This just out today:
http://www.plosone.org/article/info:doi/10.1371/journal.pone.0004366
A new fossil proto-whale shows adaptations to semi-aquaticism as well as terrestrial birthing. It is named Maiacetus inuus. That's it on the bottom (C,D):
Cool stuff!
http://www.plosone.org/article/info:doi/10.1371/journal.pone.0004366
A new fossil proto-whale shows adaptations to semi-aquaticism as well as terrestrial birthing. It is named Maiacetus inuus. That's it on the bottom (C,D):
Cool stuff!