Brook Alder vs Least Tern

Alnus maritima compared with Sternula antillarum

Key Differences

  • Brook Alder is Endangered while Least Tern is Least Concern.

Taxonomic Classification

Rank Brook Alder Least Tern
Kingdom Plantae (Plants) Animalia (Animals)
Phylum Magnoliophyta (Flowering Plants) Chordata (Chordates)
Class Magnoliopsida (Dicots) Aves (Birds)
Order Fagales (Beeches & Oaks) Charadriiformes (Charadriiformes)
Family Betulaceae Laridae
Genus Alnus Sternula
Species Alnus maritima Sternula antillarum

Conservation Status

Brook Alder

EN — Endangered

Least Tern

LC — Least Concern

Physical Characteristics

Attribute Brook Alder Least Tern
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.

Least Tern

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

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.

Least Tern

No description available.

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