Лайсанский чирок vs Yellow Map Lichen

Anas laysanensis compared with Rhizocarpon geographicum

Key Differences

Лайсанский чирок is Critically Endangered while Yellow Map Lichen is Least Concern.

Taxonomic Classification

Rank	Лайсанский чирок	Yellow Map Lichen
Kingdom	Animalia (животные)	Fungi (грибы)
Phylum	Chordata (хордовые)	Ascomycota (аскомицеты)
Class	Aves (птицы)	Lecanoromycetes (леканоромицеты)
Order	Anseriformes (гусеобразные)	Rhizocarpales (Rhizocarpales)
Family	Anatidae	Rhizocarpaceae
Genus	Anas	Rhizocarpon
Species	Anas laysanensis	Rhizocarpon geographicum

Conservation Status

Лайсанский чирок

CR — Critically Endangered

Yellow Map Lichen

LC — Least Concern

Physical Characteristics

Attribute	Лайсанский чирок	Yellow Map Lichen
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.

Yellow Map Lichen

Habitat

Native to Asia and Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), North America (United States), and South America (Colombia).

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.