Langes Zypergras vs Knollen-Zypergras

Cyperus longus compared with Cyperus rotundus

Key Differences

• Langes Zypergras is Not Evaluated while Knollen-Zypergras is Least Concern.

Taxonomic Classification

Rank	Langes Zypergras	Knollen-Zypergras
Kingdom same	Plantae (Pflanzen)	Plantae (Pflanzen)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Liliopsida (Monocots)	Liliopsida (Monocots)
Order same	Poales (Süßgrasartige)	Poales (Süßgrasartige)
Family same	Cyperaceae	Cyperaceae
Genus same	Cyperus	Cyperus
Species	Cyperus longus	Cyperus rotundus

Evolutionary Relationship

Langes Zypergras and Knollen-Zypergras share a common ancestor at the Genus level: Cyperus.

Conservation Status

Langes Zypergras

NE — Not Evaluated

Knollen-Zypergras

LC — Least Concern

Physical Characteristics

Attribute	Langes Zypergras	Knollen-Zypergras
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Langes Zypergras

Habitat

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

Range

Found across Asia (India, Japan) and Europe (5 countries).

Knollen-Zypergras

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 8 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (18 countries), Asia (20 countries), Europe (11 countries), North America (12 countries), Oceania and the Pacific (14 countries), and South America (7 countries).

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇮🇳 India 🇵🇹 Portugal