Amazonian Nectomys vs Rootless Duckweed

Nectomys rattus compared with Wolffia arrhiza

Key Differences

• Amazonian Nectomys is Least Concern while Rootless Duckweed is Endangered.

Taxonomic Classification

Rank	Amazonian Nectomys	Rootless Duckweed
Kingdom	Animalia (حيوانات)	Plantae (نباتات)
Phylum	Chordata (حبليات)	Magnoliophyta (كاسيات البذور)
Class	Mammalia (ثدييات)	Liliopsida (زنبقانية)
Order	Rodentia (قوارض)	Alismatales (مزماريات)
Family	Cricetidae	Araceae
Genus	Nectomys	Wolffia
Species	Nectomys rattus	Wolffia arrhiza

Conservation Status

Amazonian Nectomys

LC — Least Concern

Rootless Duckweed

EN — Endangered

Physical Characteristics

Attribute	Amazonian Nectomys	Rootless Duckweed
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazonian Nectomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

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.

Amazonian Nectomys

The Amazonian Nectomys (Nectomys rattus) is a species in the genus Nectomys. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.