Bristleleaf bulrush vs Slender Club-rush

Isolepis setacea compared with Isolepis cernua

Key Differences

• Bristleleaf bulrush is Endangered while Slender Club-rush is Not Evaluated.

Taxonomic Classification

Rank	Bristleleaf bulrush	Slender Club-rush
Kingdom same	Plantae (พืช)	Plantae (พืช)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Liliopsida (Monocots)	Liliopsida (Monocots)
Order same	Poales (อันดับหญ้า)	Poales (อันดับหญ้า)
Family same	Cyperaceae	Cyperaceae
Genus same	Isolepis	Isolepis
Species	Isolepis setacea	Isolepis cernua

Evolutionary Relationship

Bristleleaf bulrush and Slender Club-rush share a common ancestor at the Genus level: Isolepis.

Conservation Status

Bristleleaf bulrush

EN — Endangered

Slender Club-rush

NE — Not Evaluated

Physical Characteristics

Attribute	Bristleleaf bulrush	Slender Club-rush
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bristleleaf bulrush

Habitat

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

Range

Widely distributed across Europe (5 countries), North America (Canada, United States), and Oceania and the Pacific (Australia). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Slender Club-rush

Habitat

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

Range

Distributed across Brazil, Canada, Colombia, Portugal, and Sweden.

Bristleleaf bulrush

The Bristleleaf bulrush (Isolepis setacea) is a species in the genus Isolepis. 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 3 countries:

🇨🇦 Canada 🇵🇹 Portugal 🇸🇪 Sweden