Caatinga laucha vs Rusty Lark

Calomys expulsus compared with Mirafra rufa

Key Differences

• Caatinga laucha is Least Concern while Rusty Lark is Not Evaluated.

Taxonomic Classification

Rank	Caatinga laucha	Rusty Lark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Cricetidae	Alaudidae
Genus	Calomys	Mirafra
Species	Calomys expulsus	Mirafra rufa

Evolutionary Relationship

Caatinga laucha and Rusty Lark share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Caatinga laucha

LC — Least Concern

Rusty Lark

NE — Not Evaluated

Physical Characteristics

Attribute	Caatinga laucha	Rusty Lark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caatinga laucha

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Rusty Lark

Habitat

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

Range

Found in Norway.

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.