erignathus barbatus
Học thuậtThân thiện
Definition
Noun 1. A species of seal: A medium-sized, greyish to yellowish seal characterized by distinctive long, white whiskers (vibrissae) on its muzzle. It is native to the Arctic Ocean. * Scientific Classification: It is the sole species within the genus Erignathus.
Usage Examples
- Noun:
- The Erignathus barbatus is uniquely adapted to life in the icy Arctic waters.
- Researchers are studying the population decline of the Erignathus barbatus.
- Its common name, the bearded seal, comes from the dense, long whiskers of the Erignathus barbatus.
Advanced Usage
- The term is primarily used in scientific, zoological, and conservation contexts. In general English, the common name "bearded seal" is almost always preferred.
- In taxonomic writing, the binomial name is always italicized.
Variants and Related Words
- Bearded seal (n): The common English name for .
- Square flipper (n): Another informal common name, referring to the shape of its foreflippers.
- Erignathus (n): The genus name, of which is the only living species.
Synonyms
- Bearded seal
- Square flipper (informal)
Related Phrases / Terms
- Ice-associated seal: A term describing seals, like the , that depend on sea ice for breeding, molting, and resting.
- Benthic feeder: Describes its feeding habit; the primarily dives to the sea floor (benthos) to feed on bottom-dwelling creatures.
Noun
- medium-sized greyish to yellow seal with bristles each side of muzzle; of the Arctic Ocean