News Headline

Cryptic New Species of Shark Identified: Atlantic Sixgill Shark

Source
Sci News

Publication Date
2018-02-22

The sixgill sharks of the genus Hexanchus are large, rarely encountered deep-sea sharks. With ancestors dating back over 250 million years, well before dinosaurs, they are among the oldest creatures on Earth.

Content
http://www.sci-news.com/biology/atlantic-sixgill-shark-hexanchus-vitulus-05752.html