brittlestar vs Cotoneaster Webworm

Amphiura filiformis compared with Athrips rancidella

Key Differences

• brittlestar is Least Concern while Cotoneaster Webworm is Not Evaluated.

Taxonomic Classification

Rank	brittlestar	Cotoneaster Webworm
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Echinodermata (棘皮動物)	Arthropoda (節足動物)
Class	Ophiuroidea (クモヒトデ)	Insecta (昆虫)
Order	Amphilepidida (Amphilepidida)	Lepidoptera (チョウ目)
Family	Amphiuridae	Gelechiidae
Genus	Amphiura	Athrips
Species	Amphiura filiformis	Athrips rancidella

Evolutionary Relationship

brittlestar and Cotoneaster Webworm share a common ancestor at the Kingdom level: Animalia. (動物)

Conservation Status

brittlestar

LC — Least Concern

Cotoneaster Webworm

NE — Not Evaluated

Physical Characteristics

Attribute	brittlestar	Cotoneaster Webworm
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.

Cotoneaster Webworm

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, France, Netherlands, United Kingdom, and United States.

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.