Cá Nhàm đuôi dài vs brittlestar

Alopias pelagicus compared with Amphiura filiformis

Key Differences

• Cá Nhàm đuôi dài is Endangered while brittlestar is Least Concern.

Taxonomic Classification

Rank	Cá Nhàm đuôi dài	brittlestar
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum	Chordata (động vật có dây sống)	Echinodermata (Động vật da gai)
Class	Chondrichthyes (Lớp Cá sụn)	Ophiuroidea (Ophiuroidea)
Order	Lamniformes (Bộ Cá nhám thu)	Amphilepidida (Amphilepidida)
Family	Alopiidae	Amphiuridae
Genus	Alopias	Amphiura
Species	Alopias pelagicus	Amphiura filiformis

Evolutionary Relationship

Cá Nhàm đuôi dài and brittlestar share a common ancestor at the Kingdom level: Animalia. (động vật)

Conservation Status

Cá Nhàm đuôi dài

EN — Endangered

brittlestar

LC — Least Concern

Physical Characteristics

Attribute	Cá Nhàm đuôi dài	brittlestar
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cá Nhàm đuôi dài

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Range

Distributed across Colombia and Taiwan. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

brittlestar

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

Cá Nhàm đuôi dài

The Bigeye thresher (Alopias pelagicus) is a species in the genus Alopias. It is currently classified as Endangered on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.

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.