Fatspine spurdog vs Formosan Serow

Squalus crassispinus compared with Capricornis swinhoei

Taxonomic Classification

Rank	Fatspine spurdog	Formosan Serow
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squaliformes (Squaliformes)	Artiodactyla (Even-toed Ungulates)
Family	Squalidae	Bovidae (Bovids)
Genus	Squalus	Capricornis
Species	Squalus crassispinus	Capricornis swinhoei

Evolutionary Relationship

Fatspine spurdog and Formosan Serow share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Fatspine spurdog

LC — Least Concern

Formosan Serow

LC — Least Concern

Physical Characteristics

Attribute	Fatspine spurdog	Formosan Serow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fatspine spurdog

Formosan Serow

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Taiwan.