Brittle Bladderfern vs Large Japanese Field Mouse

Cystopteris tenuis compared with Apodemus speciosus

Key Differences

• Brittle Bladderfern is Not Evaluated while Large Japanese Field Mouse is Least Concern.

Taxonomic Classification

Rank	Brittle Bladderfern	Large Japanese Field Mouse
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Tracheophyta	Chordata (Chordates)
Class	Polypodiopsida (Polypodiopsida)	Mammalia (Mammals)
Order	Polypodiales (Polypodiales)	Rodentia (Rodents)
Family	Cystopteridaceae	Muridae (Mice & Rats)
Genus	Cystopteris	Apodemus
Species	Cystopteris tenuis	Apodemus speciosus

Conservation Status

Brittle Bladderfern

NE — Not Evaluated

Large Japanese Field Mouse

LC — Least Concern

Physical Characteristics

Attribute	Brittle Bladderfern	Large Japanese Field Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brittle Bladderfern

Habitat

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

Range

Distributed across Canada and United States.

Large Japanese Field Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Brittle Bladderfern

The Brittle Bladderfern (Cystopteris tenuis) is a species in the genus Cystopteris. Typically found in moist, shaded forest floors and tropical canopies.