Brown Screw-moss vs Norway screw moss

Syntrichia princeps compared with Syntrichia norvegica

Key Differences

• Brown Screw-moss is Near Threatened while Norway screw moss is Least Concern.

Taxonomic Classification

Rank	Brown Screw-moss	Norway screw moss
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Bryophyta	Bryophyta
Class same	Bryopsida (Bryopsida)	Bryopsida (Bryopsida)
Order same	Pottiales (Pottiales)	Pottiales (Pottiales)
Family same	Pottiaceae	Pottiaceae
Genus same	Syntrichia	Syntrichia
Species	Syntrichia princeps	Syntrichia norvegica

Evolutionary Relationship

Brown Screw-moss and Norway screw moss share a common ancestor at the Genus level: Syntrichia.

Conservation Status

Brown Screw-moss

NT — Near Threatened

Norway screw moss

LC — Least Concern

Physical Characteristics

Attribute	Brown Screw-moss	Norway screw moss
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Screw-moss

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway, Portugal, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Norway screw moss

Habitat

Native to Asia and Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway, Portugal, Sweden, and Taiwan.

Brown Screw-moss

The Brown Screw-moss (Syntrichia princeps) is a species in the genus Syntrichia. It is currently classified as Near Threatened on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.

Shared Countries

Both species can be found in 3 countries:

🇳🇴 Norway 🇵🇹 Portugal 🇸🇪 Sweden