Alpine Bladder-fern vs Black-eared Deermouse

Cystopteris alpina compared with Peromyscus melanotis

Key Differences

• Alpine Bladder-fern is Near Threatened while Black-eared Deermouse is Least Concern.

Taxonomic Classification

Rank	Alpine Bladder-fern	Black-eared Deermouse
Kingdom	Plantae (식물)	Animalia (동물)
Phylum	Tracheophyta	Chordata (척삭동물)
Class	Polypodiopsida (고사리강)	Mammalia (포유류)
Order	Polypodiales (고사리목)	Rodentia (설치류)
Family	Cystopteridaceae	Cricetidae
Genus	Cystopteris	Peromyscus
Species	Cystopteris alpina	Peromyscus melanotis

Conservation Status

Alpine Bladder-fern

NT — Near Threatened

Black-eared Deermouse

LC — Least Concern

Physical Characteristics

Attribute	Alpine Bladder-fern	Black-eared Deermouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alpine Bladder-fern

Habitat

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

Range

Distributed across Norway and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Black-eared Deermouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Alpine Bladder-fern

The Alpine Bladder-fern (Cystopteris alpina) is a species in the genus Cystopteris. It is currently classified as Near Threatened on the IUCN Red List. Typically found in moist, shaded forest floors and tropical canopies. Distributed across Norway and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Black-eared Deermouse

The Black-eared Deermouse (Peromyscus melanotis) is a species in the genus Peromyscus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.