Chestnut dunnart vs Amerika-aka-ei

Sminthopsis archeri compared with Hypanus americanus

Key Differences

• Chestnut dunnart is Data Deficient while Amerika-aka-ei is Near Threatened.

Taxonomic Classification

Rank	Chestnut dunnart	Amerika-aka-ei
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Mammalia (哺乳類)	Elasmobranchii
Order	Dasyuromorphia (フクロネコ目)	Myliobatiformes (トビエイ目)
Family	Dasyuridae	Dasyatidae
Genus	Sminthopsis	Hypanus
Species	Sminthopsis archeri	Hypanus americanus

Evolutionary Relationship

Chestnut dunnart and Amerika-aka-ei share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Chestnut dunnart

DD — Data Deficient

Amerika-aka-ei

NT — Near Threatened

Physical Characteristics

Attribute	Chestnut dunnart	Amerika-aka-ei
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chestnut dunnart

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Amerika-aka-ei

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.

Chestnut dunnart

The Chestnut dunnart (Sminthopsis archeri) is a species in the genus Sminthopsis. It is currently classified as Data Deficient on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.