Лайсанский чирок vs Sedge

Anas laysanensis compared with Carex vacillans

Key Differences

Лайсанский чирок is Critically Endangered while Sedge is Near Threatened.

Taxonomic Classification

Rank	Лайсанский чирок	Sedge
Kingdom	Animalia (животные)	Plantae (растения)
Phylum	Chordata (хордовые)	Magnoliophyta (магнолиофиты)
Class	Aves (птицы)	Liliopsida (лилиопсиды)
Order	Anseriformes (гусеобразные)	Poales (злакоцветные)
Family	Anatidae	Cyperaceae
Genus	Anas	Carex
Species	Anas laysanensis	Carex vacillans

Conservation Status

Лайсанский чирок

CR — Critically Endangered

Sedge

NT — Near Threatened

Physical Characteristics

Attribute	Лайсанский чирок	Sedge
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Лайсанский чирок

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.

Sedge

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Distributed across Canada, France, Norway, Sweden, and United States. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Лайсанский чирок

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.