Brittle Bladderfern vs Patagonian Weasel

Cystopteris tenuis compared with Lyncodon patagonicus

Key Differences

• Brittle Bladderfern is Not Evaluated while Patagonian Weasel is Least Concern.

Taxonomic Classification

Rank	Brittle Bladderfern	Patagonian Weasel
Kingdom	Plantae (พืช)	Animalia (สัตว์)
Phylum	Tracheophyta	Chordata (สัตว์มีแกนสันหลัง)
Class	Polypodiopsida (Polypodiopsida)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Polypodiales (Polypodiales)	Carnivora (สัตว์กินเนื้อ)
Family	Cystopteridaceae	Mustelidae (Weasels & Otters)
Genus	Cystopteris	Lyncodon
Species	Cystopteris tenuis	Lyncodon patagonicus

Conservation Status

Brittle Bladderfern

NE — Not Evaluated

Patagonian Weasel

LC — Least Concern

Physical Characteristics

Attribute	Brittle Bladderfern	Patagonian Weasel
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.

Patagonian Weasel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Brittle Bladderfern

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