Acara Acraea vs Alpine Bladder-fern

Acraea acara compared with Cystopteris alpina

Key Differences

• Acara Acraea is Least Concern while Alpine Bladder-fern is Near Threatened.

Taxonomic Classification

Rank	Acara Acraea	Alpine Bladder-fern
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Arthropoda (Arthropods)	Tracheophyta
Class	Insecta (Insects)	Polypodiopsida (Polypodiopsida)
Order	Lepidoptera (Butterflies & Moths)	Polypodiales (Polypodiales)
Family	Nymphalidae (Brush-footed Butterflies)	Cystopteridaceae
Genus	Acraea	Cystopteris
Species	Acraea acara	Cystopteris alpina

Conservation Status

Acara Acraea

LC — Least Concern

Alpine Bladder-fern

NT — Near Threatened

Physical Characteristics

Attribute	Acara Acraea	Alpine Bladder-fern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Acara Acraea

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

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.

Acara Acraea

The Acara Acraea (Acraea acara) is a species in the genus Acraea. It is currently classified as Least Concern on the IUCN Red List. It typically inhabits diverse terrestrial and freshwater habitats. Habitat records describe it as occurring in diverse terrestrial and freshwater habitats.

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.