Alder leaf beetle vs Prototype quillwort

Agelastica alni compared with Isoetes prototypus

Key Differences

• Alder leaf beetle is Least Concern while Prototype quillwort is Near Threatened.

Taxonomic Classification

Rank	Alder leaf beetle	Prototype quillwort
Kingdom	Animalia (Animals)	Plantae (planta)
Phylum	Arthropoda (artrópodos)	Tracheophyta
Class	Insecta (insecto)	Lycopodiopsida (Lycopsida)
Order	Coleoptera (coleópteros)	Isoetales (Isoetales)
Family	Chrysomelidae	Isoetaceae
Genus	Agelastica	Isoetes
Species	Agelastica alni	Isoetes prototypus

Conservation Status

Alder leaf beetle

LC — Least Concern

Prototype quillwort

NT — Near Threatened

Physical Characteristics

Attribute	Alder leaf beetle	Prototype quillwort
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.

Prototype quillwort

Habitat

Native to North America, inhabiting ecosystems characteristic of the region.

Range

Found in Canada. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.