Tales of the TeethIn the waters of North America’s Pacific Northwest, orcas are divided into three ecotypes based on their diet ... with whales. Indeed orcas prey on sperm, gray, fin, humpback ...
A whale's diet depends on its suborder ... keeping the food in their mouths. Right, minke, fin and sei whales also have baleen plates. All of them feed on krill, but sometimes include other sea ...
The fin whale - known as the "greyhound of the sea" for their speed - is the world's second-largest animal after the blue whale. It is the second one to wash up in Cornwall this year.
Killer whales are the only natural predator of baleen whales—those that have "baleen" in their mouths to sieve their plankton ...
SAN DIEGO— After two dead fin whales were found on the hull of a military destroyer in San Diego, California on May 8, the Center for Biological Diversity sent the National Marine Fisheries Service ...
New research finds some baleen whale species call at such deep frequencies that they're completely undetectable by killer whales, which cannot hear sounds below 100 hertz. These also tend to be the ...