Lesser Northern Free-tailed Bat vs Niceforo Maria’s Oldfield Mouse

Chaerephon johorensis compared with Thomasomys nicefori

Key Differences

• Lesser Northern Free-tailed Bat is Vulnerable while Niceforo Maria’s Oldfield Mouse is Least Concern.

Taxonomic Classification

Rank	Lesser Northern Free-tailed Bat	Niceforo Maria’s Oldfield Mouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Chiroptera (Bats)	Rodentia (Rodents)
Family	Molossidae	Cricetidae
Genus	Chaerephon	Thomasomys
Species	Chaerephon johorensis	Thomasomys nicefori

Evolutionary Relationship

Lesser Northern Free-tailed Bat and Niceforo Maria’s Oldfield Mouse share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Lesser Northern Free-tailed Bat

VU — Vulnerable

Niceforo Maria’s Oldfield Mouse

LC — Least Concern

Physical Characteristics

Attribute	Lesser Northern Free-tailed Bat	Niceforo Maria’s Oldfield Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Northern Free-tailed Bat

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.