atlantic walrus
Definition
Noun: * Atlantic walrus: A large marine mammal (Odobenus rosmarus rosmarus) characterized by long tusks and whiskers, specifically inhabiting the northern Atlantic and Arctic Oceans. It is a subspecies of walrus.
Usage
- The term Atlantic walrus is used to specifically identify and discuss the walrus population found in the Atlantic Arctic region, distinguishing it from the Pacific walrus subspecies.
- It functions as a countable noun. The plural form is Atlantic walruses.
Examples
- Scientists are monitoring the population decline of the Atlantic walrus.
- An Atlantic walrus uses its tusks to haul itself onto ice floes.
- The documentary featured several Atlantic walruses resting on a rocky shore in Greenland.
Advanced Usage
- The term is primarily used in zoological, conservation, and geographical contexts to specify the subspecies. In general conversation, the word "walrus" is more common unless the specific origin or subspecies is relevant.
Variants and Related Words
- Walrus (noun): The general term for the species .
- Pacific walrus (noun): The subspecies () inhabiting the northern Pacific Ocean and Arctic seas.
- Odobenus rosmarus rosmarus (noun): The scientific (Latin) name for the Atlantic walrus subspecies.
Synonyms
- There are no direct single-word synonyms for this specific subspecies name. The general term is walrus.
Related Phrases
- Walrus population: A group of walruses, often studied by region (e.g., Atlantic walrus population).
- Walrus tusk: One of the two long, protruding teeth characteristic of the animal.
Related Idioms
- There are no common idioms specifically using the term Atlantic walrus.
Noun
-
a walrus of northern Atlantic and Arctic waters
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