Antarctic fur seal vs Bladder Fern

Arctocephalus gazella compared with Cystopteris fragilis

Key Differences

• Antarctic fur seal is Least Concern while Bladder Fern is Not Evaluated.

Taxonomic Classification

Rank	Antarctic fur seal	Bladder Fern
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Tracheophyta
Class	Mammalia (Mammals)	Polypodiopsida (Polypodiopsida)
Order	Carnivora (Carnivorans)	Polypodiales (Polypodiales)
Family	Otariidae	Cystopteridaceae
Genus	Arctocephalus	Cystopteris
Species	Arctocephalus gazella	Cystopteris fragilis

Conservation Status

Antarctic fur seal

LC — Least Concern

Bladder Fern

NE — Not Evaluated

Physical Characteristics

Attribute	Antarctic fur seal	Bladder Fern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Antarctic fur seal

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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).

Antarctic fur seal

The Antarctic fur seal (Arctocephalus gazella) is a species in the genus Arctocephalus. It is currently classified as Least Concern on the IUCN Red List. 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.