Davison’s Mastiff Bat vs Polynesian rat

Promops davisoni compared with Rattus exulans

Key Differences

• Davison’s Mastiff Bat is Data Deficient while Polynesian rat is Least Concern.

Taxonomic Classification

Rank	Davison’s Mastiff Bat	Polynesian rat
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	Muridae (Mice & Rats)
Genus	Promops	Rattus
Species	Promops davisoni	Rattus exulans

Evolutionary Relationship

Davison’s Mastiff Bat and Polynesian rat share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Davison’s Mastiff Bat

DD — Data Deficient

Polynesian rat

LC — Least Concern

Physical Characteristics

Attribute	Davison’s Mastiff Bat	Polynesian rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Davison’s Mastiff Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.

Polynesian rat

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical coniferous forests, among 4 distinct biome types spanning the Australasia and Indomalayan realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (6 countries), Europe (United Kingdom), North America (United States), Oceania and the Pacific (11 countries), and South America (Chile).