![Scientists Uncover New Clues to Limb Formation (and Loss) in Some Sea Mammals | NSF - National Science Foundation Scientists Uncover New Clues to Limb Formation (and Loss) in Some Sea Mammals | NSF - National Science Foundation](https://www.nsf.gov/news/mmg/media/images/dolphin_f.jpg)
Scientists Uncover New Clues to Limb Formation (and Loss) in Some Sea Mammals | NSF - National Science Foundation
![Whales still have bone fragments remained from the time they had hind legs,exactly how we still have a bit of tailbone : r/interestingasfuck Whales still have bone fragments remained from the time they had hind legs,exactly how we still have a bit of tailbone : r/interestingasfuck](https://preview.redd.it/wrfeeermdpm21.jpg?auto=webp&s=aecaf599f317d2b3912d380b830739ab5dff9090)
Whales still have bone fragments remained from the time they had hind legs,exactly how we still have a bit of tailbone : r/interestingasfuck
![Eocene whales. (A) A reconstruction of the skeleton of Basilosaurus... | Download Scientific Diagram Eocene whales. (A) A reconstruction of the skeleton of Basilosaurus... | Download Scientific Diagram](https://www.researchgate.net/profile/Brian-Hall-11/publication/6162489/figure/fig7/AS:267750295732237@1440848053410/Eocene-whales-A-A-reconstruction-of-the-skeleton-of-Basilosaurus_Q320.jpg)