Caatinga laucha vs Seven-colored Tanager

Calomys expulsus compared with Tangara fastuosa

Key Differences

• Caatinga laucha is Least Concern while Seven-colored Tanager is Vulnerable.

Taxonomic Classification

Rank	Caatinga laucha	Seven-colored Tanager
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Cricetidae	Thraupidae
Genus	Calomys	Tangara
Species	Calomys expulsus	Tangara fastuosa

Evolutionary Relationship

Caatinga laucha and Seven-colored Tanager share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Caatinga laucha

LC — Least Concern

Seven-colored Tanager

VU — Vulnerable

Physical Characteristics

Attribute	Caatinga laucha	Seven-colored Tanager
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caatinga laucha

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Seven-colored Tanager

Habitat

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

Range

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

Caatinga laucha

The Caatinga laucha (Calomys expulsus) is a species in the genus Calomys. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.