WORMS are WEIRD

The Evolution of Worms, this includes non-related and related tubular invertebrates. Music by White Bat audio https://www.youtube.com/@WhiteBatAudio Illustrations by Satoshi Kawasaki Icons next to names indicate the diet : 🪱 Invertebrates 🦐 Plankton / Micro-organisms 🦠 Bacteria 🪲 Terrestrial arthropods 💮 Coral 🦪 Shelly mollusks 🐟 Fish 🌱 Seaweed 🦴 Bones 🔴 Blood 💀 Carrion 🌿 Vegetation 💩 Scatophage The whole Playlist : https://youtube.com/playlist?list=PLZFljdk_R2daQUpjwiAOvjlP8M0rt5a8H Sources and more informations about the animals shown : Ottoia - https://burgess-shale.rom.on.ca/fr/fossiles/ottoia-prolifica/ Round worm - https://my.clevelandclinic.org/health/diseases/15240-roundworms Horsehair worm - https://www.wildlifetrusts.org/wildlife-explorer/marine/worms/horsehair-worm Onychodictyon - https://www.mindat.org/taxon-4884713.html Microdictyon - https://en.wikipedia.org/wiki/Microdictyon Collinsium - https://www.sci.news/paleontology/science-collinsium-ciliosum-cambrian-spiky-worm-02962.html Facivermis - https://www.sci.news/paleontology/facivermis-yunnanicus-08176.html Ovatiovermis - http://www.prehistoric-wildlife.com/species/o/ovatiovermis.html Hallucigenia - https://royalsocietypublishing.org/doi/10.1098/rspb.2013.1613 Thanahita - https://www.researchgate.net/figure/The-phylogenetic-position-of-Thanahita-distos-gen-et-sp-nov-and-the-relationships-of_fig2_326896739 Paucipodia - https://en.wikipedia.org/wiki/Paucipodia Aysheaia - https://www.oxfordreference.com/display/10.1093/oi/authority.20110803095438145;jsessionid=554409996F22B442E4146959AB490210 Diania - https://en.wikipedia.org/wiki/Diania Peruvian velvet worm - https://animaldiversity.org/accounts/Oroperipatus_weyrauchi/classification/ Biolley's velvet worm - https://en.wikipedia.org/wiki/Epiperipatus_biolleyi Cephalofovea - https://www.researchgate.net/publication/230123569_Morphological_cytogenetic_and_allozymic_variation_within_Cephalofovea_Onychophora_Peripatopsidae_with_descriptions_of_three_new_species Planarian flatworm - https://www.wildlifetrusts.org/wildlife-explorer/marine/worms/planaria Turbellarian flatworm - https://www.britannica.com/animal/turbellarian Green-banded broodsac - https://vredev.wixsite.com/symbiosis-project Gold-speckled flatworm - https://www.jungledragon.com/specie/10181/gold-dotted_flatworm.html Bootlace worm - https://britishseafishing.co.uk/bootlace-worm/ Burgessochaeta - https://www.mindat.org/taxon-P7239.html Canadia - https://www.researchgate.net/publication/335766539_Canadia_spinosa_and_the_early_evolution_of_the_annelid_nervous_system Parchment worm - https://www.seawater.no/fauna/annelida/variopedatus.html Sand-striker - https://deepseanews.com/2019/02/this-marine-worm-is-called-the-sand-striker/ Green spoonworm - https://uk.inaturalist.org/taxa/205252-Bonellia-viridis King ragworm - https://britishseafishing.co.uk/ragworm/ Mediterranean fanworm - https://marinebiosecurity.niwa.co.nz/sabella-spallanzanii/ Japanese boneworm - https://www.marinespecies.org/aphia.php?p=taxdetails&id=390051 Satsuma tubeworm - https://www.sealifebase.se/summary/Lamellibrachia-satsuma.html Giant tubeworm - https://www.mbari.org/animal/giant-tubeworm/ Pompeii worm - https://www.mbari.org/animal/pompeii-worm/ Sand mason worm - https://www.wildlifetrusts.org/wildlife-explorer/marine/worms/sand-mason-worm Squidworm - https://www.nationalgeographic.com/science/article/meet-the-squidworm-half-worm-half-squid-er-actually-all-worm Medicinal leech - https://www.inaturalist.org/taxa/357886-Hirudo-medicinalis Giant gippsland earthworm - https://www.giantearthworm.org.au/ Crazy worm - https://en.wikipedia.org/wiki/Amynthas Common earthworm - https://www.nationalgeographic.com/animals/invertebrates/facts/common-earthworm 0:00 Introduction 0:55 Priapulida 1:45 Nematodia 3:45 Onychophora 5:10 Lobopodia 6:20 Hallucishanid 7:55 Xenusia 9:15 Udeonychophora 11:10 Platyherminthes 14:35 Nemertea 15:15 Polychaeta 19:00 Errantia 19:45 Sabellida 23:05 Terebellida 25:15 Clitellata