Blacknose shark vs Pacific smalltail shark

Carcharhinus acronotus compared with Carcharhinus cerdale

Key Differences

• Blacknose shark is Endangered while Pacific smalltail shark is Critically Endangered.

Taxonomic Classification

Rank	Blacknose shark	Pacific smalltail shark
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Chondrichthyes (软骨鱼纲)	Chondrichthyes (软骨鱼纲)
Order same	Carcharhiniformes (真鲨目)	Carcharhiniformes (真鲨目)
Family same	Carcharhinidae	Carcharhinidae
Genus same	Carcharhinus	Carcharhinus
Species	Carcharhinus acronotus	Carcharhinus cerdale

Evolutionary Relationship

Blacknose shark and Pacific smalltail shark share a common ancestor at the Genus level: Carcharhinus.

Conservation Status

Blacknose shark

EN — Endangered

Pacific smalltail shark

CR — Critically Endangered

Physical Characteristics

Attribute	Blacknose shark	Pacific smalltail shark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blacknose shark

Habitat

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

Range

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

Pacific smalltail shark

Habitat

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

Blacknose shark

The Blacknose shark (Carcharhinus acronotus) is a species in the genus Carcharhinus. It is currently classified as Endangered on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.