Alder leaf beetle vs Crab Grass

Agelastica alni compared with Digitaria siderograpta

Taxonomic Classification

Rank	Alder leaf beetle	Crab Grass
Kingdom	Animalia (animal)	Plantae (plante)
Phylum	Arthropoda (arthropodes)	Magnoliophyta (Flowering Plants)
Class	Insecta (insecte)	Liliopsida (Monocots)
Order	Coleoptera (Beetles)	Poales (Grasses)
Family	Chrysomelidae	Poaceae (Grass Family)
Genus	Agelastica	Digitaria
Species	Agelastica alni	Digitaria siderograpta

Conservation Status

Alder leaf beetle

LC — Least Concern

Crab Grass

LC — Least Concern

Physical Characteristics

Attribute	Alder leaf beetle	Crab Grass
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.

Crab Grass

Habitat

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

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.