Delicate Pygmy Rice Rat vs Longhorned Pygmy Devil Ray

Oligoryzomys delicatus compared with Mobula eregoodoo

Key Differences

• Delicate Pygmy Rice Rat is Data Deficient while Longhorned Pygmy Devil Ray is Endangered.

Taxonomic Classification

Rank	Delicate Pygmy Rice Rat	Longhorned Pygmy Devil Ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Myliobatiformes (Myliobatiformes)
Family	Cricetidae	Myliobatidae
Genus	Oligoryzomys	Mobula
Species	Oligoryzomys delicatus	Mobula eregoodoo

Evolutionary Relationship

Delicate Pygmy Rice Rat and Longhorned Pygmy Devil Ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Delicate Pygmy Rice Rat

DD — Data Deficient

Longhorned Pygmy Devil Ray

EN — Endangered

Physical Characteristics

Attribute	Delicate Pygmy Rice Rat	Longhorned Pygmy Devil Ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Delicate Pygmy Rice Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Longhorned Pygmy Devil Ray