Big-footed Thorius vs Foca Pia

Thorius magnipes compared with Pagophilus groenlandicus

Key Differences

• Big-footed Thorius is Critically Endangered while Foca Pia is Not Evaluated.

Taxonomic Classification

Rank	Big-footed Thorius	Foca Pia
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Mammalia (Mammals)
Order	Caudata (Caudata)	Pinnipedia (Seals & Sea Lions)
Family	Plethodontidae	Phocidae (True Seals)
Genus	Thorius	Pagophilus
Species	Thorius magnipes	Pagophilus groenlandicus

Evolutionary Relationship

Big-footed Thorius and Foca Pia share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Big-footed Thorius

CR — Critically Endangered

Foca Pia

NE — Not Evaluated

Physical Characteristics

Attribute	Big-footed Thorius	Foca Pia
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big-footed Thorius

Habitat

Found across multiple habitat types including tropical and subtropical coniferous forests, tropical and subtropical grasslands and savannas, and Mediterranean forests and woodlands, among 6 distinct biome types spanning the Nearctic and Neotropic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Mexico. 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.

Big-footed Thorius

The Big-footed Thorius (Thorius magnipes) is a species in the genus Thorius. It is currently classified as Critically Endangered on the IUCN Red List. Found across multiple habitat types including tropical and subtropical coniferous forests, tropical and subtropical grasslands and savannas, and Mediterranean forests and woodlands, among 6 distinct biome types spanning the Nearctic and Neo