Bed-jacket vs Black Nerite

Alectryon tomentosus compared with Theodoxus prevostianus

Key Differences

• Bed-jacket is Least Concern while Black Nerite is Endangered.

Taxonomic Classification

Rank	Bed-jacket	Black Nerite
Kingdom	Plantae (植物)	Animalia (動物)
Phylum	Magnoliophyta (被子植物門)	Mollusca (軟体動物)
Class	Magnoliopsida (モクレン綱)	Gastropoda (腹足綱)
Order	Sapindales (ムクロジ目)	Cycloneritida (Cycloneritida)
Family	Sapindaceae	Neritidae
Genus	Alectryon	Theodoxus
Species	Alectryon tomentosus	Theodoxus prevostianus

Conservation Status

Bed-jacket

LC — Least Concern

Black Nerite

EN — Endangered

Physical Characteristics

Attribute	Bed-jacket	Black Nerite
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bed-jacket

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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.

Bed-jacket

The Bed-jacket (Alectryon tomentosus) is a species in the genus Alectryon. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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.