Dunlin vs Hoffmann s Pika

Calidris alpina compared with Ochotona hoffmanni

Key Differences

• Dunlin is Least Concern while Hoffmann s Pika is Endangered.

Taxonomic Classification

Rank	Dunlin	Hoffmann s Pika
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Charadriiformes (Charadriiformes)	Lagomorpha (Rabbits & Hares)
Family	Scolopacidae	Ochotonidae
Genus	Calidris	Ochotona
Species	Calidris alpina	Ochotona hoffmanni

Evolutionary Relationship

Dunlin and Hoffmann s Pika share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dunlin

LC — Least Concern

Hoffmann s Pika

EN — Endangered

Physical Characteristics

Attribute	Dunlin	Hoffmann s Pika
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).

Hoffmann s Pika

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.