brittlestar vs Pastenague américaine

Amphiura filiformis compared with Hypanus americanus

Key Differences

• brittlestar is Least Concern while Pastenague américaine is Near Threatened.

Taxonomic Classification

Rank	brittlestar	Pastenague américaine
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum	Echinodermata (Echinoderms)	Chordata (Chordates)
Class	Ophiuroidea (Ophiuroidea)	Elasmobranchii
Order	Amphilepidida (Amphilepidida)	Myliobatiformes (Myliobatiformes)
Family	Amphiuridae	Dasyatidae
Genus	Amphiura	Hypanus
Species	Amphiura filiformis	Hypanus americanus

Evolutionary Relationship

brittlestar and Pastenague américaine share a common ancestor at the Kingdom level: Animalia. (animal)

Conservation Status

brittlestar

LC — Least Concern

Pastenague américaine

NT — Near Threatened

Physical Characteristics

Attribute	brittlestar	Pastenague américaine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

brittlestar

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

Pastenague américaine

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.