Alder leaf beetle vs

Agelastica alni compared with Sphacelaria tribuloides

Key Differences

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

Taxonomic Classification

Rank	Alder leaf beetle
Kingdom	Animalia (animal)	Chromista (Chromista)
Phylum	Arthropoda (arthropodes)	Ochrophyta (Ochrophyta)
Class	Insecta (insecte)	Phaeophyceae (Phaeophyceae)
Order	Coleoptera (Beetles)	Sphacelariales (Sphacelariales)
Family	Chrysomelidae	Sphacelariaceae
Genus	Agelastica	Sphacelaria
Species	Agelastica alni	Sphacelaria tribuloides

Conservation Status

Alder leaf beetle

LC — Least Concern

NE — Not Evaluated

Physical Characteristics

Attribute	Alder leaf beetle
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.

Habitat

Native to Asia and Europe and South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Brazil, Denmark, Norway, Portugal, and Taiwan.

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.

Sphacelaria tribuloides is a small, tufted brown alga forming compact cushion-like colonies on rocky substrates and larger algae. It inhabits intertidal and shallow subtidal rocky zones in temperate and tropical seas worldwide. This photosynthetic alga reproduces via characteristic star-shaped propagules and colonizes rocky marine surfaces.

Shared Countries

Both species can be found in 2 countries:

🇩🇰 Denmark 🇳🇴 Norway