boring clam vs brittlestar

Tridacna crocea compared with Amphiura filiformis

Taxonomic Classification

Rank	boring clam	brittlestar
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Moluscos)	Echinodermata (Equinoderme)
Class	Bivalvia (Bivalvia)	Ophiuroidea (Ophiuroidea)
Order	Cardiida (Cardiida)	Amphilepidida (Amphilepidida)
Family	Cardiidae	Amphiuridae
Genus	Tridacna	Amphiura
Species	Tridacna crocea	Amphiura filiformis

Evolutionary Relationship

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

Conservation Status

boring clam

LC — Least Concern

brittlestar

LC — Least Concern

Physical Characteristics

Attribute	boring clam	brittlestar
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

boring clam

Habitat

Inhabits tropical and subtropical moist broadleaf forests within the Oceanian biogeographic realm.

Range

Distributed across Mexico, Norway, Taiwan, and Tonga.

brittlestar

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

boring clam

The Boring Clam (Tridacna crocea) is a species in the genus Tridacna. It is currently classified as Least Concern on the IUCN Red List. Inhabits tropical and subtropical moist broadleaf forests within the Oceanian biogeographic realm.

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway