Amazonian Oryzomys vs Dusky Starfrontlet

Hylaeamys yunganus compared with Coeligena orina

Key Differences

• Amazonian Oryzomys is Least Concern while Dusky Starfrontlet is Critically Endangered.

Taxonomic Classification

Rank	Amazonian Oryzomys	Dusky Starfrontlet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Apodiformes (Apodiformes)
Family	Cricetidae	Trochilidae
Genus	Hylaeamys	Coeligena
Species	Hylaeamys yunganus	Coeligena orina

Evolutionary Relationship

Amazonian Oryzomys and Dusky Starfrontlet share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Amazonian Oryzomys

LC — Least Concern

Dusky Starfrontlet

CR — Critically Endangered

Physical Characteristics

Attribute	Amazonian Oryzomys	Dusky Starfrontlet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazonian Oryzomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Dusky Starfrontlet

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 5 distinct biome types spanning the Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Colombia and Norway. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Amazonian Oryzomys

The Amazonian Oryzomys (Hylaeamys yunganus) is a species in the genus Hylaeamys. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Shared Countries

Both species can be found in 1 countries:

🇨🇴 Colombia