Cotylocara
Cotylocara is a genus of primitive odontocete from late Oligocene (Chattian) marine deposits of the Chandler Bridge Formation of South Carolina belonging to Xenorophidae.
| Cotylocara | |
|---|---|
 | |
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Mammalia |
| Order: | Artiodactyla |
| Infraorder: | Cetacea |
| Family: | †Xenorophidae |
| Genus: | †Cotylocara Geisler et al., 2014 |
| Type species | |
| Cotylocara macei Geisler et al., 2014 (type) | |
Paleobiology
Cotylocara was capable of echolocation like modern dolphins, as evidenced by its dense, thick and downturned rostrum, air sac fossae, cranial asymmetry, and exceptionally broad maxillae.[1]
gollark: Alder Lake is finally actually on 10nm.
gollark: 11th gen at least has newer cores, so it should be better.
gollark: It doesn't help that 10th gen (Comet Lake) is just 6th gen (Skylake) overclocked a lot and with some exploit mitigations.
gollark: Although given the power budget I doubt the sustained performance is very good.
gollark: Mine is just somewhat old.
References
- Jonathan H. Geisler, Matthew W. Colbert, James L. Carew., 2014. A new fossil species supports an early origin for toothed whale echolocation. Nature. DOI: 10.1038/nature13086
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