Blacktail spurdog vs Paracou Neacomys

Squalus melanurus compared with Neacomys paracou

Key Differences

• Blacktail spurdog is Data Deficient while Paracou Neacomys is Least Concern.

Taxonomic Classification

Rank	Blacktail spurdog	Paracou Neacomys
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squaliformes (Squaliformes)	Rodentia (Rodents)
Family	Squalidae	Cricetidae
Genus	Squalus	Neacomys
Species	Squalus melanurus	Neacomys paracou

Evolutionary Relationship

Blacktail spurdog and Paracou Neacomys share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Blacktail spurdog

DD — Data Deficient

Paracou Neacomys

LC — Least Concern

Physical Characteristics

Attribute	Blacktail spurdog	Paracou Neacomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blacktail spurdog

Paracou Neacomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Blacktail spurdog

The Blacktail spurdog (Squalus melanurus) is a species in the genus Squalus. It is currently classified as Data Deficient on the IUCN Red List.