Катран (=акула колючая обыкновенная) vs Japanese spurdog

Squalus suckleyi compared with Squalus japonicus

Key Differences

• Катран (=акула колючая обыкновенная) is Least Concern while Japanese spurdog is Endangered.

Taxonomic Classification

Rank	Катран (=акула колючая обыкновенная)	Japanese spurdog
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class same	Elasmobranchii	Elasmobranchii
Order same	Squaliformes (катранообразные)	Squaliformes (катранообразные)
Family same	Squalidae	Squalidae
Genus same	Squalus	Squalus
Species	Squalus suckleyi	Squalus japonicus

Evolutionary Relationship

Катран (=акула колючая обыкновенная) and Japanese spurdog share a common ancestor at the Genus level: Squalus.

Conservation Status

Катран (=акула колючая обыкновенная)

LC — Least Concern

Japanese spurdog

EN — Endangered

Physical Characteristics

Attribute	Катран (=акула колючая обыкновенная)	Japanese spurdog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Катран (=акула колючая обыкновенная)

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan.

Japanese spurdog

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

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

Shared Countries

Both species can be found in 1 countries:

🇹🇼 Taiwan