15-million-year-old baby whale fossil reveals
ancient breeding grounds. New information
about the habits of extinct whales may shed
light on the behaviour of their modern relatives,
writes Andrew Masterson.
https://cosmosmagazine.com/palaeontology/15-million-year-old-baby-whale-fossil-reveals-ancient-breeding-grounds
Other sources:
https://phys.org/news/2017-08-potential-site-miocene-era-baleen.html
https://www.sciencedaily.com/releases/2017/08/170822092205.htm
The paper is:
Cheng-Hsiu Tsai. A Miocene breeding ground of