Laysan Duck vs Rufous-tailed Hummingbird

Anas laysanensis compared with Amazilia tzacatl

Key Differences

• Laysan Duck is Critically Endangered while Rufous-tailed Hummingbird is Least Concern.

Taxonomic Classification

Rank	Laysan Duck	Rufous-tailed Hummingbird
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum same	Chordata (Kordalılar)	Chordata (Kordalılar)
Class same	Aves (kuş)	Aves (kuş)
Order	Anseriformes (Kazsılar)	Apodiformes (Ebabiller)
Family	Anatidae	Trochilidae
Genus	Anas	Amazilia
Species	Anas laysanensis	Amazilia tzacatl

Evolutionary Relationship

Laysan Duck and Rufous-tailed Hummingbird share a common ancestor at the Class level: Aves. (kuş)

Conservation Status

Laysan Duck

CR — Critically Endangered

Rufous-tailed Hummingbird

LC — Least Concern

Physical Characteristics

Attribute	Laysan Duck	Rufous-tailed Hummingbird
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.

Rufous-tailed Hummingbird

Habitat

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

Range

Distributed across Colombia, Ecuador, 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.

Rufous-tailed Hummingbird

One of the most common hummingbirds in Central America and northwestern South America, rufous-tailed hummingbirds are medium-sized with green upper parts and a diagnostic bright rufous-orange tail. Found from Mexico to Ecuador and Trinidad in a wide range of habitats including forest edges, gardens, plantations, and secondary growth from sea level to 2,100 meters. Aggressive territory defenders at feeders and flowering plants, they are frequently seen in gardens across their range. Listed as Least Concern.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway