Golden Thomasomys vs Yellow-billed Pintail

Thomasomys aureus compared with Anas georgica

Key Differences

• Golden Thomasomys is Least Concern while Yellow-billed Pintail is Endangered.

Taxonomic Classification

Rank	Golden Thomasomys	Yellow-billed Pintail
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class	Mammalia (lớp Thú)	Aves (chim)
Order	Rodentia (Bộ Gặm nhấm)	Anseriformes (bộ Ngỗng)
Family	Cricetidae	Anatidae
Genus	Thomasomys	Anas
Species	Thomasomys aureus	Anas georgica

Evolutionary Relationship

Golden Thomasomys and Yellow-billed Pintail share a common ancestor at the Phylum level: Chordata. (động vật có dây sống)

Conservation Status

Golden Thomasomys

LC — Least Concern

Yellow-billed Pintail

EN — Endangered

Physical Characteristics

Attribute	Golden Thomasomys	Yellow-billed Pintail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Golden Thomasomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Yellow-billed Pintail

Habitat

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

Range

Found across Europe (6 countries) and South America (Colombia, Ecuador). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Yellow-billed Pintail

Yellow-billed Pintail (Anas georgica) is classified as Endangered (EN) on the IUCN Red List. At high risk of extinction in the wild, with significant population decline and ongoing threats to survival.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇪🇨 Ecuador