Gray-bellied dunnart vs Arraia

Sminthopsis griseoventer compared with Hypanus americanus

Key Differences

• Gray-bellied dunnart is Least Concern while Arraia is Near Threatened.

Taxonomic Classification

Rank	Gray-bellied dunnart	Arraia
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Elasmobranchii
Order	Dasyuromorphia (Dasyuromorphia)	Myliobatiformes (Myliobatiformes)
Family	Dasyuridae	Dasyatidae
Genus	Sminthopsis	Hypanus
Species	Sminthopsis griseoventer	Hypanus americanus

Evolutionary Relationship

Gray-bellied dunnart and Arraia share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Gray-bellied dunnart

LC — Least Concern

Arraia

NT — Near Threatened

Physical Characteristics

Attribute	Gray-bellied dunnart	Arraia
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-bellied dunnart

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.