Schwertwal vs Riesen-Wurmfarn

Orcinus orca compared with Dryopteris goldieana

Key Differences

• Schwertwal is Data Deficient while Riesen-Wurmfarn is Not Evaluated.

Taxonomic Classification

Rank	Schwertwal	Riesen-Wurmfarn
Kingdom	Animalia (Tier)	Plantae (Pflanzen)
Phylum	Chordata (Chordatiere)	Tracheophyta
Class	Mammalia (Säugetiere)	Polypodiopsida (Echte Farne)
Order	Cetacea (Whales & Dolphins)	Polypodiales (Tüpfelfarnartige)
Family	Delphinidae (Oceanic Dolphins)	Dryopteridaceae
Genus	Orcinus (Orcas)	Dryopteris
Species	Orcinus orca	Dryopteris goldieana

Conservation Status

Schwertwal

DD — Data Deficient

Population: ~50.0K

Trend: Unknown ?

Riesen-Wurmfarn

NE — Not Evaluated

Physical Characteristics

Attribute	Schwertwal	Riesen-Wurmfarn
Diet	Carnivore	—
Average Lifespan	50 years	—
Average Length	8.0 m	—
Average Weight	5.4 t	—

Habitat & Geographic Range

Schwertwal

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 11 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

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

Riesen-Wurmfarn

Habitat

Typically found in moist, shaded forest floors and tropical canopies.

Range

Distributed across Canada and United States.

Schwertwal

The largest member of the dolphin family, orcas reach up to 9 meters and 6 tonnes and are found in every ocean from Arctic to Antarctic. Apex predators living in matrilineal pods with distinct dialects, hunting strategies, and cultural traditions that differ between populations. Some populations specialize in fish, others in marine mammals. No natural predators; orcas sit at the top of every marine food chain they inhabit.