Achallo vs Rootless Duckweed

Chinchillula sahamae compared with Wolffia arrhiza

Key Differences

• Achallo is Least Concern while Rootless Duckweed is Endangered.

Taxonomic Classification

Rank	Achallo	Rootless Duckweed
Kingdom	Animalia (प्राणी)	Plantae (पादप)
Phylum	Chordata (रज्जुकी)	Magnoliophyta (Flowering Plants)
Class	Mammalia (स्तनधारी)	Liliopsida (Monocots)
Order	Rodentia (कृंतक)	Alismatales (अलिस्माटेल्स)
Family	Cricetidae	Araceae
Genus	Chinchillula	Wolffia
Species	Chinchillula sahamae	Wolffia arrhiza

Conservation Status

Achallo

LC — Least Concern

Rootless Duckweed

EN — Endangered

Physical Characteristics

Attribute	Achallo	Rootless Duckweed
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Achallo

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.

Achallo

The Achallo (Chinchillula sahamae) is a species in the genus Chinchillula. It is currently classified as Least Concern on the IUCN Red List. It typically inhabits diverse terrestrial and aquatic ecosystems.