The flat-headed Hannah shark that bites seaweed looks like it s eating seaweed. It’s not clear that it bites.

2019-05-31 分类：未分类阅读(4429) 评论(0)

The flat-headed Hannah shark that bites seaweed looks like it’s eating seaweed. It’s not clear why it bites seaweed. But in fact it is not vegetarian, and only narrow-headed hammerhead sharks have been found to digest seaweed.