Alpine Bladder-fern vs petinha-fulva

Cystopteris alpina compared with Anthus rubescens

Key Differences

• Alpine Bladder-fern is Near Threatened while petinha-fulva is Least Concern.

Taxonomic Classification

Rank	Alpine Bladder-fern	petinha-fulva
Kingdom	Plantae (plantas)	Animalia (Animals)
Phylum	Tracheophyta	Chordata (cordados)
Class	Polypodiopsida (Polypodiopsida)	Aves (ave)
Order	Polypodiales (Polypodiales)	Passeriformes (Songbirds)
Family	Cystopteridaceae	Motacillidae
Genus	Cystopteris	Anthus
Species	Cystopteris alpina	Anthus rubescens

Conservation Status

Alpine Bladder-fern

NT — Near Threatened

petinha-fulva

LC — Least Concern

Physical Characteristics

Attribute	Alpine Bladder-fern	petinha-fulva
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.

petinha-fulva

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Norway, Sweden, and United States.

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.

petinha-fulva

The American Pipit (Anthus rubescens) is a species in the genus Anthus. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇸🇪 Sweden