Brook Alder vs Four-barred Major

Alnus maritima compared with Oxycera rara

Key Differences

• Brook Alder is Endangered while Four-barred Major is Not Evaluated.

Taxonomic Classification

Rank	Brook Alder	Four-barred Major
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Arthropoda (Arthropods)
Class	Magnoliopsida (Dicots)	Insecta (Insects)
Order	Fagales (Beeches & Oaks)	Diptera (Diptera)
Family	Betulaceae	Stratiomyidae
Genus	Alnus	Oxycera
Species	Alnus maritima	Oxycera rara

Conservation Status

Brook Alder

EN — Endangered

Four-barred Major

NE — Not Evaluated

Physical Characteristics

Attribute	Brook Alder	Four-barred Major
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.

Four-barred Major

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium and Denmark.

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.

Shared Countries

Both species can be found in 1 countries:

🇧🇪 Belgium