river otter

The 'river otter' is a semiaquatic mammal known for its playful nature and adaptability, often found in various aquatic environments.

🇺🇸 US Voice:

🇬🇧 UK Voice:

Definition

(general)A semiaquatic mammal with a sleek body, known for living in freshwater rivers and streams.

The river otter is often seen frolicking in the water, showcasing its playful nature.
River otters are commonly found along riverbanks, hunting for fish and other aquatic creatures.

(technical)A member of the weasel family with dense fur and webbed feet, adapted for efficient swimming.

Zoologists study river otters to understand their behavior and habitat requirements.
The river otter's webbed feet make it an excellent swimmer, allowing it to catch fish with ease.

Terms that have similar or relatively close meanings to "river otter":