Black Nerite vs Masked Tita

Theodoxus prevostianus compared with Callicebus personatus

Key Differences

• Black Nerite is Endangered while Masked Tita is Vulnerable.

Taxonomic Classification

Rank	Black Nerite	Masked Tita
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Cycloneritida (Cycloneritida)	Primates (Primates)
Family	Neritidae	Pitheciidae
Genus	Theodoxus	Callicebus
Species	Theodoxus prevostianus	Callicebus personatus

Evolutionary Relationship

Black Nerite and Masked Tita share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Black Nerite

EN — Endangered

Masked Tita

VU — Vulnerable

Physical Characteristics

Attribute	Black Nerite	Masked Tita
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Nerite

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Found in Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Masked Tita

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black Nerite

The Black Nerite (Theodoxus prevostianus) is a species in the genus Theodoxus. It is currently classified as Endangered on the IUCN Red List. Typically found in terrestrial and aquatic habitats including forests and freshwater.