Flat-skulled Shrew vs Bécasseau sanderling

Sorex roboratus compared with Calidris alba

Taxonomic Classification

Rank	Flat-skulled Shrew	Bécasseau sanderling
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (mammifères)	Aves (oiseau)
Order	Soricomorpha (Soricomorpha)	Charadriiformes (Charadriiformes)
Family	Soricidae	Scolopacidae
Genus	Sorex	Calidris
Species	Sorex roboratus	Calidris alba

Evolutionary Relationship

Flat-skulled Shrew and Bécasseau sanderling share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Flat-skulled Shrew

LC — Least Concern

Bécasseau sanderling

LC — Least Concern

Physical Characteristics

Attribute	Flat-skulled Shrew	Bécasseau sanderling
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Flat-skulled Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bécasseau sanderling

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).

Bécasseau sanderling

Sanderling (Calidris alba) 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.