Chalk Screw-moss vs Niger Delta Red Colobus

Tortula vahliana compared with Piliocolobus epieni

Key Differences

• Chalk Screw-moss is Vulnerable while Niger Delta Red Colobus is Critically Endangered.

Taxonomic Classification

Rank	Chalk Screw-moss	Niger Delta Red Colobus
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Bryophyta	Chordata (Chordates)
Class	Bryopsida (Bryopsida)	Mammalia (Mammals)
Order	Pottiales (Pottiales)	Primates (Primates)
Family	Pottiaceae	Cercopithecidae (Old World Monkeys)
Genus	Tortula	Piliocolobus
Species	Tortula vahliana	Piliocolobus epieni

Conservation Status

Chalk Screw-moss

VU — Vulnerable

Niger Delta Red Colobus

CR — Critically Endangered

Physical Characteristics

Attribute	Chalk Screw-moss	Niger Delta Red Colobus
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.

Niger Delta Red Colobus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.