Broad-ringed White-eye vs Laysan Duck

Zosterops poliogastrus compared with Anas laysanensis

Key Differences

Broad-ringed White-eye is Least Concern while Laysan Duck is Critically Endangered.

Taxonomic Classification

Rank	Broad-ringed White-eye	Laysan Duck
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Passeriformes (Songbirds)	Anseriformes (Anseriformes)
Family	Zosteropidae	Anatidae
Genus	Zosterops	Anas
Species	Zosterops poliogastrus	Anas laysanensis

Evolutionary Relationship

Broad-ringed White-eye and Laysan Duck share a common ancestor at the Class level: Aves. (Birds)

View Class: Aves

Conservation Status

Broad-ringed White-eye

LC — Least Concern

Laysan Duck

CR — Critically Endangered

Physical Characteristics

Attribute	Broad-ringed White-eye	Laysan Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Broad-ringed White-eye

Habitat

Inhabits tropical and subtropical grasslands and savannas within the Afrotropic biogeographic realm.

Range

Distributed across Kenya, Norway, and United Kingdom.

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.

Broad-ringed White-eye

The Broad-Ringed White-Eye (Zosterops poliogastrus) is a species in the genus Zosterops. It is currently classified as Least Concern on the IUCN Red List. Inhabits tropical and subtropical grasslands and savannas within the Afrotropic biogeographic realm.

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.