Chestnut-capped Brushfinch vs Golden Thomasomys

Arremon brunneinucha compared with Thomasomys aureus

Taxonomic Classification

Rank	Chestnut-capped Brushfinch	Golden Thomasomys
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Rodentia (Rodents)
Family	Passerellidae	Cricetidae
Genus	Arremon	Thomasomys
Species	Arremon brunneinucha	Thomasomys aureus

Evolutionary Relationship

Chestnut-capped Brushfinch and Golden Thomasomys share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Chestnut-capped Brushfinch

LC — Least Concern

Golden Thomasomys

LC — Least Concern

Physical Characteristics

Attribute	Chestnut-capped Brushfinch	Golden Thomasomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chestnut-capped Brushfinch

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Golden Thomasomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Chestnut-capped Brushfinch

Chestnut-capped Brushfinch (Arremon brunneinucha) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 3 countries:

🇨🇴 Colombia 🇪🇨 Ecuador 🇻🇪 Venezuela