Azara's Broad-headed Oryzomys vs Ondatra

Hylaeamys megacephalus compared with Ondatra zibethicus

Key Differences

• Azara's Broad-headed Oryzomys is Least Concern while Ondatra is Not Evaluated.

Taxonomic Classification

Rank	Azara's Broad-headed Oryzomys	Ondatra
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class same	Mammalia (млекопитающие)	Mammalia (млекопитающие)
Order same	Rodentia (грызуны)	Rodentia (грызуны)
Family same	Cricetidae	Cricetidae
Genus	Hylaeamys	Ondatra
Species	Hylaeamys megacephalus	Ondatra zibethicus

Evolutionary Relationship

Azara's Broad-headed Oryzomys and Ondatra share a common ancestor at the Family level: Cricetidae.

Conservation Status

Azara's Broad-headed Oryzomys

LC — Least Concern

Ondatra

NE — Not Evaluated

Physical Characteristics

Attribute	Azara's Broad-headed Oryzomys	Ondatra
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Azara's Broad-headed Oryzomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Ondatra

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (8 countries), Europe (37 countries), North America (United States), and South America (Argentina, Bolivia, Chile).

Azara's Broad-headed Oryzomys

The Azara's Broad-headed Oryzomys (Hylaeamys megacephalus) 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.

Ondatra

The Bisamratte (Ondatra zibethicus) is a species in the genus Ondatra. Typically found in diverse terrestrial and aquatic ecosystems.