Birdlike Noctule vs Bladder Fern

Nyctalus aviator compared with Cystopteris fragilis

Key Differences

• Birdlike Noctule is Near Threatened while Bladder Fern is Not Evaluated.

Taxonomic Classification

Rank	Birdlike Noctule	Bladder Fern
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Tracheophyta
Class	Mammalia (Mammals)	Polypodiopsida (Polypodiopsida)
Order	Chiroptera (Bats)	Polypodiales (Polypodiales)
Family	Vespertilionidae	Cystopteridaceae
Genus	Nyctalus	Cystopteris
Species	Nyctalus aviator	Cystopteris fragilis

Conservation Status

Birdlike Noctule

NT — Near Threatened

Bladder Fern

NE — Not Evaluated

Physical Characteristics

Attribute	Birdlike Noctule	Bladder Fern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Birdlike Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bladder Fern

Habitat

Typically found in moist, shaded forest floors and tropical canopies.

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), North America (Canada, United States), and South America (Colombia).

Birdlike Noctule

The Birdlike Noctule (Nyctalus aviator) is a species in the genus Nyctalus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Bladder Fern

The Bladder Fern (Cystopteris fragilis) is a species in the genus Cystopteris. Typically found in moist, shaded forest floors and tropical canopies.