Bordered Screw-moss vs Frosted Hairy Dwarf Porcupine

Tortula marginata compared with Sphiggurus pruinosus

Key Differences

• Bordered Screw-moss is Endangered while Frosted Hairy Dwarf Porcupine is Data Deficient.

Taxonomic Classification

Rank	Bordered Screw-moss	Frosted Hairy Dwarf Porcupine
Kingdom	Plantae (植物)	Animalia (動物)
Phylum	Bryophyta	Chordata (脊索動物)
Class	Bryopsida (マゴケ綱)	Mammalia (哺乳類)
Order	Pottiales (Pottiales)	Rodentia (ネズミ目)
Family	Pottiaceae	Erethizontidae
Genus	Tortula	Sphiggurus
Species	Tortula marginata	Sphiggurus pruinosus

Conservation Status

Bordered Screw-moss

EN — Endangered

Frosted Hairy Dwarf Porcupine

DD — Data Deficient

Physical Characteristics

Attribute	Bordered Screw-moss	Frosted Hairy Dwarf Porcupine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bordered Screw-moss

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests spanning the Australasia and Oceanian realms.

Range

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

Frosted Hairy Dwarf Porcupine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Bordered Screw-moss

The Bordered Screw-moss (Tortula marginata) is a species in the genus Tortula. It is currently classified as Endangered on the IUCN Red List. Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests spanning the Australasia and Oceanian realms.