Brittle Bladderfern vs Delfín chato

Cystopteris tenuis compared with Grampus griseus

Key Differences

• Brittle Bladderfern is Not Evaluated while Delfín chato is Least Concern.

Taxonomic Classification

Rank	Brittle Bladderfern	Delfín chato
Kingdom	Plantae (planta)	Animalia (Animals)
Phylum	Tracheophyta	Chordata (cordados)
Class	Polypodiopsida (Polypodiopsida)	Mammalia (mamíferos)
Order	Polypodiales (Polypodiales)	Cetacea (Whales & Dolphins)
Family	Cystopteridaceae	Delphinidae (Oceanic Dolphins)
Genus	Cystopteris	Grampus
Species	Cystopteris tenuis	Grampus griseus

Conservation Status

Brittle Bladderfern

NE — Not Evaluated

Delfín chato

LC — Least Concern

Physical Characteristics

Attribute	Brittle Bladderfern	Delfín chato
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.

Delfín chato

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and South America (Colombia, Ecuador, Venezuela).

Brittle Bladderfern

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

Delfín chato

The Calderon Gris (Grampus griseus) is a species in the genus Grampus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.