Peruvian Ichthyomyine vs Smalltooth stingray

Neusticomys peruviensis compared with Hypanus rudis

Key Differences

• Peruvian Ichthyomyine is Least Concern while Smalltooth stingray is Critically Endangered.

Taxonomic Classification

Rank	Peruvian Ichthyomyine	Smalltooth stingray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Myliobatiformes (Myliobatiformes)
Family	Cricetidae	Dasyatidae
Genus	Neusticomys	Hypanus
Species	Neusticomys peruviensis	Hypanus rudis

Evolutionary Relationship

Peruvian Ichthyomyine and Smalltooth stingray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Peruvian Ichthyomyine

LC — Least Concern

Smalltooth stingray

CR — Critically Endangered

Physical Characteristics

Attribute	Peruvian Ichthyomyine	Smalltooth stingray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Peruvian Ichthyomyine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.

Smalltooth stingray