Beck Pocket-moss vs Petty Pocket-moss

Fissidens rufulus compared with Fissidens pusillus

Key Differences

• Beck Pocket-moss is Extinct while Petty Pocket-moss is Vulnerable.

Taxonomic Classification

Rank	Beck Pocket-moss	Petty Pocket-moss
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Bryophyta	Bryophyta
Class same	Bryopsida (Bryopsida)	Bryopsida (Bryopsida)
Order same	Dicranales (Dicranales)	Dicranales (Dicranales)
Family same	Fissidentaceae	Fissidentaceae
Genus same	Fissidens	Fissidens
Species	Fissidens rufulus	Fissidens pusillus

Evolutionary Relationship

Beck Pocket-moss and Petty Pocket-moss share a common ancestor at the Genus level: Fissidens.

Conservation Status

Beck Pocket-moss

EX — Extinct

Petty Pocket-moss

VU — Vulnerable

Physical Characteristics

Attribute	Beck Pocket-moss	Petty Pocket-moss
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Beck Pocket-moss

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Luxembourg, Norway, and Sweden.

Petty Pocket-moss

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found across Europe (6 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Beck Pocket-moss

The Beck Pocket-moss (Fissidens rufulus) is a species in the genus Fissidens. It is currently classified as Extinct on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.

Shared Countries

Both species can be found in 3 countries:

🇱🇺 Luxembourg 🇳🇴 Norway 🇸🇪 Sweden