Borneo cat shark vs Smooth hound

Apristurus platyrhynchus compared with Triakis maculata

Key Differences

• Borneo cat shark is Least Concern while Smooth hound is Critically Endangered.

Taxonomic Classification

Rank	Borneo cat shark	Smooth hound
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Chondrichthyes (Cartilaginous Fish)	Chondrichthyes (Cartilaginous Fish)
Order same	Carcharhiniformes (Ground Sharks)	Carcharhiniformes (Ground Sharks)
Family	Scyliorhinidae	Triakidae
Genus	Apristurus	Triakis
Species	Apristurus platyrhynchus	Triakis maculata

Evolutionary Relationship

Borneo cat shark and Smooth hound share a common ancestor at the Order level: Carcharhiniformes. (Ground Sharks)

Conservation Status

Borneo cat shark

LC — Least Concern

Smooth hound

CR — Critically Endangered

Physical Characteristics

Attribute	Borneo cat shark	Smooth hound
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Borneo cat shark

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Range

Found in Taiwan.

Smooth hound

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate grasslands and steppes, and montane grasslands and shrublands, among 5 distinct biome types within the Neotropic biogeographic realm.

Range

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

Borneo cat shark

The Borneo Cat Shark (Apristurus platyrhynchus) is a species in the genus Apristurus. It is currently classified as Least Concern on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.