Beautiful Pearl vs Winged Floater

Agrotera nemoralis compared with Anodonta nuttalliana

Key Differences

• Beautiful Pearl is Least Concern while Winged Floater is Vulnerable.

Taxonomic Classification

Rank	Beautiful Pearl	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	Crambidae	Unionidae
Genus	Agrotera	Anodonta
Species	Agrotera nemoralis	Anodonta nuttalliana

Evolutionary Relationship

Beautiful Pearl and Winged Floater share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Beautiful Pearl

LC — Least Concern

Winged Floater

VU — Vulnerable

Physical Characteristics

Attribute	Beautiful Pearl	Winged Floater
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Beautiful Pearl

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and Taiwan.

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.

Beautiful Pearl

The Beautiful Pearl (Agrotera nemoralis) is a species in the genus Agrotera. 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