Laysanstockente vs Echte Walnuss

Anas laysanensis compared with Juglans regia

Key Differences

Laysanstockente is Critically Endangered while Echte Walnuss is Least Concern.

Taxonomic Classification

Rank	Laysanstockente	Echte Walnuss
Kingdom	Animalia (Tier)	Plantae (Pflanzen)
Phylum	Chordata (Chordatiere)	Magnoliophyta (Flowering Plants)
Class	Aves (Vögel)	Magnoliopsida (Dicots)
Order	Anseriformes (Gänsevögel)	Fagales (Buchenartige)
Family	Anatidae	Juglandaceae
Genus	Anas	Juglans
Species	Anas laysanensis	Juglans regia

Conservation Status

Laysanstockente

CR — Critically Endangered

Echte Walnuss

LC — Least Concern

Physical Characteristics

Attribute	Laysanstockente	Echte Walnuss
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Laysanstockente

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.

Echte Walnuss

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Widely distributed across Africa (Libya), Asia (6 countries), Europe (23 countries), North America (Canada, United States), Oceania and the Pacific (Australia), and South America (Brazil).

Laysanstockente

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.