Alder leaf beetle vs Grass-Leaf Rush

Agelastica alni compared with Juncus marginatus

Taxonomic Classification

Rank	Alder leaf beetle	Grass-Leaf Rush
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Arthropoda (Arthropods)	Magnoliophyta (Flowering Plants)
Class	Insecta (Insects)	Liliopsida (Monocots)
Order	Coleoptera (Beetles)	Poales (Grasses)
Family	Chrysomelidae	Juncaceae
Genus	Agelastica	Juncus
Species	Agelastica alni	Juncus marginatus

Conservation Status

Alder leaf beetle

LC — Least Concern

Grass-Leaf Rush

LC — Least Concern

Physical Characteristics

Attribute	Alder leaf beetle	Grass-Leaf Rush
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alder leaf beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States.

Grass-Leaf Rush

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (Italy), North America (Canada, Cuba, United States), and South America (Brazil).

Alder leaf beetle

The Alder leaf beetle (Agelastica alni) is a species in the genus Agelastica. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.