Alder leaf beetle vs Threecorner leek

Agelastica alni compared with Allium triquetrum

Key Differences

• Alder leaf beetle is Least Concern while Threecorner leek is Not Evaluated.

Taxonomic Classification

Rank	Alder leaf beetle	Threecorner leek
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Arthropoda (Arthropods)	Magnoliophyta (Flowering Plants)
Class	Insecta (Insects)	Liliopsida (Monocots)
Order	Coleoptera (Beetles)	Asparagales (Asparagales)
Family	Chrysomelidae	Amaryllidaceae
Genus	Agelastica	Allium
Species	Agelastica alni	Allium triquetrum

Conservation Status

Alder leaf beetle

LC — Least Concern

Threecorner leek

NE — Not Evaluated

Physical Characteristics

Attribute	Alder leaf beetle	Threecorner leek
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.

Threecorner leek

Habitat

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

Range

Widely distributed across Africa (South Africa), Asia (Turkey), Europe (8 countries), North America (United States), Oceania and the Pacific (Australia, New Zealand), and South America (Argentina).

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.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇳🇴 Norway 🇸🇪 Sweden 🇺🇸 United States