Azara's Broad-headed Oryzomys vs Corn Crake

Hylaeamys megacephalus compared with Crex crex

Key Differences

Azara's Broad-headed Oryzomys is Least Concern while Corn Crake is Critically Endangered.

Taxonomic Classification

Rank	Azara's Broad-headed Oryzomys	Corn Crake
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Gruiformes (Gruiformes)
Family	Cricetidae	Rallidae
Genus	Hylaeamys	Crex
Species	Hylaeamys megacephalus	Crex crex

Evolutionary Relationship

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

View Phylum: Chordata

Conservation Status

Azara's Broad-headed Oryzomys

LC — Least Concern

Corn Crake

CR — Critically Endangered

Physical Characteristics

Attribute	Azara's Broad-headed Oryzomys	Corn Crake
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.

Corn Crake

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 8 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found across Europe (6 countries). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Corn Crake

Corn Crake (Crex crex) is classified as Critically Endangered (CR) on the IUCN Red List. Facing an extremely high risk of extinction in the wild due to severe population decline and habitat loss.