Caatinga laucha vs Pineneedle toadflax

Calomys expulsus compared with Linaria pinifolia

Taxonomic Classification

Rank	Caatinga laucha	Pineneedle toadflax
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Cricetidae	Fringillidae
Genus	Calomys	Linaria
Species	Calomys expulsus	Linaria pinifolia

Evolutionary Relationship

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

Conservation Status

Caatinga laucha

LC — Least Concern

Pineneedle toadflax

LC — Least Concern

Physical Characteristics

Attribute	Caatinga laucha	Pineneedle toadflax
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caatinga laucha

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Pineneedle toadflax

Habitat

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

Range

Distributed across Canada and United States.

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.