SciShow: Why Do Fish School?

Teacher or professor: SciShow
Subject: Science
Content of the Lesson: You might think that fish ride the undercurrents with all their buds to avoid the hungry mouths of predators - safety in numbers, right? But, it turns out, there’s more to consider when asking why fish swim in schools. Hosted by: Hank Green 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: Silas Emrys, 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://doi.org/10.1093/czoolo/58.1.116 https://doi.org/10.1577/T06-123.1 https://pubmed.ncbi.nlm.nih.gov/27655821/ https://doi.org/10.1038/241290a0 https://doi.org/10.1007/s00265-014-1834-4 https://doi.org/10.1038/s41467-020-19086-0 https://doi.org/10.1038/s41467-020-19086-0 Image Sources: https://www.istockphoto.com/vector/school-of-fish-gm163820229-7899352 https://www.storyblocks.com/video/stock/school-of-powder-blue-surgeonfish-or-powder-blue-tang-acanthurus-leucosternon-fish-eating-feeding-swimming-in-shallow-sea-water-of-the-maldives-asia-indian-ocean-animals-on-atoll-coral-reef-s1_9gmxdejthnin9t https://www.istockphoto.com/vector/midnight-blue-coloured-wall-textured-empty-vector-backgrounds-gm1218925113-356358876 https://www.istockphoto.com/vector/green-eco-city-living-concept-vector-illustration-green-city-wind-turbine-vector-gm1180268022-330593455 https://www.istockphoto.com/photo/acquarium-full-of-beautiful-tropical-fishes-gm857559652-141591125 https://www.storyblocks.com/video/stock/slow-motion-shark-swims-in-big-aquarium-view-through-the-glass-of-large-aquarium-in-zoo-hfojwk-phk3nbiz39 https://www.storyblocks.com/video/stock/monterey-bay-aquarium-school-of-fish-pacific-sardine-05-rtq8a7gq7jmqxbxdo https://www.storyblocks.com/video/stock/school-of-reef-fish-and-scuba-diver-swimming-under-pier-on-arborek-island-in-the-raja-ampat-islands-west-papua-he20dwhm8k6dfslaj https://www.istockphoto.com/vector/koi-pond-and-lily-pads-gm513203575-47476464 https://www.istockphoto.com/vector/illustration-with-beluga-whales-in-clear-ocean-clear-water-gm990898454-268548420 https://www.nature.com/articles/s41467-020-19086-0 - (https://creativecommons.org/licenses/by/4.0/) https://www.storyblocks.com/video/stock/aquarium-with-colorful-fish-cichlids-hrfbsbhvnjrpm6ezf


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