Brook Alder vs Croaking Ground-Dove

Alnus maritima compared with Columbina cruziana

Key Differences

• Brook Alder is Endangered while Croaking Ground-Dove is Least Concern.

Taxonomic Classification

Rank	Brook Alder	Croaking Ground-Dove
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Aves (Birds)
Order	Fagales (Beeches & Oaks)	Columbiformes (Pigeons & Doves)
Family	Betulaceae	Columbidae
Genus	Alnus	Columbina
Species	Alnus maritima	Columbina cruziana

Conservation Status

Brook Alder

EN — Endangered

Croaking Ground-Dove

LC — Least Concern

Physical Characteristics

Attribute	Brook Alder	Croaking Ground-Dove
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.

Croaking Ground-Dove

Habitat

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

Range

Found across Europe (5 countries) and South America (Colombia, Ecuador).

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.

Croaking Ground-Dove

Croaking Ground-Dove (Columbina cruziana) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇫🇷 France 🇳🇱 Netherlands 🇬🇧 United Kingdom