Common Ringed Plover vs Foca Pia

Charadrius hiaticula compared with Pagophilus groenlandicus

Key Differences

• Common Ringed Plover is Critically Endangered while Foca Pia is Not Evaluated.

Taxonomic Classification

Rank	Common Ringed Plover	Foca Pia
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Charadriiformes (Charadriiformes)	Pinnipedia (Seals & Sea Lions)
Family	Charadriidae	Phocidae (True Seals)
Genus	Charadrius	Pagophilus
Species	Charadrius hiaticula	Pagophilus groenlandicus

Evolutionary Relationship

Common Ringed Plover and Foca Pia share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Common Ringed Plover

CR — Critically Endangered

Foca Pia

NE — Not Evaluated

Physical Characteristics

Attribute	Common Ringed Plover	Foca Pia
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Common Ringed Plover

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 8 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found across Europe (6 countries) and North America (United States). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Foca Pia

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Denmark, Norway, Portugal, and Sweden.

Common Ringed Plover

Common Ringed Plover (Charadrius hiaticula) is classified as Critically Endangered (CR) on the IUCN Red List. Facing an extremely high risk of extinction in the wild due to severe population decline and habitat loss.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden