brittlestar vs Nanhu Salamander

Amphiura filiformis compared with Hynobius glacialis

Key Differences

• brittlestar is Least Concern while Nanhu Salamander is Critically Endangered.

Taxonomic Classification

Rank	brittlestar	Nanhu Salamander
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Echinodermata (Echinoderms)	Chordata (Chordates)
Class	Ophiuroidea (Ophiuroidea)	Amphibia (Amphibians)
Order	Amphilepidida (Amphilepidida)	Caudata (Caudata)
Family	Amphiuridae	Hynobiidae
Genus	Amphiura	Hynobius
Species	Amphiura filiformis	Hynobius glacialis

Evolutionary Relationship

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

Conservation Status

brittlestar

LC — Least Concern

Nanhu Salamander

CR — Critically Endangered

Physical Characteristics

Attribute	brittlestar	Nanhu Salamander
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.

Nanhu Salamander

Habitat

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

Range

Found in Taiwan. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.