Azara's Broad-headed Oryzomys vs Rata Topera

Hylaeamys megacephalus compared with Arvicola amphibius

Key Differences

• Azara's Broad-headed Oryzomys is Least Concern while Rata Topera is Near Threatened.

Taxonomic Classification

Rank	Azara's Broad-headed Oryzomys	Rata Topera
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family same	Cricetidae	Cricetidae
Genus	Hylaeamys	Arvicola
Species	Hylaeamys megacephalus	Arvicola amphibius

Evolutionary Relationship

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

Conservation Status

Azara's Broad-headed Oryzomys

LC — Least Concern

Rata Topera

NT — Near Threatened

Physical Characteristics

Attribute	Azara's Broad-headed Oryzomys	Rata Topera
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.

Rata Topera

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, Denmark, Norway, Russia, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.