European otter vs Indomalayan Vandeleuria

Lutra lutra compared with Vandeleuria oleracea

Key Differences

• European otter is Vulnerable while Indomalayan Vandeleuria is Least Concern.

Taxonomic Classification

Rank	European otter	Indomalayan Vandeleuria
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class same	Mammalia (млекопитающие)	Mammalia (млекопитающие)
Order	Carnivora (хищные)	Rodentia (грызуны)
Family	Mustelidae (Weasels & Otters)	Muridae (Mice & Rats)
Genus	Lutra (Otters)	Vandeleuria
Species	Lutra lutra	Vandeleuria oleracea

Evolutionary Relationship

European otter and Indomalayan Vandeleuria share a common ancestor at the Class level: Mammalia. (млекопитающие)

Conservation Status

European otter

VU — Vulnerable

Trend: Stable →

Indomalayan Vandeleuria

LC — Least Concern

Physical Characteristics

Attribute	European otter	Indomalayan Vandeleuria
Diet	Carnivore	—
Average Lifespan	10 years	—
Average Length	1.0 m	—
Average Weight	10.0 kg	—

Habitat & Geographic Range

European otter

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

Found across Europe (6 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Indomalayan Vandeleuria

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

European otter

Sleek semi-aquatic mustelid found along clean rivers, streams, and coastlines across Europe and Asia. European otters can reach 1.3 meters in length and are highly skilled fish hunters, using sensitive whiskers to detect prey movements. Requiring unpolluted water with abundant fish, they are an indicator species for freshwater ecosystem health. Once nearly extinct in Western Europe from hunting and pollution, populations have recovered significantly following water quality improvements.