Chalk Screw-moss vs Natterer's Bat

Tortula vahliana compared with Myotis nattereri

Key Differences

Chalk Screw-moss is Vulnerable while Natterer's Bat is Critically Endangered.

Taxonomic Classification

Rank	Chalk Screw-moss	Natterer's Bat
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Bryophyta	Chordata (Chordates)
Class	Bryopsida (Bryopsida)	Mammalia (Mammals)
Order	Pottiales (Pottiales)	Chiroptera (Bats)
Family	Pottiaceae	Vespertilionidae
Genus	Tortula	Myotis
Species	Tortula vahliana	Myotis nattereri

Conservation Status

Chalk Screw-moss

VU — Vulnerable

Natterer's Bat

CR — Critically Endangered

Physical Characteristics

Attribute	Chalk Screw-moss	Natterer's Bat
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.

Natterer's Bat

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and temperate grasslands and steppes within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

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

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.