Mountain Water Rat vs Arraia-beiço-de-boi

Baiyankamys habbema compared with Myliobatis goodei

Key Differences

• Mountain Water Rat is Data Deficient while Arraia-beiço-de-boi is Vulnerable.

Taxonomic Classification

Rank	Mountain Water Rat	Arraia-beiço-de-boi
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Elasmobranchii
Order	Rodentia (Roedores)	Myliobatiformes (Myliobatiformes)
Family	Muridae (Mice & Rats)	Myliobatidae
Genus	Baiyankamys	Myliobatis
Species	Baiyankamys habbema	Myliobatis goodei

Evolutionary Relationship

Mountain Water Rat and Arraia-beiço-de-boi share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Mountain Water Rat

DD — Data Deficient

Arraia-beiço-de-boi

VU — Vulnerable

Physical Characteristics

Attribute	Mountain Water Rat	Arraia-beiço-de-boi
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Mountain Water Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Arraia-beiço-de-boi

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Venezuela. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.