Dwarf whip ray vs Narrow-footed Neacomys

Brevitrygon walga compared with Neacomys tenuipes

Key Differences

• Dwarf whip ray is Near Threatened while Narrow-footed Neacomys is Least Concern.

Taxonomic Classification

Rank	Dwarf whip ray	Narrow-footed Neacomys
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Rodentia (Rodents)
Family	Dasyatidae	Cricetidae
Genus	Brevitrygon	Neacomys
Species	Brevitrygon walga	Neacomys tenuipes

Evolutionary Relationship

Dwarf whip ray and Narrow-footed Neacomys share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dwarf whip ray

NT — Near Threatened

Narrow-footed Neacomys

LC — Least Concern

Physical Characteristics

Attribute	Dwarf whip ray	Narrow-footed Neacomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf whip ray

Narrow-footed Neacomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.