Alder leaf beetle vs Gorse Crest

Agelastica alni compared with Brachmia blandella

Key Differences

• Alder leaf beetle is Least Concern while Gorse Crest is Vulnerable.

Taxonomic Classification

Rank	Alder leaf beetle	Gorse Crest
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Arthropoda (节肢动物门)	Arthropoda (节肢动物门)
Class same	Insecta (昆蟲綱)	Insecta (昆蟲綱)
Order	Coleoptera (鞘翅目)	Lepidoptera (鱗翅目)
Family	Chrysomelidae	Gelechiidae
Genus	Agelastica	Brachmia
Species	Agelastica alni	Brachmia blandella

Evolutionary Relationship

Alder leaf beetle and Gorse Crest share a common ancestor at the Class level: Insecta. (昆蟲綱)

Conservation Status

Alder leaf beetle

LC — Least Concern

Gorse Crest

VU — Vulnerable

Physical Characteristics

Attribute	Alder leaf beetle	Gorse Crest
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.

Gorse Crest

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden