Brittle Bladderfern vs Brown oak slender

Cystopteris tenuis compared with Acrocercops brongniardella

Key Differences

• Brittle Bladderfern is Not Evaluated while Brown oak slender is Least Concern.

Taxonomic Classification

Rank	Brittle Bladderfern	Brown oak slender
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Tracheophyta	Arthropoda (Arthropods)
Class	Polypodiopsida (Polypodiopsida)	Insecta (Insects)
Order	Polypodiales (Polypodiales)	Lepidoptera (Butterflies & Moths)
Family	Cystopteridaceae	Gracillariidae
Genus	Cystopteris	Acrocercops
Species	Cystopteris tenuis	Acrocercops brongniardella

Conservation Status

Brittle Bladderfern

NE — Not Evaluated

Brown oak slender

LC — Least Concern

Physical Characteristics

Attribute	Brittle Bladderfern	Brown oak slender
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.

Brown oak slender

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (9 countries).

Brittle Bladderfern

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

Brown oak slender

The Brown Oak Slender (Acrocercops brongniardella) is a species in the genus Acrocercops. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.