Pasyuk vs Cuban dogfish

Rattus norvegicus compared with Squalus cubensis

Taxonomic Classification

Rank	Pasyuk	Cuban dogfish
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class	Mammalia (млекопитающие)	Elasmobranchii
Order	Rodentia (грызуны)	Squaliformes (катранообразные)
Family	Muridae (Mice & Rats)	Squalidae
Genus	Rattus	Squalus
Species	Rattus norvegicus	Squalus cubensis

Evolutionary Relationship

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

Conservation Status

Pasyuk

LC — Least Concern

Cuban dogfish

LC — Least Concern

Physical Characteristics

Attribute	Pasyuk	Cuban dogfish
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).

Cuban dogfish

Habitat

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

Range

Found in Venezuela.

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.

Shared Countries

Both species can be found in 1 countries:

🇻🇪 Venezuela