Bushy Naiad vs Ricefield waternymph

Najas flexilis compared with Najas graminea

Key Differences

• Bushy Naiad is Endangered while Ricefield waternymph is Least Concern.

Taxonomic Classification

Rank	Bushy Naiad	Ricefield waternymph
Kingdom same	Plantae (식물)	Plantae (식물)
Phylum same	Magnoliophyta (피자식물문)	Magnoliophyta (피자식물문)
Class same	Liliopsida (백합강)	Liliopsida (백합강)
Order same	Alismatales (택사목)	Alismatales (택사목)
Family same	Hydrocharitaceae	Hydrocharitaceae
Genus same	Najas	Najas
Species	Najas flexilis	Najas graminea

Evolutionary Relationship

Bushy Naiad and Ricefield waternymph share a common ancestor at the Genus level: Najas.

Conservation Status

Bushy Naiad

EN — Endangered

Ricefield waternymph

LC — Least Concern

Physical Characteristics

Attribute	Bushy Naiad	Ricefield waternymph
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bushy Naiad

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Found across Europe (7 countries) and North America (Canada, United States). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Ricefield waternymph

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Widely distributed across Africa (Guinea), Asia (Taiwan), Europe (10 countries), North America (United States), Oceania and the Pacific (Papua New Guinea), and South America (Brazil).

Bushy Naiad

The Bushy Naiad (Najas flexilis) is a species in the genus Najas. It is currently classified as Endangered on the IUCN Red List. Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Shared Countries

Both species can be found in 6 countries:

🇧🇪 Belgium 🇫🇷 France 🇳🇱 Netherlands 🇳🇴 Norway 🇬🇧 United Kingdom 🇺🇸 United States