1、Evoking the poster for the original summer blockbuster, a new species of killer sperm whale attacks a baleen whale in an illustration.
2、But it is easier to hear the baleen whale, with its lower-frequency call, than the beaked whales, says Theriault.
3、One group of whales has, instead of teeth, long strips of bone, hanging from their upper jaw. This is the baleen whale, the largest animal in the world.
4、There is a known as the "tiger of the sea" killer whale, sometimes dozens of head formed a group, surrounded by a more than 30 tons of baleen whales, a few hours ate it up.
5、Large baleen whales are of special concern.
6、The little shellfish is eaten by baleen whales, salmon, herring and various seabirds.
7、Other baleen whales are the blue, fin, gray, humpback, and sei whales and the rorqual.
8、Large baleen whales primarily use the lower frequencies and are often limited in their repertoire.
9、Many species of whales, in general can be divided into two categories: one category is the baleen whales, no teeth;
10、However, the position of the eyes so restricts the field of vision in baleen whales that they probably do not have stereoscopic vision.
11、The seabirds abandoned fish in favor of krill, shrimp -like crustaceans that are a major component in the diets of fur seals and baleen whales.
12、It was a time when the killer whales, or "killers" as they were then called, helped the whalers catch the baleen whales that were on their annual migration.
13、If we want to understand the factors that led to gigantism in baleen whales, we'll need to look at fossils yet to be discovered or described.
