click below
click below
Normal Size Small Size show me how
Science / Whales
Whale vocabulary
| Question | Answer |
|---|---|
| The location of objects by reflected sound, in particular that used by animals such as dolphins and bats is known as __________. | echolocation |
| The nostril of a whale on the top of its head used for blowing or breathing. | blowhole |
| a toothed whale with a massive head, typically feeding at great depths on squid, formerly valued for the spermaceti and sperm oil in head. | Sperm whale |
| A baleen, migratory, mottled-bluish-gray rorqual, found in all oceans of world. Known to grow as long as 110 ft and weigh 150 tons. | Blue whale |
| A warm-blodded vertebrate animal of a class that is distinguished by the possession of hair or fur, secretion of milk by females, and birth of live young. | mammal |
| This was known as the "walking whale". It was an early cetacean that could walk as well as swim. It lived 50-49 mya. | ambalocetus |
| A branch of zoology that deals with the study of whales, dolphins and porpoises. | cetology |
| A type of whale that has plates of whalebone in the mouth for straining plankton from the water. They include the rorquals, humpback, right whales and gray whale. | Baleen whale |
| Either of the lobes of a whales tail. | fluke |
| An order of marine mammals that comprises whales, dolphins, and porpoises. | cetacean |
| A division that comprises toothed whales | odontoceti |
| to break through the surface of the water | breaching |