Alder leaf beetle vs Rufous-necked Foliage-gleaner

Agelastica alni compared with Syndactyla ruficollis

Key Differences

• Alder leaf beetle is Least Concern while Rufous-necked Foliage-gleaner is Vulnerable.

Taxonomic Classification

Rank	Alder leaf beetle	Rufous-necked Foliage-gleaner
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Aves (Birds)
Order	Coleoptera (Beetles)	Passeriformes (Songbirds)
Family	Chrysomelidae	Furnariidae
Genus	Agelastica	Syndactyla
Species	Agelastica alni	Syndactyla ruficollis

Evolutionary Relationship

Alder leaf beetle and Rufous-necked Foliage-gleaner share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Alder leaf beetle

LC — Least Concern

Rufous-necked Foliage-gleaner

VU — Vulnerable

Physical Characteristics

Attribute	Alder leaf beetle	Rufous-necked Foliage-gleaner
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.

Rufous-necked Foliage-gleaner

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Ecuador and Norway. 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 1 countries:

🇳🇴 Norway