Alpine marmot vs Black river stingray

Marmota marmota compared with Potamotrygon motoro

Key Differences

• Alpine marmot is Least Concern while Black river stingray is Data Deficient.

Taxonomic Classification

Rank	Alpine marmot	Black river stingray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Myliobatiformes (Myliobatiformes)
Family	Sciuridae (Squirrels)	Potamotrygonidae
Genus	Marmota	Potamotrygon
Species	Marmota marmota	Potamotrygon motoro

Evolutionary Relationship

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

Conservation Status

Alpine marmot

LC — Least Concern

Black river stingray

DD — Data Deficient

Physical Characteristics

Attribute	Alpine marmot	Black river stingray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alpine marmot

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Andorra, Czech Republic, Italy, and Spain.

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.

Alpine marmot

The Alpine marmot (Marmota marmota) is a species in the genus Marmota. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems. Distributed across Andorra, Czech Republic, Italy, and Spain.

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.