Niceforo Maria’s Oldfield Mouse vs Round whip ray

Thomasomys nicefori compared with Maculabatis pastinacoides

Key Differences

• Niceforo Maria’s Oldfield Mouse is Least Concern while Round whip ray is Endangered.

Taxonomic Classification

Rank	Niceforo Maria’s Oldfield Mouse	Round whip ray
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	Thomasomys	Maculabatis
Species	Thomasomys nicefori	Maculabatis pastinacoides

Evolutionary Relationship

Niceforo Maria’s Oldfield Mouse and Round whip ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Niceforo Maria’s Oldfield Mouse

LC — Least Concern

Round whip ray

EN — Endangered

Physical Characteristics

Attribute	Niceforo Maria’s Oldfield Mouse	Round whip ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Niceforo Maria’s Oldfield Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

Round whip ray