Erlen-Rindeneule vs Zerbrechlicher Blasenfarn

Acronicta alni compared with Cystopteris fragilis

Key Differences

• Erlen-Rindeneule is Least Concern while Zerbrechlicher Blasenfarn is Not Evaluated.

Taxonomic Classification

Rank	Erlen-Rindeneule	Zerbrechlicher Blasenfarn
Kingdom	Animalia (Tier)	Plantae (Pflanzen)
Phylum	Arthropoda (Gliederfüßer)	Tracheophyta
Class	Insecta (Insekten)	Polypodiopsida (Echte Farne)
Order	Lepidoptera (Schmetterlinge)	Polypodiales (Tüpfelfarnartige)
Family	Noctuidae	Cystopteridaceae
Genus	Acronicta	Cystopteris
Species	Acronicta alni	Cystopteris fragilis

Conservation Status

Erlen-Rindeneule

LC — Least Concern

Zerbrechlicher Blasenfarn

NE — Not Evaluated

Physical Characteristics

Attribute	Erlen-Rindeneule	Zerbrechlicher Blasenfarn
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Erlen-Rindeneule

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Zerbrechlicher Blasenfarn

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).

Erlen-Rindeneule

The Alder moth (Acronicta alni) is a species in the genus Acronicta. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Zerbrechlicher Blasenfarn

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

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden