Adder'S Fern vs Kozlov s Pika

Polypodium vulgare compared with Ochotona koslowi

Key Differences

• Adder'S Fern is Least Concern while Kozlov s Pika is Endangered.

Taxonomic Classification

Rank	Adder'S Fern	Kozlov s Pika
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Tracheophyta	Chordata (Chordates)
Class	Polypodiopsida (Polypodiopsida)	Mammalia (Mammals)
Order	Polypodiales (Polypodiales)	Lagomorpha (Rabbits & Hares)
Family	Polypodiaceae	Ochotonidae
Genus	Polypodium	Ochotona
Species	Polypodium vulgare	Ochotona koslowi

Conservation Status

Adder'S Fern

LC — Least Concern

Kozlov s Pika

EN — Endangered

Physical Characteristics

Attribute	Adder'S Fern	Kozlov s Pika
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Adder'S Fern

Habitat

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

Range

Found across Europe (7 countries) and North America (United States).

Kozlov s Pika

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Adder'S Fern

The Adder'S Fern (Polypodium vulgare) is a species in the genus Polypodium. It is currently classified as Least Concern on the IUCN Red List. This species inhabits Typically found in moist, shaded forest floors and tropical canopies, found across Belgium, Denmark, Finland, Iceland, and Norway.