Allen’s Common Mustached Bat vs Spineless Stream Toad

Pteronotus fuscus compared with Bufo aspinius

Key Differences

• Allen’s Common Mustached Bat is Least Concern while Spineless Stream Toad is Endangered.

Taxonomic Classification

Rank	Allen’s Common Mustached Bat	Spineless Stream Toad
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Chiroptera (Bats)	Anura (Frogs & Toads)
Family	Mormoopidae	Bufonidae
Genus	Pteronotus	Bufo
Species	Pteronotus fuscus	Bufo aspinius

Evolutionary Relationship

Allen’s Common Mustached Bat and Spineless Stream Toad share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Allen’s Common Mustached Bat

LC — Least Concern

Spineless Stream Toad

EN — Endangered

Physical Characteristics

Attribute	Allen’s Common Mustached Bat	Spineless Stream Toad
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.

Spineless Stream Toad

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

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.