brittlestar vs North Atlantic right whale

Amphiura filiformis compared with Eubalaena glacialis

Key Differences

• brittlestar is Least Concern while North Atlantic right whale is Extinct.

Taxonomic Classification

Rank	brittlestar	North Atlantic right whale
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum	Echinodermata (棘皮动物门)	Chordata (脊索动物门)
Class	Ophiuroidea (蛇尾纲)	Mammalia (哺乳動物)
Order	Amphilepidida (阳遂足目)	Cetacea (Whales & Dolphins)
Family	Amphiuridae	Balaenidae
Genus	Amphiura	Eubalaena
Species	Amphiura filiformis	Eubalaena glacialis

Evolutionary Relationship

brittlestar and North Atlantic right whale share a common ancestor at the Kingdom level: Animalia. (动物界)

Conservation Status

brittlestar

LC — Least Concern

North Atlantic right whale

EX — Extinct

Physical Characteristics

Attribute	brittlestar	North Atlantic right whale
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.

North Atlantic right whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Denmark, Norway, Portugal, and Sweden.

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.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden