Chalk Screw-moss vs Neotropical otter

Tortula vahliana compared with Lontra longicaudis

Key Differences

• Chalk Screw-moss is Vulnerable while Neotropical otter is Data Deficient.

Taxonomic Classification

Rank	Chalk Screw-moss	Neotropical otter
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Bryophyta	Chordata (Chordates)
Class	Bryopsida (Bryopsida)	Mammalia (Mammals)
Order	Pottiales (Pottiales)	Carnivora (Carnivorans)
Family	Pottiaceae	Mustelidae (Weasels & Otters)
Genus	Tortula	Lontra
Species	Tortula vahliana	Lontra longicaudis

Conservation Status

Chalk Screw-moss

VU — Vulnerable

Neotropical otter

DD — Data Deficient

Physical Characteristics

Attribute	Chalk Screw-moss	Neotropical otter
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.

Neotropical otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

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.