Blistering Ammania vs Knotroot Bristle Grass

Ammannia baccifera compared with Setaria parviflora

Key Differences

• Blistering Ammania is Least Concern while Knotroot Bristle Grass is Not Evaluated.

Taxonomic Classification

Rank	Blistering Ammania	Knotroot Bristle Grass
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class	Magnoliopsida (Dicots)	Liliopsida (Monocots)
Order	Myrtales (Myrtales)	Poales (Grasses)
Family	Lythraceae	Poaceae (Grass Family)
Genus	Ammannia	Setaria
Species	Ammannia baccifera	Setaria parviflora

Evolutionary Relationship

Blistering Ammania and Knotroot Bristle Grass share a common ancestor at the Phylum level: Magnoliophyta. (Flowering Plants)

Conservation Status

Blistering Ammania

LC — Least Concern

Knotroot Bristle Grass

NE — Not Evaluated

Physical Characteristics

Attribute	Blistering Ammania	Knotroot Bristle Grass
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blistering Ammania

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, montane grasslands and shrublands, and mangrove forests and coastal wetlands, 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 (5 countries), Europe (Greece, Italy, North Macedonia), and Oceania and the Pacific (Palau).

Knotroot Bristle Grass

Habitat

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

Range

Widely distributed across Africa (Algeria, Congo (DRC), South Africa), Asia (7 countries), Europe (11 countries), North America (5 countries), Oceania and the Pacific (4 countries), and South America (6 countries).

Blistering Ammania

The Blistering Ammania (Ammannia baccifera) is a species in the genus Ammannia. It is currently classified as Least Concern on the IUCN Red List. Found across multiple habitat types including tropical and subtropical moist broadleaf forests, montane grasslands and shrublands, and mangrove forests and coastal wetlands, among 4 distinct biome types spanning the Indomalayan and Oceanian

Shared Countries

Both species can be found in 4 countries:

🇮🇹 Italy 🇯🇵 Japan 🇵🇼 Palau 🇹🇼 Taiwan