Black river stingray vs Four-toed Hedgehog

Potamotrygon motoro compared with Atelerix albiventris

Key Differences

• Black river stingray is Data Deficient while Four-toed Hedgehog is Least Concern.

Taxonomic Classification

Rank	Black river stingray	Four-toed Hedgehog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Erinaceomorpha (Erinaceomorpha)
Family	Potamotrygonidae	Erinaceidae
Genus	Potamotrygon	Atelerix
Species	Potamotrygon motoro	Atelerix albiventris

Evolutionary Relationship

Black river stingray and Four-toed Hedgehog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black river stingray

DD — Data Deficient

Four-toed Hedgehog

LC — Least Concern

Physical Characteristics

Attribute	Black river stingray	Four-toed Hedgehog
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.

Four-toed Hedgehog

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Ecuador 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.

Shared Countries

Both species can be found in 1 countries:

🇪🇨 Ecuador