Brittle Bladderfern vs Forest Giant Squirrel

Cystopteris tenuis compared with Protoxerus stangeri

Key Differences

• Brittle Bladderfern is Not Evaluated while Forest Giant Squirrel is Least Concern.

Taxonomic Classification

Rank	Brittle Bladderfern	Forest Giant Squirrel
Kingdom	Plantae (พืช)	Animalia (สัตว์)
Phylum	Tracheophyta	Chordata (สัตว์มีแกนสันหลัง)
Class	Polypodiopsida (Polypodiopsida)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Polypodiales (Polypodiales)	Rodentia (อันดับสัตว์ฟันแทะ)
Family	Cystopteridaceae	Sciuridae (Squirrels)
Genus	Cystopteris	Protoxerus
Species	Cystopteris tenuis	Protoxerus stangeri

Conservation Status

Brittle Bladderfern

NE — Not Evaluated

Forest Giant Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Brittle Bladderfern	Forest Giant Squirrel
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.

Forest Giant Squirrel

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.