Laysan Duck vs Scaled Dove

Anas laysanensis compared with Columbina squammata

Key Differences

• Laysan Duck is Critically Endangered while Scaled Dove is Least Concern.

Taxonomic Classification

Rank	Laysan Duck	Scaled Dove
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Anseriformes (Anseriformes)	Columbiformes (Pigeons & Doves)
Family	Anatidae	Columbidae
Genus	Anas	Columbina
Species	Anas laysanensis	Columbina squammata

Evolutionary Relationship

Laysan Duck and Scaled Dove share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Laysan Duck

CR — Critically Endangered

Scaled Dove

LC — Least Concern

Physical Characteristics

Attribute	Laysan Duck	Scaled Dove
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Laysan Duck

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

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

Scaled Dove

Habitat

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

Range

Distributed across Colombia, Norway, and Venezuela.

Laysan Duck

Laysan Duck (Anas laysanensis) is classified as Critically Endangered (CR) on the IUCN Red List. Facing an extremely high risk of extinction in the wild due to severe population decline and habitat loss.

Scaled Dove

Scaled Dove (Columbina squammata) 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 1 countries:

🇳🇴 Norway