The Ghostly Origins of the Big Cats
1.8 میلیون بار بازدید -
5 سال پیش
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All of today’s big cat species evolved less than 11 million years ago and yet their evolutionary history remains an almost total mystery. But scientists have recently discovered a major clue about the origins of the big cats, one that could provide a whole new starting place for solving this puzzle.
Thanks to Ceri Thomas for the excellent Panthera blytheae and Panthera atrox! Check out more of Ceri's paleoart at Tumblr: alphynix and http://nixillustration.com
Produced in collaboration with PBS Digital Studios: pbsdigitalstudios
THANK YOU to our amazing Cenozoic Patreon patron, Patrick Seifert!!
And to the following Patreon patrons for helping make Eons possible:
Katie Fichtner, Anthony Callaghan, Stefan Weber, Ilya Murashov, Charles Kahle, Robert Amling, Po Foon Kwong, Larry Wilson, Merri Snaidman, Renzo Caimi Ordenes, John Vanek, Neil H. Gray, Esmeralda Rupp-Spangle, Gregory Donovan, الخليفي سلطان, Gabriel Cortez, Marcus Lejon, Robert Arévalo, Robert Hill, Todd Dittman, Betsy Radley, PS, Philip Slingerland, Jose Garcia, Eric Vonk, Tony Wamsley, Henrik Peteri, Jonathan Wright, Jon Monteiro, James Bording, Brad Nicholls, Miles Chaston, Michael McClellan, Jeff Graham, Maria Humphrey, Nathan Paskett, Connor Jensen, Daisuke Goto, Hubert Rady, Gregory Kintz, Tyson Cleary, Chandler Bass, Maly Lor, Joao Ascensao, Tsee Lee, Sarah Fritts, Jacob Gerke, Alex Yan
If you'd like to support the channel, head over to Patreon: eons and pledge for some cool rewards!
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References:
Tseng, Z. J. et al. (2014). Himalayan fossils of the oldest known pantherine establish ancient origin of big cats. Proceedings of the Royal Society B 281: 20132686.
Johnson, W. et al. (2006). The Late Miocene radiation of modern Felidae: a genetic assessment. Science 311: 73-77.
Davis, B. et al. (2010). Supermatrix and species tree methods resolve phylogenetic relationships within the big cats, Panthera (Carnivora: Felidae). Molecular Phylogenetics and Evolution 56: 64-76.
Turner, A. and Antón, M. (1997). The big cats and their fossil relatives. New York: Columbia University Press.
Werderlin, L. and Lewis, M.E. (2005). Plio-Pleistocene Carnivora of eastern Africa: species richness and turnover patterns. Zoological Journal of the Linnean Society 144: 121–144.
Zhou Y. et al. (2017). Comprehensive species set revealing the phylogeny and biogeography of Feliformia (Mammalia, Carnivora) based on mitochondrial DNA. PLoS ONE 12(3): e0174902.
PBS Member Stations rely on viewers like you. To support your local station, go to http://to.pbs.org/DonateEons
All of today’s big cat species evolved less than 11 million years ago and yet their evolutionary history remains an almost total mystery. But scientists have recently discovered a major clue about the origins of the big cats, one that could provide a whole new starting place for solving this puzzle.
Thanks to Ceri Thomas for the excellent Panthera blytheae and Panthera atrox! Check out more of Ceri's paleoart at Tumblr: alphynix and http://nixillustration.com
Produced in collaboration with PBS Digital Studios: pbsdigitalstudios
THANK YOU to our amazing Cenozoic Patreon patron, Patrick Seifert!!
And to the following Patreon patrons for helping make Eons possible:
Katie Fichtner, Anthony Callaghan, Stefan Weber, Ilya Murashov, Charles Kahle, Robert Amling, Po Foon Kwong, Larry Wilson, Merri Snaidman, Renzo Caimi Ordenes, John Vanek, Neil H. Gray, Esmeralda Rupp-Spangle, Gregory Donovan, الخليفي سلطان, Gabriel Cortez, Marcus Lejon, Robert Arévalo, Robert Hill, Todd Dittman, Betsy Radley, PS, Philip Slingerland, Jose Garcia, Eric Vonk, Tony Wamsley, Henrik Peteri, Jonathan Wright, Jon Monteiro, James Bording, Brad Nicholls, Miles Chaston, Michael McClellan, Jeff Graham, Maria Humphrey, Nathan Paskett, Connor Jensen, Daisuke Goto, Hubert Rady, Gregory Kintz, Tyson Cleary, Chandler Bass, Maly Lor, Joao Ascensao, Tsee Lee, Sarah Fritts, Jacob Gerke, Alex Yan
If you'd like to support the channel, head over to Patreon: eons and pledge for some cool rewards!
Want to follow Eons elsewhere on the internet?
Facebook - Facebook: eonsshow
Twitter - Twitter: eonsshow
Instagram - Instagram: eonsshow
References:
Tseng, Z. J. et al. (2014). Himalayan fossils of the oldest known pantherine establish ancient origin of big cats. Proceedings of the Royal Society B 281: 20132686.
Johnson, W. et al. (2006). The Late Miocene radiation of modern Felidae: a genetic assessment. Science 311: 73-77.
Davis, B. et al. (2010). Supermatrix and species tree methods resolve phylogenetic relationships within the big cats, Panthera (Carnivora: Felidae). Molecular Phylogenetics and Evolution 56: 64-76.
Turner, A. and Antón, M. (1997). The big cats and their fossil relatives. New York: Columbia University Press.
Werderlin, L. and Lewis, M.E. (2005). Plio-Pleistocene Carnivora of eastern Africa: species richness and turnover patterns. Zoological Journal of the Linnean Society 144: 121–144.
Zhou Y. et al. (2017). Comprehensive species set revealing the phylogeny and biogeography of Feliformia (Mammalia, Carnivora) based on mitochondrial DNA. PLoS ONE 12(3): e0174902.
5 سال پیش
در تاریخ 1398/02/26 منتشر شده
است.
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بـار بازدید شده