Chibchan water mouse vs Dunlin

Chibchanomys trichotis compared with Calidris alpina

Key Differences

• Chibchan water mouse is Data Deficient while Dunlin is Least Concern.

Taxonomic Classification

Rank	Chibchan water mouse	Dunlin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Charadriiformes (Charadriiformes)
Family	Cricetidae	Scolopacidae
Genus	Chibchanomys	Calidris
Species	Chibchanomys trichotis	Calidris alpina

Evolutionary Relationship

Chibchan water mouse and Dunlin share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Chibchan water mouse

DD — Data Deficient

Dunlin

LC — Least Concern

Physical Characteristics

Attribute	Chibchan water mouse	Dunlin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chibchan water mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

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).

Chibchan water mouse

The Chibchan water mouse (Chibchanomys trichotis) is a species in the genus Chibchanomys. It is currently classified as Data Deficient on the IUCN Red List. 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.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇻🇪 Venezuela