Dwarf whip ray vs Gorgas Oryzomys

Brevitrygon walga compared with Oryzomys gorgasi

Key Differences

• Dwarf whip ray is Near Threatened while Gorgas Oryzomys is Endangered.

Taxonomic Classification

Rank	Dwarf whip ray	Gorgas Oryzomys
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	Oryzomys
Species	Brevitrygon walga	Oryzomys gorgasi

Evolutionary Relationship

Dwarf whip ray and Gorgas Oryzomys share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dwarf whip ray

NT — Near Threatened

Gorgas Oryzomys

EN — Endangered

Physical Characteristics

Attribute	Dwarf whip ray	Gorgas Oryzomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf whip ray

Gorgas Oryzomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.