Caatinga laucha vs Dark-rumped Swift

Calomys expulsus compared with Apus acuticauda

Key Differences

• Caatinga laucha is Least Concern while Dark-rumped Swift is Vulnerable.

Taxonomic Classification

Rank	Caatinga laucha	Dark-rumped Swift
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Apodiformes (Apodiformes)
Family	Cricetidae	Apodidae
Genus	Calomys	Apus
Species	Calomys expulsus	Apus acuticauda

Evolutionary Relationship

Caatinga laucha and Dark-rumped Swift share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Caatinga laucha

LC — Least Concern

Dark-rumped Swift

VU — Vulnerable

Physical Characteristics

Attribute	Caatinga laucha	Dark-rumped Swift
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caatinga laucha

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Dark-rumped Swift

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.