{"id":41996,"date":"2024-09-13T10:52:03","date_gmt":"2024-09-13T08:52:03","guid":{"rendered":"http:\/\/2e3d96d5-d8d4-494a-b00f-7e83f5e5dc04"},"modified":"2024-09-13T11:27:26","modified_gmt":"2024-09-13T09:27:26","slug":"terrifying-tiny-millipede-fires-menacing-velcro-like-bristles-from-its-butt-at-assailants","status":"publish","type":"rss_feed","link":"https:\/\/c01.purpledshub.com\/bbcwildlife\/rss_feed\/terrifying-tiny-millipede-fires-menacing-velcro-like-bristles-from-its-butt-at-assailants\/","title":{"rendered":"Terrifying tiny millipede fires menacing Velcro-like bristles from its butt at assailants"},"content":{"rendered":"<p class=\"rssexcerpt\">With its unique, Velcro-like bristles that cling to predators, the tiny Porcupine-Velcro Millipede (Polyxenus fasciculatus) is a master of self-defence in the insect world. <\/p><p class=\"rssauthor\">By <\/p><p class=\"rssbyline\">Published: Friday, 13 September 2024 at 08:52 AM<\/p><hr class=\"no-tts wp-block-separator\"\/><?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"yes\"?>\n<!DOCTYPE html PUBLIC \"-\/\/W3C\/\/DTD HTML 4.0 Transitional\/\/EN\" \"http:\/\/www.w3.org\/TR\/REC-html40\/loose.dtd\">\n<html><body><p><strong>It may be smaller than a grain of rice, but the aptly-named porcupine-Velcro millipede Polyxenus fasciculatus is one tough cookie. <\/strong><\/p><p>When assaulted, often by an <a href=\"https:\/\/www.discoverwildlife.com\/animal-facts\/insects-invertebrates\/ants-guide\">ant<\/a> or spider, it turns tail but doesn&#8217;t run. Its rear end is equipped with two tufts of microscopic bristles, each shaped like a grappling hook. As the millipede pivots, it splays these weapons and swipes them against its assailant. Many of the bristles snag on the hair-like setae on the insect&#8217;s face and front legs, and are pulled free of the millipede as it flees.<\/p><ul><li><a href=\"https:\/\/www.discoverwildlife.com\/animal-facts\/insects-invertebrates\/centipedes-vs-millipedes\">Centipedes vs millipedes: what&#8217;s the difference?<\/a><\/li><li><a href=\"https:\/\/www.discoverwildlife.com\/animal-facts\/weird-animals\">World&#8217;s weirdest animals: meet the weird freaks and oddballs of the animal kingdom<\/a><\/li><\/ul><p>These weapons then do the rest. The shaft of each bristle is covered in hook-like barbs that further entangle the attacker as it tries to brush them off.<\/p><p>The loose bristles interlock in a similar fashion to Velcro, acting like a self-assembling net. After a few moments of struggle, the aggressor finds itself hog-tied and left to die.<\/p><p>The millipede never runs out of ammo. It has enough bristles for multiple attacks, and its full arsenal is renewed at every moult &#8211; in fact, using them may spark moulting.<\/p><p>The tactic almost never fails in this North American species.<\/p><p>But closely related millipedes in Brazil and Central America that use this same defence have met their match.<\/p><p>Thaumatomyrmex ants have evolved long, smooth, pitchfork-like mandibles, which they use to trap and hold their prey at a distance. The captive&#8217;s tufts, too short to touch the ant&#8217;s face, are rendered useless. The predator then kills with a sting of <a href=\"https:\/\/www.discoverwildlife.com\/animal-facts\/venomous-vs-poisonous\">venom<\/a>, carefully strips its &#8216;coat of arms&#8217; and enjoys the meal. David <\/p> <\/body><\/html>\n<hr class=\"no-tts wp-block-separator\"\/>","protected":false},"excerpt":{"rendered":"<p>With its unique, Velcro-like bristles that cling to predators, the tiny Porcupine-Velcro Millipede (Polyxenus fasciculatus) is a master of self-defence in the insect world. <\/p>\n","protected":false},"author":24,"featured_media":41997,"template":"","categories":[1],"acf":{"readingTimeMinutes":"2"},"uagb_featured_image_src":{"full":["https:\/\/c01.purpledshub.com\/uploads\/sites\/44\/2024\/09\/terrifying-tiny-millipede-fires-menacing-velcro-like-bristles-from-its-butt-at-assailants.jpg",850,585,false],"thumbnail":["https:\/\/c01.purpledshub.com\/uploads\/sites\/44\/2024\/09\/terrifying-tiny-millipede-fires-menacing-velcro-like-bristles-from-its-butt-at-assailants-150x150.jpg",150,150,true],"medium":["https:\/\/c01.purpledshub.com\/uploads\/sites\/44\/2024\/09\/terrifying-tiny-millipede-fires-menacing-velcro-like-bristles-from-its-butt-at-assailants-300x206.jpg",300,206,true],"medium_large":["https:\/\/c01.purpledshub.com\/uploads\/sites\/44\/2024\/09\/terrifying-tiny-millipede-fires-menacing-velcro-like-bristles-from-its-butt-at-assailants-768x529.jpg",768,529,true],"large":["https:\/\/c01.purpledshub.com\/uploads\/sites\/44\/2024\/09\/terrifying-tiny-millipede-fires-menacing-velcro-like-bristles-from-its-butt-at-assailants.jpg",800,551,false],"1536x1536":["https:\/\/c01.purpledshub.com\/uploads\/sites\/44\/2024\/09\/terrifying-tiny-millipede-fires-menacing-velcro-like-bristles-from-its-butt-at-assailants.jpg",850,585,false],"2048x2048":["https:\/\/c01.purpledshub.com\/uploads\/sites\/44\/2024\/09\/terrifying-tiny-millipede-fires-menacing-velcro-like-bristles-from-its-butt-at-assailants.jpg",850,585,false]},"uagb_author_info":{"display_name":"importmanagerhub@sprylab.com","author_link":"https:\/\/c01.purpledshub.com\/bbcwildlife\/author\/importmanagerhubsprylab-com\/"},"uagb_comment_info":0,"uagb_excerpt":"With its unique, Velcro-like bristles that cling to predators, the tiny Porcupine-Velcro Millipede (Polyxenus fasciculatus) is a master of self-defence in the insect world.","_links":{"self":[{"href":"https:\/\/c01.purpledshub.com\/bbcwildlife\/wp-json\/wp\/v2\/rss_feed\/41996"}],"collection":[{"href":"https:\/\/c01.purpledshub.com\/bbcwildlife\/wp-json\/wp\/v2\/rss_feed"}],"about":[{"href":"https:\/\/c01.purpledshub.com\/bbcwildlife\/wp-json\/wp\/v2\/types\/rss_feed"}],"author":[{"embeddable":true,"href":"https:\/\/c01.purpledshub.com\/bbcwildlife\/wp-json\/wp\/v2\/users\/24"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/c01.purpledshub.com\/bbcwildlife\/wp-json\/wp\/v2\/media\/41997"}],"wp:attachment":[{"href":"https:\/\/c01.purpledshub.com\/bbcwildlife\/wp-json\/wp\/v2\/media?parent=41996"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/c01.purpledshub.com\/bbcwildlife\/wp-json\/wp\/v2\/categories?post=41996"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}