Blackspotted smooth-hound vs Sharpfin houndshark

Triakis megalopterus compared with Triakis acutipinna

Key Differences

• Blackspotted smooth-hound is Least Concern while Sharpfin houndshark is Endangered.

Taxonomic Classification

Rank	Blackspotted smooth-hound	Sharpfin houndshark
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Chondrichthyes (ปลากระดูกอ่อน)	Chondrichthyes (ปลากระดูกอ่อน)
Order same	Carcharhiniformes (อันดับปลาฉลามครีบดำ)	Carcharhiniformes (อันดับปลาฉลามครีบดำ)
Family same	Triakidae	Triakidae
Genus same	Triakis	Triakis
Species	Triakis megalopterus	Triakis acutipinna

Evolutionary Relationship

Blackspotted smooth-hound and Sharpfin houndshark share a common ancestor at the Genus level: Triakis.

Conservation Status

Blackspotted smooth-hound

LC — Least Concern

Sharpfin houndshark

EN — Endangered

Physical Characteristics

Attribute	Blackspotted smooth-hound	Sharpfin houndshark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blackspotted smooth-hound

Habitat

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

Sharpfin houndshark

Habitat

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

Blackspotted smooth-hound

The Blackspotted smooth-hound (Triakis megalopterus) is a species in the genus Triakis. It is currently classified as Least Concern on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.