Azara's Broad-headed Oryzomys vs Gadwall

Hylaeamys megacephalus compared with Mareca strepera

Taxonomic Classification

Rank	Azara's Broad-headed Oryzomys	Gadwall
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Anseriformes (Anseriformes)
Family	Cricetidae	Anatidae
Genus	Hylaeamys	Mareca
Species	Hylaeamys megacephalus	Mareca strepera

Evolutionary Relationship

Azara's Broad-headed Oryzomys and Gadwall share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Azara's Broad-headed Oryzomys

LC — Least Concern

Gadwall

LC — Least Concern

Physical Characteristics

Attribute	Azara's Broad-headed Oryzomys	Gadwall
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.

Gadwall

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), North America (United States), and South America (Colombia).

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.

Gadwall

Gadwall (Mareca strepera) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.