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Beukenspringkever-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Beukenspringkever-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8561\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/beech-leaf-miner-beetle\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]The Beech leaf-miner beetle is + 2 mm in size, belonging to the weevils and living on and off beech trees. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][vc_column_text el_id=\"entrytxt\" el_class=\"entrytxt\" css=\".vc_custom_1545153012766{padding-left: 20px !important;}\"][\/vc_column_text][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"3249\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Beech leaf-miner beetle (Orchestes fagi). This + 2 mm large&hellip;' class=\"encyclopedia\">Beech leaf-miner beetle<\/a>, photo: Abalg &ndash; CC BY-SA 4.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/hoplocampa-testudinea.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/hoplocampa-testudinea-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"Recognize the apple sawfly\" aria-describedby=\"gallery-1-9085\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/hoplocampa-testudinea-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/hoplocampa-testudinea-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-9085\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/apple-sawfly\/\" target=\"_blank\" title=\"[vc_row][vc_column width=&quot;2\/3&quot;][vc_column_text el_id=&quot;topentry&quot; el_class=&quot;topentry&quot;]The apple sawfly belongs to the sawflies. Sawflies do not have a wasp waist like the 'regular' wasps and they do not sting. [\/vc_column_text][\/vc_column][vc_column width=&quot;1\/3&quot;][vc_column_text el_id=&quot;entrytxt&quot; el_class=&quot;entrytxt&quot; css=&quot;.vc_custom_1589103713793{padding-left: 20px !important;}&quot;]Do not confuse with: Apple leaf sawfly (Pristiphora maesta)[\/vc_column_text][\/vc_column][\/vc_row][vc_row gap=&quot;35&quot; css=&quot;.vc_custom_1532162142715{background-color: #e6e6e6 !important;}&quot;][vc_column width=&quot;1\/2&quot;][vc_single_image image=&quot;5821&quot; img_size=&quot;medium&quot; add_caption=&quot;yes&quot; style=&quot;vc_box_rounded&quot; onclick=&quot;img_link_large&quot;][vc_single_image image=&quot;5819&quot; img_size=&quot;medium&quot; add_caption=&quot;yes&quot; style=&quot;vc_box_rounded&quot;&hellip;\" class=\"encyclopedia\">Apple sawfly<\/a>, photo: Kirov-Chepetsk Chemical Company\n\t\t\t\t<\/figcaption><\/figure>\n\t\t<\/div>\n\n<p>[\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>[vc_row][vc_column][vc_column_text css=&#8221;&#8221;] An overview of the flies and wasps Click on the photo to enlarge and click on the name of the insect to go to the relevant page. [\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n","protected":false},"author":14,"featured_media":0,"parent":9637,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"categories":[],"class_list":["post-9545","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.plantenplagen.nl\/en\/wp-json\/wp\/v2\/pages\/9545","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.plantenplagen.nl\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.plantenplagen.nl\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.plantenplagen.nl\/en\/wp-json\/wp\/v2\/users\/14"}],"replies":[{"embeddable":true,"href":"https:\/\/www.plantenplagen.nl\/en\/wp-json\/wp\/v2\/comments?post=9545"}],"version-history":[{"count":0,"href":"https:\/\/www.plantenplagen.nl\/en\/wp-json\/wp\/v2\/pages\/9545\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.plantenplagen.nl\/en\/wp-json\/wp\/v2\/pages\/9637"}],"wp:attachment":[{"href":"https:\/\/www.plantenplagen.nl\/en\/wp-json\/wp\/v2\/media?parent=9545"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.plantenplagen.nl\/en\/wp-json\/wp\/v2\/categories?post=9545"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}