black she-oak vs Bladder Fern

Allocasuarina littoralis compared with Cystopteris fragilis

Key Differences

• black she-oak is Least Concern while Bladder Fern is Not Evaluated.

Taxonomic Classification

Rank	black she-oak	Bladder Fern
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum	Magnoliophyta (Flowering Plants)	Tracheophyta
Class	Magnoliopsida (Dicots)	Polypodiopsida (Polypodiopsida)
Order	Fagales (Beeches & Oaks)	Polypodiales (Polypodiales)
Family	Casuarinaceae	Cystopteridaceae
Genus	Allocasuarina	Cystopteris
Species	Allocasuarina littoralis	Cystopteris fragilis

Evolutionary Relationship

black she-oak and Bladder Fern share a common ancestor at the Kingdom level: Plantae. (Plants)

Conservation Status

black she-oak

LC — Least Concern

Bladder Fern

NE — Not Evaluated

Physical Characteristics

Attribute	black she-oak	Bladder Fern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

black she-oak

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found in India.

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).

black she-oak

The Black she-oak (Allocasuarina littoralis) is a species in the genus Allocasuarina. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Bladder Fern

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