SciShow: This Is What Peak Crustacean Looks Like

Teacher or professor: SciShow
Subject: Science
Content of the Lesson: This episode is sponsored by Awesome Socks Club, a sock subscription for charity. Go to http://awesomesocks.club to sign up between now and December 11th to get a new pair of fun socks each month in 2021. 100% of after-tax profit will go to decrease maternal and child mortality in Sierra Leone, which is one of the most dangerous places to be pregnant in the world. We may think of a lot of critters with crab-like body plans as crabs, but, technically, many of them are other types of crustaceans. So why do they share so many physical traits? Hosted by: Rose Bear Don't Walk SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Marwan Hassoun, Jb Taishoff, Bd_Tmprd, Harrison Mills, Jeffrey Mckishen, James Knight, Christoph Schwanke, Jacob, Matt Curls, Sam Buck, Christopher R Boucher, Eric Jensen, Lehel Kovacs, Adam Brainard, Greg, Ash, Sam Lutfi, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, charles george, Alex Hackman, Chris Peters, Kevin Bealer ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://academic.oup.com/biolinnean/article/121/1/200/3089703 https://brill.com/view/journals/ctoz/67/2/article-p79_1.xml https://academic.oup.com/mbe/article/31/5/1173/996855 https://barnegatshellfish.org/shrimp_anatomy.htm#:~:text=On%20the%20abdomen%2C%205%20pairs,sensory%20antennae%20and%20compound%20eyes. https://onlinelibrary.wiley.com/doi/abs/10.1111/j.1439-0469.1989.tb00352.x https://decapoda.nhm.org/pdfs/38913/38913.pdf https://research.nhm.org/pdfs/28069/28069.pdf https://www.sciencedirect.com/science/article/abs/pii/S1467803907000370 http://crustacea.org.br/wp-content/uploads/2014/02/nauplius-v18n1a10.Hiller.et_.al_.pdf https://brill.com/view/journals/ctoz/83/2/article-p87_1.xml?language=en Image Sources: https://www.istockphoto.com/photo/crab-close-up-cuba-gm544453032-97843495 https://www.storyblocks.com/video/stock/vivid-coral-reef-underwater-sqrupxbxqji2wkvdk https://www.istockphoto.com/photo/alaska-king-crab-gm157481431-9621167 https://www.istockphoto.com/photo/coconut-crab-gm96932859-12015474 https://www.istockphoto.com/photo/porcelain-crab-gm1281338412-379405918 https://www.istockphoto.com/photo/lobster-walking-on-the-sand-gm1255558327-367349793 https://www.istockphoto.com/photo/idyllic-small-island-with-lone-tree-in-the-ocean-gm671793272-123128053 https://www.istockphoto.com/photo/raw-uncooked-lobster-gm470036144-61948698 https://www.storyblocks.com/video/stock/beautiful-sea-crab-walking-along-ocean-sandy-floor-frqiuva https://commons.wikimedia.org/wiki/File:Seabiscuit_Pea_Crab_(11670504243).jpg https://www.istockphoto.com/photo/giant-spider-crab-gm539055303-58943526 https://commons.wikimedia.org/wiki/File:Cyclus_americanus_34.JPG https://www.istockphoto.com/photo/freshwater-lice-on-rainbow-trout-gm178636461-21754923 https://www.istockphoto.com/photo/alaskan-king-crab-gm508381412-85239375 https://www.istockphoto.com/photo/porcelain-crab-gm474903358-64956887 https://www.istockphoto.com/photo/coconut-crab-gm478438406-67783091 https://collections.museumsvictoria.com.au/species/8663 (Image Modified) https://www.istockphoto.com/photo/hermit-crab-coenobita-perlatus-gm93217343-9204035 https://www.istockphoto.com/photo/squat-lobster-gm482674879-37248850 https://www.istockphoto.com/photo/orange-squat-lobster-on-a-sponge-gm1171606561-324649358


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