Chalk Screw-moss vs Foca Pia

Tortula vahliana compared with Pagophilus groenlandicus

Key Differences

Chalk Screw-moss is Vulnerable while Foca Pia is Not Evaluated.

Taxonomic Classification

Rank	Chalk Screw-moss	Foca Pia
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Bryophyta	Chordata (Chordates)
Class	Bryopsida (Bryopsida)	Mammalia (Mammals)
Order	Pottiales (Pottiales)	Pinnipedia (Seals & Sea Lions)
Family	Pottiaceae	Phocidae (True Seals)
Genus	Tortula	Pagophilus
Species	Tortula vahliana	Pagophilus groenlandicus

Conservation Status

Chalk Screw-moss

VU — Vulnerable

Foca Pia

NE — Not Evaluated

Physical Characteristics

Attribute	Chalk Screw-moss	Foca Pia
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chalk Screw-moss

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Norway, and Portugal. Currently classified as Vulnerable 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.

Chalk Screw-moss

The Chalk Screw-moss (Tortula vahliana) is a species in the genus Tortula. It is currently classified as Vulnerable on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.