Blue Whale NOAA Fisheries

Blue whales are the largest animals ever to live on our planet. They feed almost exclusively on krill, straining huge volumes of ocean water through their baleen plates (which hang from the roof of the mouth and work like a sieve). Some of the biggest individuals may eat up to 6 tons of krill a day. Blue whales are found in all oceans except the Arctic Ocean. There are five currently recognized subspecies of blue whales.

Blue Whale NOAA Fisheries

Gray whale numbers continue decline; NOAA fisheries will continue monitoring

Sperm Whale - National Maritime Historical Society

Another Threat to Boating and Fishing - Trade Only Today

Blue whale - NAMMCO

Right whales vs. commercial fishing: no 'easy solution' for NOAA, says Raimondo

File:Bowhead Whale NOAA.jpg - Wikipedia

In celebration of the Endangered Species Act's 50th Anniversary

SUSTAINABLY CAUGHT SEAFOOD SAVES LIVES

Blue Whale NOAA Fisheries

Are hungry North Atlantic right whales led by their noses?