black conch vs brittlestar

Pomacea urceus compared with Amphiura filiformis

Key Differences

• black conch is Not Evaluated while brittlestar is Least Concern.

Taxonomic Classification

Rank	black conch	brittlestar
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Echinodermata (Echinoderms)
Class	Gastropoda (Gastropoda)	Ophiuroidea (Ophiuroidea)
Order	Architaenioglossa (Architaenioglossa)	Amphilepidida (Amphilepidida)
Family	Ampullariidae	Amphiuridae
Genus	Pomacea	Amphiura
Species	Pomacea urceus	Amphiura filiformis

Evolutionary Relationship

black conch and brittlestar share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

black conch

NE — Not Evaluated

brittlestar

LC — Least Concern

Physical Characteristics

Attribute	black conch	brittlestar
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

black conch

Habitat

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

Range

Found in Venezuela.

brittlestar

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

black conch

The Black Conch (Pomacea urceus) is a species in the genus Pomacea. Typically found in terrestrial and aquatic habitats including forests and freshwater. Found in Venezuela.

brittlestar

The Brittlestar (Amphiura filiformis) is a species in the genus Amphiura. It is currently classified as Least Concern on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.