Bordered Apamea Moth vs Rootless Duckweed

Apamea sordens compared with Wolffia arrhiza

Key Differences

• Bordered Apamea Moth is Least Concern while Rootless Duckweed is Endangered.

Taxonomic Classification

Rank	Bordered Apamea Moth	Rootless Duckweed
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Arthropoda (Arthropods)	Magnoliophyta (Flowering Plants)
Class	Insecta (Insects)	Liliopsida (Monocots)
Order	Lepidoptera (Butterflies & Moths)	Alismatales (Alismatales)
Family	Noctuidae	Araceae
Genus	Apamea	Wolffia
Species	Apamea sordens	Wolffia arrhiza

Conservation Status

Bordered Apamea Moth

LC — Least Concern

Rootless Duckweed

EN — Endangered

Physical Characteristics

Attribute	Bordered Apamea Moth	Rootless Duckweed
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bordered Apamea Moth

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (4 countries) and North America (Canada, United States).

Rootless Duckweed

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, temperate broadleaf and mixed forests, and temperate coniferous forests, among 4 distinct biome types spanning the Indomalayan and Oceanian and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Japan), Europe (10 countries), North America (Canada), and South America (Brazil). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Bordered Apamea Moth

The Bordered Apamea Moth (Apamea sordens) is a species in the genus Apamea. 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 4 countries:

🇧🇪 Belgium 🇨🇦 Canada 🇳🇴 Norway 🇸🇪 Sweden