When a population becomes isolated from predators, natural selection can lead to significant evolutionary changes, such as the Virginia opossum population on an island off Georgia evolving lifespans up to 50% longer than mainland opossums over thousands of years, demonstrating how environmental pressures shape biological traits.
Approfondir
Prérequis
- Pas de données disponibles.
Installez notre extension pour rechercher instantanément dans n'importe quelle vidéo
Prochaines étapes
- Pas de données disponibles.
Approfondir
Opossum. The animal that has not changed for 70 MILLION year.Ajouté :
On an island [music] off the coast of Georgia, isolated from predators for thousands of years, one opossum population evolved lifespans [music] up to 50% longer than mainland opossums.
Without [music] anything trying to kill them, the biology simply changed. The opossum survives by being ignored, [music] underestimated, and left for dead.
It has been doing this for 70 million years.
That's all about the Virginia opossum.
Let's move towards [music] our last animal.
Vidéos Similaires
Secrets of the Sea: The Ocean’s Most Powerful Creatures & Their Amazing Abilities! 🌊🦈
SwampyTales
3K views•2026-05-29
How Do You Know If You're Getting Enough Vitamin D?
DrPeterKan
765 views•2026-05-29
800+ New Species Discovered in the Pacific!
raizen05-j6k
295 views•2026-05-30
Why Running Is Killing Your Strength Gains
GarageStrengthClips
928 views•2026-06-01
Bird Nest Monitoring | Hidden In Plain Sight!!
thegeordierambler4373
251 views•2026-05-30
Seedling under seize #pest #plant_predators
Makeitsimple99
181 views•2026-06-01
When A Lonely Harpy Decides You're Her Mate
dreamaudiova
1K views•2026-05-30
Soaking Wet, Freezing Tonight
RamenTheBest
229 views•2026-06-03











