Adlerrochen vs Zerbrechlicher Blasenfarn

Aetobatus narinari compared with Cystopteris fragilis

Key Differences

• Adlerrochen is Near Threatened while Zerbrechlicher Blasenfarn is Not Evaluated.

Taxonomic Classification

Rank	Adlerrochen	Zerbrechlicher Blasenfarn
Kingdom	Animalia (Tier)	Plantae (Pflanzen)
Phylum	Chordata (Chordatiere)	Tracheophyta
Class	Elasmobranchii	Polypodiopsida (Echte Farne)
Order	Myliobatiformes (Stechrochenartige)	Polypodiales (Tüpfelfarnartige)
Family	Myliobatidae	Cystopteridaceae
Genus	Aetobatus	Cystopteris
Species	Aetobatus narinari	Cystopteris fragilis

Conservation Status

Adlerrochen

NT — Near Threatened

Zerbrechlicher Blasenfarn

NE — Not Evaluated

Physical Characteristics

Attribute	Adlerrochen	Zerbrechlicher Blasenfarn
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Adlerrochen

Habitat

Native to Asia and South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Colombia, Taiwan, and Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Zerbrechlicher Blasenfarn

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).

Adlerrochen

The Bishop ray (Aetobatus narinari) is a species in the genus Aetobatus. It is currently classified as Near Threatened on the IUCN Red List. Native to Asia and South America, inhabiting ecosystems characteristic of the region.

Zerbrechlicher Blasenfarn

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

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇹🇼 Taiwan