Blacknose shark vs Cinnamon-colored Thomasomys

Carcharhinus acronotus compared with Thomasomys cinnameus

Key Differences

• Blacknose shark is Endangered while Cinnamon-colored Thomasomys is Least Concern.

Taxonomic Classification

Rank	Blacknose shark	Cinnamon-colored Thomasomys
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Chondrichthyes (Cartilaginous Fish)	Mammalia (Mammals)
Order	Carcharhiniformes (Ground Sharks)	Rodentia (Rodents)
Family	Carcharhinidae	Cricetidae
Genus	Carcharhinus	Thomasomys
Species	Carcharhinus acronotus	Thomasomys cinnameus

Evolutionary Relationship

Blacknose shark and Cinnamon-colored Thomasomys share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Blacknose shark

EN — Endangered

Cinnamon-colored Thomasomys

LC — Least Concern

Physical Characteristics

Attribute	Blacknose shark	Cinnamon-colored Thomasomys
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.

Cinnamon-colored Thomasomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

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.

Cinnamon-colored Thomasomys

The Cinnamon-colored Thomasomys (Thomasomys cinnameus) is a species in the genus Thomasomys. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.