Adder’S-Mouth vs Broad-Bordered White Underwing

Malaxis bayardii compared with Anarta melanopa

Key Differences

• Adder’S-Mouth is Critically Endangered while Broad-Bordered White Underwing is Least Concern.

Taxonomic Classification

Rank	Adder’S-Mouth	Broad-Bordered White Underwing
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Arthropoda (Arthropods)
Class	Liliopsida (Monocots)	Insecta (Insects)
Order	Asparagales (Asparagales)	Lepidoptera (Butterflies & Moths)
Family	Orchidaceae	Noctuidae
Genus	Malaxis	Anarta
Species	Malaxis bayardii	Anarta melanopa

Conservation Status

Adder’S-Mouth

CR — Critically Endangered

Broad-Bordered White Underwing

LC — Least Concern

Physical Characteristics

Attribute	Adder’S-Mouth	Broad-Bordered White Underwing
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Adder’S-Mouth

Habitat

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

Range

Distributed across Canada and United States. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Broad-Bordered White Underwing

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Norway and Sweden.

Adder’S-Mouth

The Adder’S-Mouth (Malaxis bayardii) is a species in the genus Malaxis. It is currently classified as Critically Endangered on the IUCN Red List. This species inhabits Typically found in grasslands, wetlands, forests, and cultivated landscapes, found across Canada and United States.

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.