Brook Alder vs Flea beetle

Alnus maritima compared with Psylliodes cucullatus

Key Differences

  • Brook Alder is Endangered while Flea beetle is Near Threatened.

Taxonomic Classification

Rank Brook Alder Flea beetle
Kingdom Plantae (Plants) Animalia (Animals)
Phylum Magnoliophyta (Flowering Plants) Arthropoda (Arthropods)
Class Magnoliopsida (Dicots) Insecta (Insects)
Order Fagales (Beeches & Oaks) Coleoptera (Beetles)
Family Betulaceae Chrysomelidae
Genus Alnus Psylliodes
Species Alnus maritima Psylliodes cucullatus

Conservation Status

Brook Alder

EN — Endangered

Flea beetle

NT — Near Threatened

Physical Characteristics

Attribute Brook Alder Flea beetle
Diet
Average Lifespan
Average Length
Average Weight

Habitat & Geographic Range

Brook Alder

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Belgium, France, Netherlands, and United Kingdom. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Flea beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (7 countries) and North America (Canada, United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Brook Alder

The Brook Alder (Alnus maritima) is a species in the genus Alnus. It is currently classified as Endangered on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Flea beetle

No description available.

Shared Countries

Both species can be found in 4 countries:

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