Laysan Duck vs Merlin

Anas laysanensis compared with Falco columbarius

Key Differences

Laysan Duck is Critically Endangered while Merlin is Least Concern.

Taxonomic Classification

Rank	Laysan Duck	Merlin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Anseriformes (Anseriformes)	Falconiformes (Falconiformes)
Family	Anatidae	Falconidae
Genus	Anas	Falco
Species	Anas laysanensis	Falco columbarius

Evolutionary Relationship

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

View Class: Aves

Conservation Status

Laysan Duck

CR — Critically Endangered

Merlin

LC — Least Concern

Physical Characteristics

Attribute	Laysan Duck	Merlin
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.

Merlin

Habitat

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

Range

Widely distributed across Europe (5 countries), North America (United States), and South America (Colombia, Ecuador, 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.

Merlin

Merlin (Falco columbarius) 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.