Gemeiner Stechrochen vs Ooldea dunnart

Potamotrygon motoro compared with Sminthopsis ooldea

Key Differences

• Gemeiner Stechrochen is Data Deficient while Ooldea dunnart is Least Concern.

Taxonomic Classification

Rank	Gemeiner Stechrochen	Ooldea dunnart
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Elasmobranchii	Mammalia (Säugetiere)
Order	Myliobatiformes (Stechrochenartige)	Dasyuromorphia (Raubbeutlerartige)
Family	Potamotrygonidae	Dasyuridae
Genus	Potamotrygon	Sminthopsis
Species	Potamotrygon motoro	Sminthopsis ooldea

Evolutionary Relationship

Gemeiner Stechrochen and Ooldea dunnart share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Gemeiner Stechrochen

DD — Data Deficient

Ooldea dunnart

LC — Least Concern

Physical Characteristics

Attribute	Gemeiner Stechrochen	Ooldea dunnart
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gemeiner Stechrochen

Habitat

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

Range

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

Ooldea dunnart

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Gemeiner Stechrochen

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.