Chevrier s Field Mouse vs loutre, loutre deurope

Apodemus chevrieri compared with Lutra lutra

Key Differences

• Chevrier s Field Mouse is Least Concern while loutre, loutre deurope is Vulnerable.

Taxonomic Classification

Rank	Chevrier s Field Mouse	loutre, loutre deurope
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mammifères)	Mammalia (mammifères)
Order	Rodentia (Rodents)	Carnivora (carnivores)
Family	Muridae (Mice & Rats)	Mustelidae (Weasels & Otters)
Genus	Apodemus	Lutra (Otters)
Species	Apodemus chevrieri	Lutra lutra

Evolutionary Relationship

Chevrier s Field Mouse and loutre, loutre deurope share a common ancestor at the Class level: Mammalia. (mammifères)

Conservation Status

Chevrier s Field Mouse

LC — Least Concern

loutre, loutre deurope

VU — Vulnerable

Trend: Stable →

Physical Characteristics

Attribute	Chevrier s Field Mouse	loutre, loutre deurope
Diet	—	Carnivore
Average Lifespan	—	10 years
Average Length	—	1.0 m
Average Weight	—	10.0 kg

Habitat & Geographic Range

Chevrier s Field Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.

Chevrier s Field Mouse

The Chevrier s Field Mouse (Apodemus chevrieri) is a species in the genus Apodemus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

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.