Goodwin's Brush-tailed Mouse vs Arraia

Calomyscus elburzensis compared with Hypanus americanus

Key Differences

• Goodwin's Brush-tailed Mouse is Least Concern while Arraia is Near Threatened.

Taxonomic Classification

Rank	Goodwin's Brush-tailed Mouse	Arraia
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Elasmobranchii
Order	Rodentia (Roedores)	Myliobatiformes (Myliobatiformes)
Family	Calomyscidae	Dasyatidae
Genus	Calomyscus	Hypanus
Species	Calomyscus elburzensis	Hypanus americanus

Evolutionary Relationship

Goodwin's Brush-tailed Mouse and Arraia share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Goodwin's Brush-tailed Mouse

LC — Least Concern

Arraia

NT — Near Threatened

Physical Characteristics

Attribute	Goodwin's Brush-tailed Mouse	Arraia
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Goodwin's Brush-tailed Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Arraia

Habitat

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

Range

Found in Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.