SciShow: These Beetles Are Bright and Shiny… For Camouflage

Teacher or professor: SciShow
Subject: Science
Content of the Lesson: SciShow is supported by Brilliant.org. Go to https://Brilliant.org/SciShow to get 20% off of an annual Premium subscription. Jewel beetles are pretty eye-catching with their glossy, bright coloration. But if you were a small creature that needed to avoid predators, you might think that eye-catching is the last thing you'd want to be. But it turns out that their iridescence doesn’t hinder their camouflage...it IS their camouflage! Hosted by: Stefan Chin 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: Kevin Bealer, Jacob, Katie Marie Magnone, D.A. Noe, Charles Southerland, Eric Jensen, Christopher R Boucher, Alex Hackman, Matt Curls, Adam Brainard, Jeffrey McKishen, Scott Satovsky Jr, James Knight, Sam Buck, Chris Peters, Kevin Carpentier, Patrick D. Ashmore, Piya Shedden, Sam Lutfi, Charles George, Christoph Schwanke, Greg ---------- 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://www.cell.com/current-biology/fulltext/S0960-9822(19)31608-2?_returnURL=https%3A%2F%2Flinkinghub.elsevier.com%2Fretrieve%2Fpii%2FS0960982219316082%3Fshowall%3Dtrue https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2706478/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2586663/ https://academic.oup.com/beheco/article/18/6/1123/211740 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4424625/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5970230/ Images: https://www.istockphoto.com/photo/image-of-green-legged-metallic-beetle-or-jewel-beetle-or-metallic-wood-boring-beetle-gm1176768288-328240101 https://commons.wikimedia.org/wiki/File:Rainbow_boa_peruvian.jpg https://commons.wikimedia.org/wiki/File:Haliotis_iris_LC0283.jpg https://www.istockphoto.com/photo/jewel-beetles-gm1226562238-361432452 https://www.eurekalert.org/multimedia/pub/221783.php?from=452853 https://www.eurekalert.org/multimedia/pub/221907.php https://www.istockphoto.com/photo/pastel-colored-holographic-background-gm1136408675-302643224


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