Long-nosed Scolomys vs Ray

Scolomys ucayalensis compared with Atlantoraja castelnaui

Key Differences

• Long-nosed Scolomys is Least Concern while Ray is Critically Endangered.

Taxonomic Classification

Rank	Long-nosed Scolomys	Ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Rajiformes (Rajiformes)
Family	Cricetidae	Arhynchobatidae
Genus	Scolomys	Atlantoraja
Species	Scolomys ucayalensis	Atlantoraja castelnaui

Evolutionary Relationship

Long-nosed Scolomys and Ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Long-nosed Scolomys

LC — Least Concern

Ray

CR — Critically Endangered

Physical Characteristics

Attribute	Long-nosed Scolomys	Ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Long-nosed Scolomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Ray