Brindled Plume vs Rootless Duckweed

Amblyptilia punctidactyla compared with Wolffia arrhiza

Key Differences

• Brindled Plume is Least Concern while Rootless Duckweed is Endangered.

Taxonomic Classification

Rank	Brindled Plume	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	Pterophoridae	Araceae
Genus	Amblyptilia	Wolffia
Species	Amblyptilia punctidactyla	Wolffia arrhiza

Conservation Status

Brindled Plume

LC — Least Concern

Rootless Duckweed

EN — Endangered

Physical Characteristics

Attribute	Brindled Plume	Rootless Duckweed
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brindled Plume

Habitat

Found across multiple habitat types including temperate coniferous forests, montane grasslands and shrublands, and deserts and xeric shrublands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found across Asia (4 countries) and Europe (25 countries).

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.

Brindled Plume

The Brindled Plume (Amblyptilia punctidactyla) is a species in the genus Amblyptilia. It is currently classified as Least Concern on the IUCN Red List. Found across multiple habitat types including temperate coniferous forests, montane grasslands and shrublands, and deserts and xeric shrublands within the Palearctic biogeographic realm. Populations are also found in montane and highland en

Shared Countries

Both species can be found in 9 countries:

🇧🇾 Belarus 🇭🇺 Hungary 🇮🇹 Italy 🇯🇵 Japan 🇳🇴 Norway 🇷🇺 Russia 🇸🇰 Slovakia 🇪🇸 Spain 🇸🇪 Sweden