brittlestar vs Broad-leaf arrowhead

Amphiura filiformis compared with Sagittaria platyphylla

Key Differences

• brittlestar is Least Concern while Broad-leaf arrowhead is Not Evaluated.

Taxonomic Classification

Rank	brittlestar	Broad-leaf arrowhead
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Echinodermata (Echinoderms)	Magnoliophyta (Flowering Plants)
Class	Ophiuroidea (Ophiuroidea)	Liliopsida (Monocots)
Order	Amphilepidida (Amphilepidida)	Alismatales (Alismatales)
Family	Amphiuridae	Alismataceae
Genus	Amphiura	Sagittaria
Species	Amphiura filiformis	Sagittaria platyphylla

Conservation Status

brittlestar

LC — Least Concern

Broad-leaf arrowhead

NE — Not Evaluated

Physical Characteristics

Attribute	brittlestar	Broad-leaf arrowhead
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.

Broad-leaf arrowhead

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Widely distributed across Africa (South Africa), Asia (Georgia, Japan), Europe (Italy, Ukraine), North America (United States), Oceania and the Pacific (Australia, New Zealand), and South America (Colombia).

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.

Broad-leaf arrowhead

The Broad-Leaf Arrowhead (Sagittaria platyphylla) is a species in the genus Sagittaria. Typically found in grasslands, wetlands, forests, and cultivated landscapes. It has been recorded Widely distributed across Africa (South Africa), Asia (Georgia, Japan), Europe (Italy, Ukraine), North America (United States), Oceania and the Pacific (Australia, New Zealand), and South America (Colombia)..