Bakra vs Polynesian rat

Gymnura altavela compared with Rattus exulans

Key Differences

• Bakra is Endangered while Polynesian rat is Least Concern.

Taxonomic Classification

Rank	Bakra	Polynesian rat
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class	Elasmobranchii	Mammalia (ثدييات)
Order	Myliobatiformes (لخمة بهشية)	Rodentia (قوارض)
Family	Gymnuridae	Muridae (Mice & Rats)
Genus	Gymnura	Rattus
Species	Gymnura altavela	Rattus exulans

Evolutionary Relationship

Bakra and Polynesian rat share a common ancestor at the Phylum level: Chordata. (حبليات)

Conservation Status

Bakra

EN — Endangered

Polynesian rat

LC — Least Concern

Physical Characteristics

Attribute	Bakra	Polynesian rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bakra

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

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

Polynesian rat

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical coniferous forests, among 4 distinct biome types spanning the Australasia and Indomalayan realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (6 countries), Europe (United Kingdom), North America (United States), Oceania and the Pacific (11 countries), and South America (Chile).

Bakra

The Butterfly ray (Gymnura altavela) is a species in the genus Gymnura. It is currently classified as Endangered on the IUCN Red List. Native to South America, inhabiting ecosystems characteristic of the region.