Bigtooth river stingray vs Bornean Smooth-Tailed Treeshrew

Potamotrygon henlei compared with Dendrogale melanura

Key Differences

• Bigtooth river stingray is Least Concern while Bornean Smooth-Tailed Treeshrew is Data Deficient.

Taxonomic Classification

Rank	Bigtooth river stingray	Bornean Smooth-Tailed Treeshrew
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Scandentia (Scandentia)
Family	Potamotrygonidae	Tupaiidae
Genus	Potamotrygon	Dendrogale
Species	Potamotrygon henlei	Dendrogale melanura

Evolutionary Relationship

Bigtooth river stingray and Bornean Smooth-Tailed Treeshrew share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bigtooth river stingray

LC — Least Concern

Bornean Smooth-Tailed Treeshrew

DD — Data Deficient

Physical Characteristics

Attribute	Bigtooth river stingray	Bornean Smooth-Tailed Treeshrew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bigtooth river stingray

Bornean Smooth-Tailed Treeshrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bigtooth river stingray

The Bigtooth river stingray (Potamotrygon henlei) is a species in the genus Potamotrygon. It is currently classified as Least Concern on the IUCN Red List.

Bornean Smooth-Tailed Treeshrew

The Bornean Smooth-tailed Treeshrew (Dendrogale melanura) is a species in the genus Dendrogale. It is currently classified as Data Deficient on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.