bordered leafy moss vs Horn Calcareous Moss

Mnium marginatum compared with Mnium hornum

Key Differences

• bordered leafy moss is Vulnerable while Horn Calcareous Moss is Least Concern.

Taxonomic Classification

Rank	bordered leafy moss	Horn Calcareous Moss
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Bryophyta	Bryophyta
Class same	Bryopsida (Bryopsida)	Bryopsida (Bryopsida)
Order same	Bryales (Bryales)	Bryales (Bryales)
Family same	Mniaceae	Mniaceae
Genus same	Mnium	Mnium
Species	Mnium marginatum	Mnium hornum

Evolutionary Relationship

bordered leafy moss and Horn Calcareous Moss share a common ancestor at the Genus level: Mnium.

Conservation Status

bordered leafy moss

VU — Vulnerable

Horn Calcareous Moss

LC — Least Concern

Physical Characteristics

Attribute	bordered leafy moss	Horn Calcareous Moss
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

bordered leafy moss

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and North America (United States). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Horn Calcareous Moss

Habitat

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

Range

Found across Europe (6 countries) and North America (United States).

bordered leafy moss

The Bordered leafy moss (Mnium marginatum) is a species in the genus Mnium. It is currently classified as Vulnerable on the IUCN Red List. Native to Asia and Europe and North America, inhabiting ecosystems characteristic of the region.

Shared Countries

Both species can be found in 6 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇱🇺 Luxembourg 🇳🇴 Norway 🇸🇪 Sweden 🇺🇸 United States