What Happens When Predators Disappear?

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To learn more about how Florida International University's research, visit https://FIU.edu A world without predators. It sounds like a safer, happier world, but come on, this is SCIENCE… LEARN MORE ************** To learn more about this topic, start your googling with these keywords: - Ecosystem: a biological community of interacting organisms and their physical environment. - Herbivore: an animal that feeds on plants. - Top predator: a predator without natural predators of its own. - Trophic cascade: an ecological phenomenon triggered by the addition or removal of top predators. SUPPORT MINUTEEARTH ************************** If you like what we do, you can help us!: - Become our patron: https://patreon.com/MinuteEarth - Our merch: http://dftba.com/minuteearth - Our book: https://minuteearth.com/books - Share this video with your friends and family - Leave us a comment (we read them!) CREDITS ********* Cameron Duke | Script Writer, Narrator and Director Arcadi Garcia i Rius | Storyboard Artist Sarah Berman | Illustration, Video Editing and Animation Nathaniel Schroeder | Music MinuteEarth is produced by Neptune Studios LLC https://neptunestudios.info OUR STAFF ************ Lizah van der Aart • Sarah Berman • Cameron Duke Arcadi Garcia i Rius • David Goldenberg • Melissa Hayes Alex Reich • Henry Reich • Peter Reich Ever Salazar • Leonardo Souza • Kate Yoshida OUR LINKS ************ Youtube | https://youtube.com/MinuteEarth TikTok | https://tiktok.com/@minuteearth Twitter | https://twitter.com/MinuteEarth Instagram | https://instagram.com/minute_earth Facebook | https://facebook.com/Minuteearth Website | https://minuteearth.com Apple Podcasts| https://podcasts.apple.com/us/podcast/minuteearth/id649211176 REFERENCES ************** Estes, James A., et al. “Trophic Downgrading of Planet Earth.” Science, vol. 333, no. 6040, 14 July 2011, pp. 301–306, https://doi.org/10.1126/science.1205106 Moore, Peter D. “Green and Pleasant Trials.” Nature, vol. 440, no. 7084, Mar. 2006, pp. 613–614, www.nature.com/articles/440613a, https://doi.org/10.1038/440613a Stolzenburg, William. “Ecosystems Unraveling.” Anthropocene, 31 July 2008, www.anthropocenemagazine.org/conservation/2008/07/ecosystems-unraveling/ Terborgh, J. “Ecological Meltdown in Predator-Free Forest Fragments.” Science, vol. 294, no. 5548, 30 Nov. 2001, pp. 1923–1926, https://doi.org/10.1126/science.1064397