Pasyuk vs Roughback Whipray

Rattus norvegicus compared with Fluvitrygon kittipongi

Key Differences

• Pasyuk is Least Concern while Roughback Whipray is Endangered.

Taxonomic Classification

Rank	Pasyuk	Roughback Whipray
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class	Mammalia (млекопитающие)	Elasmobranchii
Order	Rodentia (грызуны)	Myliobatiformes (хвостоколообразные)
Family	Muridae (Mice & Rats)	Dasyatidae
Genus	Rattus	Fluvitrygon
Species	Rattus norvegicus	Fluvitrygon kittipongi

Evolutionary Relationship

Pasyuk and Roughback Whipray share a common ancestor at the Phylum level: Chordata. (хордовые)

Conservation Status

Pasyuk

LC — Least Concern

Roughback Whipray

EN — Endangered

Physical Characteristics

Attribute	Pasyuk	Roughback Whipray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Pasyuk

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 10 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (11 countries), Asia (15 countries), Europe (41 countries), North America (16 countries), Oceania and the Pacific (10 countries), and South America (10 countries).

Roughback Whipray

Pasyuk

Brown Rat (Rattus norvegicus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.