Laysan Duck vs Mountain Webcap

Anas laysanensis compared with Cortinarius alpinus

Key Differences

Laysan Duck is Critically Endangered while Mountain Webcap is Least Concern.

Taxonomic Classification

Rank	Laysan Duck	Mountain Webcap
Kingdom	Animalia (สัตว์)	Fungi (เห็ดรา)
Phylum	Chordata (สัตว์มีแกนสันหลัง)	Basidiomycota (Club Fungi)
Class	Aves (นก)	Agaricomycetes (Mushrooms)
Order	Anseriformes (อันดับห่าน)	Agaricales (Gilled Mushrooms)
Family	Anatidae	Cortinariaceae
Genus	Anas	Cortinarius
Species	Anas laysanensis	Cortinarius alpinus

Conservation Status

Laysan Duck

CR — Critically Endangered

Mountain Webcap

LC — Least Concern

Physical Characteristics

Attribute	Laysan Duck	Mountain Webcap
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.

Mountain Webcap

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Norway and Sweden.

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.