Azores Noctule vs Fei’s Small Tree Frog

Nyctalus azoreum compared with Liuixalus feii

Key Differences

• Azores Noctule is Vulnerable while Fei’s Small Tree Frog is Least Concern.

Taxonomic Classification

Rank	Azores Noctule	Fei’s Small Tree Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Chiroptera (Bats)	Anura (Frogs & Toads)
Family	Vespertilionidae	Rhacophoridae
Genus	Nyctalus	Liuixalus
Species	Nyctalus azoreum	Liuixalus feii

Evolutionary Relationship

Azores Noctule and Fei’s Small Tree Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Azores Noctule

VU — Vulnerable

Fei’s Small Tree Frog

LC — Least Concern

Physical Characteristics

Attribute	Azores Noctule	Fei’s Small Tree Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Azores Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Portugal. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Fei’s Small Tree Frog

Habitat

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

Azores Noctule

The Azores Noctule (Nyctalus azoreum) is a species in the genus Nyctalus. It is currently classified as Vulnerable on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.