Alpenstrandläufer vs Olive-gray Thomasomys

Calidris alpina compared with Thomasomys cinereus

Taxonomic Classification

Rank	Alpenstrandläufer	Olive-gray Thomasomys
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Aves (Vögel)	Mammalia (Säugetiere)
Order	Charadriiformes (Regenpfeiferartige)	Rodentia (Nagetiere)
Family	Scolopacidae	Cricetidae
Genus	Calidris	Thomasomys
Species	Calidris alpina	Thomasomys cinereus

Evolutionary Relationship

Alpenstrandläufer and Olive-gray Thomasomys share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Alpenstrandläufer

LC — Least Concern

Olive-gray Thomasomys

LC — Least Concern

Physical Characteristics

Attribute	Alpenstrandläufer	Olive-gray Thomasomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alpenstrandläufer

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).

Olive-gray Thomasomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.

Alpenstrandläufer

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.

Shared Countries

Both species can be found in 1 countries:

🇪🇨 Ecuador