MinuteEarth | The Species That Broke Evolution? @MinuteEarth | Uploaded 1 month ago | Updated 21 hours ago
The first 500 people to use this link will get a 1 month free trial of Skillshare: https://skl.sh/minuteearth08241
The ancestors of gars, horseshoe crabs and coelacanths looked almost the same as their modern relatives. Darwin called species like these “living fossils'' because they seem like they are evolutionarily frozen in time. But Darwin was wrong.
LEARN MORE
**************
To learn more about this topic, start your googling with these keywords:
- Stabilomorph: A species that retains a stable form over millions of years.
- Molecular Evolutionary Rate: The frequency with which DNA or protein sequences are fixed in a population.
- Ship of Theseus Paradox: A philosophical thought experiment that asks if an object is still the same if all of its original components are replaced over time.
SUPPORT MINUTEEARTH
**************************
If you like what we do, you can help us!:
- Become our patron: patreon.com/MinuteEarth
- Our merch: http://dftba.com/minuteearth
- Our book: minuteearth.com/books
- Share this video with your friends and family
- Leave us a comment (we read them!)
CREDITS
*********
David Goldenberg | Script Writer, Narrator and Director
Lizah van der Aart | Illustration, Video Editing and Animation
Nathaniel Schroeder | Music
MinuteEarth is produced by Neptune Studios LLC
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 | youtube.com/MinuteEarth
TikTok | tiktok.com/@minuteearth
Twitter | twitter.com/MinuteEarth
Instagram | instagram.com/minute_earth
Facebook | facebook.com/Minuteearth
Website | minuteearth.com
Apple Podcasts| podcasts.apple.com/us/podcast/minuteearth/id649211176
REFERENCES
**************
Kin, A., & Błażejowski, B. (2014). The horseshoe crab of the genus Limulus: living fossil or stabilomorph?. PloS one, 9(9), e108036. doi.org/10.1371/journal.pone.0108036
Brownstein, C. D., et al. (2024). The genomic signatures of evolutionary stasis. Evolution; international journal of organic evolution, 78(5), 821–834. doi.org/10.1093/evolut/qpae028
Amemiya, C. T., et al. (2013). The African coelacanth genome provides insights into tetrapod evolution. Nature, 496(7445), 311–316. doi.org/10.1038/nature12027
Casane, D., & Laurenti, P. (2013). Why coelacanths are not 'living fossils': a review of molecular and morphological data. BioEssays : news and reviews in molecular, cellular and developmental biology, 35(4), 332–338. doi.org/10.1002/bies.201200145
Alberts B, Johnson A, Lewis J, et al. Molecular Biology of the Cell. 4th edition. New York: Garland Science; 2002. How Genomes Evolve. Retrieved from: ncbi.nlm.nih.gov/books/NBK26836
Dresow, M. (2023). Re-thinking Living Fossils, Again. ExtinctBlog. Retrieved from: extinctblog.org/extinct/2023/9/2/living-fossils
Romeo, J. (2020). The Horseshoe Crab: Same As It Ever Was? `JSTOR. daily.jstor.org/the-horseshoe-crab-same-as-it-ever-was
Black, R. (2014). Evolution in the slow lane. National Geographic. nationalgeographic.com/science/article/evolution-in-the-slow-lane
Shear, W, Werth, A. (2014). The Evolutionary Truth About Living Fossils. American Scientist. americanscientist.org/article/the-evolutionary-truth-about-living-fossils
The first 500 people to use this link will get a 1 month free trial of Skillshare: https://skl.sh/minuteearth08241
The ancestors of gars, horseshoe crabs and coelacanths looked almost the same as their modern relatives. Darwin called species like these “living fossils'' because they seem like they are evolutionarily frozen in time. But Darwin was wrong.
LEARN MORE
**************
To learn more about this topic, start your googling with these keywords:
- Stabilomorph: A species that retains a stable form over millions of years.
- Molecular Evolutionary Rate: The frequency with which DNA or protein sequences are fixed in a population.
- Ship of Theseus Paradox: A philosophical thought experiment that asks if an object is still the same if all of its original components are replaced over time.
SUPPORT MINUTEEARTH
**************************
If you like what we do, you can help us!:
- Become our patron: patreon.com/MinuteEarth
- Our merch: http://dftba.com/minuteearth
- Our book: minuteearth.com/books
- Share this video with your friends and family
- Leave us a comment (we read them!)
CREDITS
*********
David Goldenberg | Script Writer, Narrator and Director
Lizah van der Aart | Illustration, Video Editing and Animation
Nathaniel Schroeder | Music
MinuteEarth is produced by Neptune Studios LLC
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 | youtube.com/MinuteEarth
TikTok | tiktok.com/@minuteearth
Twitter | twitter.com/MinuteEarth
Instagram | instagram.com/minute_earth
Facebook | facebook.com/Minuteearth
Website | minuteearth.com
Apple Podcasts| podcasts.apple.com/us/podcast/minuteearth/id649211176
REFERENCES
**************
Kin, A., & Błażejowski, B. (2014). The horseshoe crab of the genus Limulus: living fossil or stabilomorph?. PloS one, 9(9), e108036. doi.org/10.1371/journal.pone.0108036
Brownstein, C. D., et al. (2024). The genomic signatures of evolutionary stasis. Evolution; international journal of organic evolution, 78(5), 821–834. doi.org/10.1093/evolut/qpae028
Amemiya, C. T., et al. (2013). The African coelacanth genome provides insights into tetrapod evolution. Nature, 496(7445), 311–316. doi.org/10.1038/nature12027
Casane, D., & Laurenti, P. (2013). Why coelacanths are not 'living fossils': a review of molecular and morphological data. BioEssays : news and reviews in molecular, cellular and developmental biology, 35(4), 332–338. doi.org/10.1002/bies.201200145
Alberts B, Johnson A, Lewis J, et al. Molecular Biology of the Cell. 4th edition. New York: Garland Science; 2002. How Genomes Evolve. Retrieved from: ncbi.nlm.nih.gov/books/NBK26836
Dresow, M. (2023). Re-thinking Living Fossils, Again. ExtinctBlog. Retrieved from: extinctblog.org/extinct/2023/9/2/living-fossils
Romeo, J. (2020). The Horseshoe Crab: Same As It Ever Was? `JSTOR. daily.jstor.org/the-horseshoe-crab-same-as-it-ever-was
Black, R. (2014). Evolution in the slow lane. National Geographic. nationalgeographic.com/science/article/evolution-in-the-slow-lane
Shear, W, Werth, A. (2014). The Evolutionary Truth About Living Fossils. American Scientist. americanscientist.org/article/the-evolutionary-truth-about-living-fossils
