Black river stingray vs brown antechinus

Potamotrygon motoro compared with Antechinus stuartii

Key Differences

• Black river stingray is Data Deficient while brown antechinus is Least Concern.

Taxonomic Classification

Rank	Black river stingray	brown antechinus
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Dasyuromorphia (Dasyuromorphia)
Family	Potamotrygonidae	Dasyuridae
Genus	Potamotrygon	Antechinus
Species	Potamotrygon motoro	Antechinus stuartii

Evolutionary Relationship

Black river stingray and brown antechinus share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black river stingray

DD — Data Deficient

brown antechinus

LC — Least Concern

Physical Characteristics

Attribute	Black river stingray	brown antechinus
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black river stingray

Habitat

Inhabits tropical and subtropical moist broadleaf forests within the Indomalayan biogeographic realm.

Range

Distributed across Brazil, Colombia, Ecuador, Singapore, and Venezuela.

brown antechinus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black river stingray

The Black river stingray (Potamotrygon motoro) is a species in the genus Potamotrygon. It is currently classified as Data Deficient on the IUCN Red List. Inhabits tropical and subtropical moist broadleaf forests within the Indomalayan biogeographic realm.

brown antechinus

The Brown Antechinus (Antechinus stuartii) is a species in the genus Antechinus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.