brittlestar vs Mexican redknee

Amphiura filiformis compared with Brachypelma hamorii

Key Differences

• brittlestar is Least Concern while Mexican redknee is Vulnerable.

Taxonomic Classification

Rank	brittlestar	Mexican redknee
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Echinodermata (Echinoderms)	Arthropoda (Arthropods)
Class	Ophiuroidea (Ophiuroidea)	Arachnida (Arachnids)
Order	Amphilepidida (Amphilepidida)	Araneae (Araneae)
Family	Amphiuridae	Theraphosidae
Genus	Amphiura	Brachypelma
Species	Amphiura filiformis	Brachypelma hamorii

Evolutionary Relationship

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

Conservation Status

brittlestar

LC — Least Concern

Mexican redknee

VU — Vulnerable

Physical Characteristics

Attribute	brittlestar	Mexican redknee
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.

Mexican redknee

Habitat

Typically found in terrestrial habitats from forests to deserts.

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.