Guinean Arvicanthis vs Round ray

Arvicanthis rufinus compared with Irolita waitii

Taxonomic Classification

Rank	Guinean Arvicanthis	Round ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Rajiformes (Rajiformes)
Family	Muridae (Mice & Rats)	Arhynchobatidae
Genus	Arvicanthis	Irolita
Species	Arvicanthis rufinus	Irolita waitii

Evolutionary Relationship

Guinean Arvicanthis and Round ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Guinean Arvicanthis

LC — Least Concern

Round ray

LC — Least Concern

Physical Characteristics

Attribute	Guinean Arvicanthis	Round ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guinean Arvicanthis

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Round ray