Brown stingray vs Kalinowski s Mouse Opossum

Hemitrygon akajei compared with Hyladelphys kalinowskii

Key Differences

• Brown stingray is Near Threatened while Kalinowski s Mouse Opossum is Least Concern.

Taxonomic Classification

Rank	Brown stingray	Kalinowski s Mouse Opossum
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Didelphimorphia (Didelphimorphia)
Family	Dasyatidae	Didelphidae
Genus	Hemitrygon	Hyladelphys
Species	Hemitrygon akajei	Hyladelphys kalinowskii

Evolutionary Relationship

Brown stingray and Kalinowski s Mouse Opossum share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Brown stingray

NT — Near Threatened

Kalinowski s Mouse Opossum

LC — Least Concern

Physical Characteristics

Attribute	Brown stingray	Kalinowski s Mouse Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown stingray

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

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

Kalinowski s Mouse Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Brown stingray

The Brown Stingray (Hemitrygon akajei) is a species in the genus Hemitrygon. It is currently classified as Near Threatened on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.