Alder leaf beetle vs Écrevisse des torrents

Agelastica alni compared with Austropotamobius torrentium

Key Differences

• Alder leaf beetle is Least Concern while Écrevisse des torrents is Data Deficient.

Taxonomic Classification

Rank	Alder leaf beetle	Écrevisse des torrents
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Arthropoda (arthropodes)	Arthropoda (arthropodes)
Class	Insecta (insecte)	Malacostraca (Crustaceans)
Order	Coleoptera (Beetles)	Decapoda (Decapoda)
Family	Chrysomelidae	Astacidae
Genus	Agelastica	Austropotamobius
Species	Agelastica alni	Austropotamobius torrentium

Evolutionary Relationship

Alder leaf beetle and Écrevisse des torrents share a common ancestor at the Phylum level: Arthropoda. (arthropodes)

Conservation Status

Alder leaf beetle

LC — Least Concern

Écrevisse des torrents

DD — Data Deficient

Physical Characteristics

Attribute	Alder leaf beetle	Écrevisse des torrents
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.

Écrevisse des torrents

Habitat

Typically found in marine, freshwater, and terrestrial environments.

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.