Alder leaf beetle vs

Agelastica alni compared with Phytophthora gonapodyides

Key Differences

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

Taxonomic Classification

Rank	Alder leaf beetle
Kingdom	Animalia (Animals)	Chromista (Chromista)
Phylum	Arthropoda (Arthropods)	Oomycota (Oomycetes)
Class	Insecta (Insects)	Peronosporea (Peronosporea)
Order	Coleoptera (Beetles)	Peronosporales (Peronosporales)
Family	Chrysomelidae	Peronosporaceae
Genus	Agelastica	Phytophthora
Species	Agelastica alni	Phytophthora gonapodyides

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

Range

Found across Europe (9 countries) and South America (Brazil).

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.

Phytophthora gonapodyides is a water mould belonging to the oomycetes, primarily a saprotroph found in aquatic and riparian environments including streams, rivers, and waterlogged soils. Unlike many Phytophthora species, it is not highly pathogenic to plants but may infect weakened hosts under certain conditions. It is found across Europe and North America in freshwater and estuarine habitats.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇳🇴 Norway 🇸🇪 Sweden