Bécasseau variable vs Souris Des Steppes

Calidris alpina compared with Mus spicilegus

Taxonomic Classification

Rank	Bécasseau variable	Souris Des Steppes
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (oiseau)	Mammalia (mammifères)
Order	Charadriiformes (Charadriiformes)	Rodentia (Rodents)
Family	Scolopacidae	Muridae (Mice & Rats)
Genus	Calidris	Mus (House Mice)
Species	Calidris alpina	Mus spicilegus

Evolutionary Relationship

Bécasseau variable and Souris Des Steppes share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bécasseau variable

LC — Least Concern

Souris Des Steppes

LC — Least Concern

Physical Characteristics

Attribute	Bécasseau variable	Souris Des Steppes
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bécasseau variable

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Widely distributed across Europe (4 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela).

Souris Des Steppes

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bécasseau variable

Dunlin (Calidris alpina) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.