Adder'S Fern vs Bush dog

Polypodium vulgare compared with Speothos venaticus

Key Differences

• Adder'S Fern is Least Concern while Bush dog is Near Threatened.

Taxonomic Classification

Rank	Adder'S Fern	Bush dog
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Tracheophyta	Chordata (Chordates)
Class	Polypodiopsida (Polypodiopsida)	Mammalia (Mammals)
Order	Polypodiales (Polypodiales)	Carnivora (Carnivorans)
Family	Polypodiaceae	Canidae (Dogs & Wolves)
Genus	Polypodium	Speothos
Species	Polypodium vulgare	Speothos venaticus

Conservation Status

Adder'S Fern

LC — Least Concern

Bush dog

NT — Near Threatened

Physical Characteristics

Attribute	Adder'S Fern	Bush dog
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).

Bush dog

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

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.

Bush dog

The Bush dog (Speothos venaticus) is a species in the genus Speothos. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.