grande bardane vs Black Nerite

Arctium lappa compared with Theodoxus prevostianus

Key Differences

grande bardane is Least Concern while Black Nerite is Endangered.

Taxonomic Classification

Rank	grande bardane	Black Nerite
Kingdom	Plantae (plante)	Animalia (animal)
Phylum	Magnoliophyta (Flowering Plants)	Mollusca (mollusques)
Class	Magnoliopsida (Dicots)	Gastropoda (Gastropoda)
Order	Asterales (Daisies & Sunflowers)	Cycloneritida (Cycloneritida)
Family	Asteraceae (Daisy Family)	Neritidae
Genus	Arctium	Theodoxus
Species	Arctium lappa	Theodoxus prevostianus

Conservation Status

grande bardane

LC — Least Concern

Black Nerite

EN — Endangered

Physical Characteristics

Attribute	grande bardane	Black Nerite
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

grande bardane

Habitat

Inhabits temperate coniferous forests within the Palearctic biogeographic realm.

Range

Widely distributed across Africa (Algeria), Asia (North Korea, Taiwan), Europe (11 countries), North America (Canada, United States), and South America (Brazil).

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.

grande bardane

The Beggar'S-Buttons (Arctium lappa) is a species in the genus Arctium. It is currently classified as Least Concern on the IUCN Red List. Inhabits temperate coniferous forests within the Palearctic biogeographic realm.

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.