Giant Jumping Rat vs Niceforo Maria’s Oldfield Mouse

Hypogeomys antimena compared with Thomasomys nicefori

Key Differences

• Giant Jumping Rat is Critically Endangered while Niceforo Maria’s Oldfield Mouse is Least Concern.

Taxonomic Classification

Rank	Giant Jumping Rat	Niceforo Maria’s Oldfield Mouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family	Nesomyidae	Cricetidae
Genus	Hypogeomys	Thomasomys
Species	Hypogeomys antimena	Thomasomys nicefori

Evolutionary Relationship

Giant Jumping Rat and Niceforo Maria’s Oldfield Mouse share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

Giant Jumping Rat

CR — Critically Endangered

Niceforo Maria’s Oldfield Mouse

LC — Least Concern

Physical Characteristics

Attribute	Giant Jumping Rat	Niceforo Maria’s Oldfield Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Giant Jumping Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Niceforo Maria’s Oldfield Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.