Gelappter Schildfarn vs Lanzenfarn

Polystichum aculeatum compared with Polystichum lonchitis

Key Differences

• Gelappter Schildfarn is Near Threatened while Lanzenfarn is Least Concern.

Taxonomic Classification

Rank	Gelappter Schildfarn	Lanzenfarn
Kingdom same	Plantae (Pflanzen)	Plantae (Pflanzen)
Phylum same	Tracheophyta	Tracheophyta
Class same	Polypodiopsida (Echte Farne)	Polypodiopsida (Echte Farne)
Order same	Polypodiales (Tüpfelfarnartige)	Polypodiales (Tüpfelfarnartige)
Family same	Dryopteridaceae	Dryopteridaceae
Genus same	Polystichum	Polystichum
Species	Polystichum aculeatum	Polystichum lonchitis

Evolutionary Relationship

Gelappter Schildfarn and Lanzenfarn share a common ancestor at the Genus level: Polystichum.

Conservation Status

Gelappter Schildfarn

NT — Near Threatened

Lanzenfarn

LC — Least Concern

Physical Characteristics

Attribute	Gelappter Schildfarn	Lanzenfarn
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gelappter Schildfarn

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Lanzenfarn

Habitat

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

Range

Found across Europe (5 countries) and North America (Canada).

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden