Foca Pia vs Small Adder's-Tongue

Pagophilus groenlandicus compared with Ophioglossum azoricum

Key Differences

• Foca Pia is Not Evaluated while Small Adder's-Tongue is Critically Endangered.

Taxonomic Classification

Rank	Foca Pia	Small Adder's-Tongue
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Tracheophyta
Class	Mammalia (Mammals)	Polypodiopsida (Polypodiopsida)
Order	Pinnipedia (Seals & Sea Lions)	Ophioglossales (Ophioglossales)
Family	Phocidae (True Seals)	Ophioglossaceae
Genus	Pagophilus	Ophioglossum
Species	Pagophilus groenlandicus	Ophioglossum azoricum

Conservation Status

Foca Pia

NE — Not Evaluated

Small Adder's-Tongue

CR — Critically Endangered

Physical Characteristics

Attribute	Foca Pia	Small Adder's-Tongue
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Foca Pia

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Denmark, Norway, Portugal, and Sweden.

Small Adder's-Tongue

Habitat

Inhabits boreal forests and taiga within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Belgium, Iceland, Norway, Portugal, and Sweden. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Shared Countries

Both species can be found in 3 countries:

🇳🇴 Norway 🇵🇹 Portugal 🇸🇪 Sweden