loutre, loutre deurope vs Dauphin à bosse

Lutra lutra compared with Sousa plumbea

Key Differences

• loutre, loutre deurope is Vulnerable while Dauphin à bosse is Endangered.

Taxonomic Classification

Rank	loutre, loutre deurope	Dauphin à bosse
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mammifères)	Mammalia (mammifères)
Order	Carnivora (carnivores)	Cetacea (Whales & Dolphins)
Family	Mustelidae (Weasels & Otters)	Delphinidae (Oceanic Dolphins)
Genus	Lutra (Otters)	Sousa
Species	Lutra lutra	Sousa plumbea

Evolutionary Relationship

loutre, loutre deurope and Dauphin à bosse share a common ancestor at the Class level: Mammalia. (mammifères)

Conservation Status

loutre, loutre deurope

VU — Vulnerable

Trend: Stable →

Dauphin à bosse

EN — Endangered

Physical Characteristics

Attribute	loutre, loutre deurope	Dauphin à bosse
Diet	Carnivore	—
Average Lifespan	10 years	—
Average Length	1.0 m	—
Average Weight	10.0 kg	—

Habitat & Geographic Range

loutre, loutre deurope

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.

Dauphin à bosse

Habitat

Inhabits temperate broadleaf and mixed forests and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Greece. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

loutre, loutre deurope

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.