Black Bent vs Black river stingray

Agrostis gigantea compared with Potamotrygon motoro

Key Differences

• Black Bent is Least Concern while Black river stingray is Data Deficient.

Taxonomic Classification

Rank	Black Bent	Black river stingray
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Elasmobranchii
Order	Poales (Grasses)	Myliobatiformes (Myliobatiformes)
Family	Poaceae (Grass Family)	Potamotrygonidae
Genus	Agrostis	Potamotrygon
Species	Agrostis gigantea	Potamotrygon motoro

Conservation Status

Black Bent

LC — Least Concern

Black river stingray

DD — Data Deficient

Physical Characteristics

Attribute	Black Bent	Black river stingray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Bent

Habitat

Inhabits tropical and subtropical moist broadleaf forests within the Neotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (South Africa), Asia (Japan), Europe (11 countries), North America (4 countries), Oceania and the Pacific (Australia), and South America (5 countries).

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.

Black Bent

The Black Bent (Agrostis gigantea) is a species in the genus Agrostis. It is currently classified as Least Concern on the IUCN Red List. Inhabits tropical and subtropical moist broadleaf forests within the Neotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

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 3 countries:

🇧🇷 Brazil 🇨🇴 Colombia 🇪🇨 Ecuador