Brook Alder vs Marsh Cosmet

Alnus maritima compared with Cosmopterix orichalcea

Key Differences

Brook Alder is Endangered while Marsh Cosmet is Least Concern.

Taxonomic Classification

Rank	Brook Alder	Marsh Cosmet
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Arthropoda (Arthropods)
Class	Magnoliopsida (Dicots)	Insecta (Insects)
Order	Fagales (Beeches & Oaks)	Lepidoptera (Butterflies & Moths)
Family	Betulaceae	Cosmopterigidae
Genus	Alnus	Cosmopterix
Species	Alnus maritima	Cosmopterix orichalcea

Conservation Status

Brook Alder

EN — Endangered

Marsh Cosmet

LC — Least Concern

Physical Characteristics

Attribute	Brook Alder	Marsh Cosmet
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.

Marsh Cosmet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, and Sweden.

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.