Broad-Bordered White Underwing vs Dwarf rockweed

Anarta melanopa compared with Fucus cottonii

Key Differences

Broad-Bordered White Underwing is Least Concern while Dwarf rockweed is Near Threatened.

Taxonomic Classification

Rank	Broad-Bordered White Underwing	Dwarf rockweed
Kingdom	Animalia (Animals)	Chromista (Chromista)
Phylum	Arthropoda (Arthropods)	Ochrophyta (Ochrophyta)
Class	Insecta (Insects)	Phaeophyceae (Phaeophyceae)
Order	Lepidoptera (Butterflies & Moths)	Fucales (Fucales)
Family	Noctuidae	Fucaceae
Genus	Anarta	Fucus
Species	Anarta melanopa	Fucus cottonii

Conservation Status

Broad-Bordered White Underwing

LC — Least Concern

Dwarf rockweed

NT — Near Threatened

Physical Characteristics

Attribute	Broad-Bordered White Underwing	Dwarf rockweed
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Broad-Bordered White Underwing

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Norway and Sweden.

Dwarf rockweed

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and United States. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Broad-Bordered White Underwing

The Broad-Bordered White Underwing (Anarta melanopa) is a species in the genus Anarta. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.