Allen’s Common Mustached Bat vs Biscuit skate

Pteronotus fuscus compared with Raja straeleni

Key Differences

• Allen’s Common Mustached Bat is Least Concern while Biscuit skate is Near Threatened.

Taxonomic Classification

Rank	Allen’s Common Mustached Bat	Biscuit skate
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Chiroptera (Bats)	Rajiformes (Rajiformes)
Family	Mormoopidae	Rajidae
Genus	Pteronotus	Raja
Species	Pteronotus fuscus	Raja straeleni

Evolutionary Relationship

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

Conservation Status

Allen’s Common Mustached Bat

LC — Least Concern

Biscuit skate

NT — Near Threatened

Physical Characteristics

Attribute	Allen’s Common Mustached Bat	Biscuit skate
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.

Biscuit skate

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.

Biscuit skate

The Biscuit skate (Raja straeleni) is a species in the genus Raja. It is currently classified as Near Threatened on the IUCN Red List.