brittlestar vs Cook's Robber Frog

Amphiura filiformis compared with Eleutherodactylus cooki

Key Differences

• brittlestar is Least Concern while Cook's Robber Frog is Endangered.

Taxonomic Classification

Rank	brittlestar	Cook's Robber Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Echinodermata (Echinoderms)	Chordata (Chordates)
Class	Ophiuroidea (Ophiuroidea)	Amphibia (Amphibians)
Order	Amphilepidida (Amphilepidida)	Anura (Frogs & Toads)
Family	Amphiuridae	Eleutherodactylidae
Genus	Amphiura	Eleutherodactylus
Species	Amphiura filiformis	Eleutherodactylus cooki

Evolutionary Relationship

brittlestar and Cook's Robber Frog share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

brittlestar

LC — Least Concern

Cook's Robber Frog

EN — Endangered

Physical Characteristics

Attribute	brittlestar	Cook's Robber Frog
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.

Cook's Robber Frog

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

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.