Wednesday, January 17, 2018

Dolphin diet study gives conservation clues

Wild dolphins burn up to 33,000 calories a day, say researchers - equivalent to about 60 salmon portions.

from BBC News - World http://ift.tt/2mNB8h5

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Fossil proves hyenas once roamed Canada's Arctic Plains

A 50-year-old mystery has been solved by scientists who identified the teeth of ancient Arctic hyenas. from BBC News - World https://bbc.i...