Caatinga laucha vs cigarrinha-do-campo

Calomys expulsus compared with Ammodramus aurifrons

Taxonomic Classification

Rank	Caatinga laucha	cigarrinha-do-campo
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Aves (ave)
Order	Rodentia (Roedores)	Passeriformes (Songbirds)
Family	Cricetidae	Passerellidae
Genus	Calomys	Ammodramus
Species	Calomys expulsus	Ammodramus aurifrons

Evolutionary Relationship

Caatinga laucha and cigarrinha-do-campo share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Caatinga laucha

LC — Least Concern

cigarrinha-do-campo

LC — Least Concern

Physical Characteristics

Attribute	Caatinga laucha	cigarrinha-do-campo
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caatinga laucha

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

cigarrinha-do-campo

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

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.

cigarrinha-do-campo

O pardal-de-sobrancelha-amarela (Ammodramus aurifrons) está classificado como Pouco Preocupante (LC) na Lista Vermelha da IUCN. É um pequeno passeriforme que habita pastagens, prados e arrozais das bacias Amazônica e do Orinoco na América do Sul, com ampla distribuição e população estável.