Delicate Pygmy Rice Rat vs Yellow-billed Pintail

Oligoryzomys delicatus compared with Anas georgica

Key Differences

• Delicate Pygmy Rice Rat is Data Deficient while Yellow-billed Pintail is Endangered.

Taxonomic Classification

Rank	Delicate Pygmy Rice Rat	Yellow-billed Pintail
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class	Mammalia (ثدييات)	Aves (طيور)
Order	Rodentia (قوارض)	Anseriformes (إوزيات)
Family	Cricetidae	Anatidae
Genus	Oligoryzomys	Anas
Species	Oligoryzomys delicatus	Anas georgica

Evolutionary Relationship

Delicate Pygmy Rice Rat and Yellow-billed Pintail share a common ancestor at the Phylum level: Chordata. (حبليات)

Conservation Status

Delicate Pygmy Rice Rat

DD — Data Deficient

Yellow-billed Pintail

EN — Endangered

Physical Characteristics

Attribute	Delicate Pygmy Rice Rat	Yellow-billed Pintail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Delicate Pygmy Rice Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

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