Andean Caenolestid vs Gray-backed Tern

Caenolestes condorensis compared with Onychoprion lunatus

Key Differences

• Andean Caenolestid is Vulnerable while Gray-backed Tern is Least Concern.

Taxonomic Classification

Rank	Andean Caenolestid	Gray-backed Tern
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Paucituberculata (Paucituberculata)	Charadriiformes (Charadriiformes)
Family	Caenolestidae	Laridae
Genus	Caenolestes	Onychoprion
Species	Caenolestes condorensis	Onychoprion lunatus

Evolutionary Relationship

Andean Caenolestid and Gray-backed Tern share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Andean Caenolestid

VU — Vulnerable

Gray-backed Tern

LC — Least Concern

Physical Characteristics

Attribute	Andean Caenolestid	Gray-backed Tern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Andean Caenolestid

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Gray-backed Tern

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.

Andean Caenolestid

The Andean Caenolestid (Caenolestes condorensis) is a species in the genus Caenolestes. It is currently classified as Vulnerable on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.