Dunlin vs Mexican Big-eared Bat

Calidris alpina compared with Corynorhinus mexicanus

Key Differences

• Dunlin is Least Concern while Mexican Big-eared Bat is Near Threatened.

Taxonomic Classification

Rank	Dunlin	Mexican Big-eared Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Charadriiformes (Charadriiformes)	Chiroptera (Bats)
Family	Scolopacidae	Vespertilionidae
Genus	Calidris	Corynorhinus
Species	Calidris alpina	Corynorhinus mexicanus

Evolutionary Relationship

Dunlin and Mexican Big-eared Bat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dunlin

LC — Least Concern

Mexican Big-eared Bat

NT — Near Threatened

Physical Characteristics

Attribute	Dunlin	Mexican Big-eared Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dunlin

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).

Mexican Big-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Dunlin

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.