What is known is that they have a relatively stable supply of deep-swimming cartilaginous fish — such as sharks or rays — ...

The sighting of a baby killer whale in British Columbia has given researchers a sign of hope for the endangered species, according to the Center for Whale Research.

The Centre for Whale Research says the newborn was spotted swimming alongside a whale known as J40 near Victoria on Sunday.

A critically endangered killer whale group has welcomed a new calf after it was spotted for the first time near Washington.

Killer whales are known for hunting in packs ... the world's largest shark species that can grow up to 40 feet. The orca pod, using a novel and cunning technique, was found hunting and killing ...

“Based on the shape of the fin and the white lips, I would say it’s a pygmy killer whale.” Experts said there has never been a sighting of a true albino whale of any species in Hawai ...

She belonged to the endangered Southern Resident killer whale population, a type of orca that only eats salmon. As salmon stocks decline, only about 73 Southern Resident whales remain today.

“Based on the shape of the fin and the white lips, I would say it’s a pygmy killer whale.” Experts said there has never been a sighting of a true albino whale of any species in Hawai ...

Southern Resident killer whales were listed as an endangered species in 2005 and are listed as depleted under the Marine Mammal Protection Act, according to the National Oceanic and Atmospheric ...

The sighting of a baby killer whale in British Columbia has given researchers a sign of hope for the endangered species. In a Facebook post on Tuesday, April 8, the Center for Whale Research ...