brown point snail vs St John's Rollandia

Acicula fusca compared with Cyanea spec

Key Differences

• brown point snail is Extinct while St John's Rollandia is Critically Endangered.

Taxonomic Classification

Rank	brown point snail	St John's Rollandia
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Cnidaria (Cnidarians)
Class	Gastropoda (Gastropoda)	Scyphozoa (Scyphozoa)
Order	Architaenioglossa (Architaenioglossa)	Semaeostomeae (Semaeostomeae)
Family	Aciculidae	Cyaneidae
Genus	Acicula	Cyanea
Species	Acicula fusca	Cyanea spec

Evolutionary Relationship

brown point snail and St John's Rollandia share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

brown point snail

EX — Extinct

St John's Rollandia

CR — Critically Endangered

Physical Characteristics

Attribute	brown point snail	St John's Rollandia
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

brown point snail

Habitat

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

Range

Distributed across Belgium and Norway.

St John's Rollandia

brown point snail

The Brown Point Snail (Acicula fusca) is a species in the genus Acicula. It is currently classified as Extinct on the IUCN Red List. Typically found in terrestrial and aquatic habitats including forests and freshwater.