Allen’s Common Mustached Bat vs Pacific Spiny-rat

Pteronotus fuscus compared with Proechimys decumanus

Key Differences

• Allen’s Common Mustached Bat is Least Concern while Pacific Spiny-rat is Near Threatened.

Taxonomic Classification

Rank	Allen’s Common Mustached Bat	Pacific Spiny-rat
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mammifères)	Mammalia (mammifères)
Order	Chiroptera (Bats)	Rodentia (Rodents)
Family	Mormoopidae	Echimyidae
Genus	Pteronotus	Proechimys
Species	Pteronotus fuscus	Proechimys decumanus

Evolutionary Relationship

Allen’s Common Mustached Bat and Pacific Spiny-rat share a common ancestor at the Class level: Mammalia. (mammifères)

Conservation Status

Allen’s Common Mustached Bat

LC — Least Concern

Pacific Spiny-rat

NT — Near Threatened

Physical Characteristics

Attribute	Allen’s Common Mustached Bat	Pacific Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Allen’s Common Mustached Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

Pacific Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Allen’s Common Mustached Bat

The Allen’s Common Mustached Bat (Pteronotus fuscus) is a species in the genus Pteronotus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.