Brindled Flat-body vs Winged Floater

Agonopterix arenella compared with Anodonta nuttalliana

Key Differences

• Brindled Flat-body is Least Concern while Winged Floater is Vulnerable.

Taxonomic Classification

Rank	Brindled Flat-body	Winged Floater
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Mollusca (Mollusks)
Class	Insecta (Insects)	Bivalvia (Bivalvia)
Order	Lepidoptera (Butterflies & Moths)	Unionida (Unionida)
Family	Depressariidae	Unionidae
Genus	Agonopterix	Anodonta
Species	Agonopterix arenella	Anodonta nuttalliana

Evolutionary Relationship

Brindled Flat-body and Winged Floater share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Brindled Flat-body

LC — Least Concern

Winged Floater

VU — Vulnerable

Physical Characteristics

Attribute	Brindled Flat-body	Winged Floater
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brindled Flat-body

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Winged Floater

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found in Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Brindled Flat-body

The Brindled Flat-body (Agonopterix arenella) is a species in the genus Agonopterix. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway