Bladder Fern vs Pacific white-sided dolphin

Cystopteris fragilis compared with Lagenorhynchus obliquidens

Key Differences

• Bladder Fern is Not Evaluated while Pacific white-sided dolphin is Least Concern.

Taxonomic Classification

Rank	Bladder Fern	Pacific white-sided dolphin
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Tracheophyta	Chordata (Chordates)
Class	Polypodiopsida (Polypodiopsida)	Mammalia (Mammals)
Order	Polypodiales (Polypodiales)	Cetacea (Whales & Dolphins)
Family	Cystopteridaceae	Delphinidae (Oceanic Dolphins)
Genus	Cystopteris	Lagenorhynchus
Species	Cystopteris fragilis	Lagenorhynchus obliquidens

Conservation Status

Bladder Fern

NE — Not Evaluated

Pacific white-sided dolphin

LC — Least Concern

Physical Characteristics

Attribute	Bladder Fern	Pacific white-sided dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bladder Fern

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).

Pacific white-sided dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bladder Fern

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