Fishbone Beard Lichen vs レイサンマガモ

Usnea dasopoga compared with Anas laysanensis

Key Differences

• Fishbone Beard Lichen is Least Concern while レイサンマガモ is Critically Endangered.

Taxonomic Classification

Rank	Fishbone Beard Lichen	レイサンマガモ
Kingdom	Fungi (菌界)	Animalia (動物)
Phylum	Ascomycota (子嚢菌門)	Chordata (脊索動物)
Class	Lecanoromycetes (チャシブゴケ菌綱)	Aves (鳥類)
Order	Lecanorales (チャシブゴケ目)	Anseriformes (カモ目)
Family	Parmeliaceae	Anatidae
Genus	Usnea	Anas
Species	Usnea dasopoga	Anas laysanensis

Conservation Status

Fishbone Beard Lichen

LC — Least Concern

レイサンマガモ

CR — Critically Endangered

Physical Characteristics

Attribute	Fishbone Beard Lichen	レイサンマガモ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fishbone Beard Lichen

Habitat

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

Range

Distributed across Norway, Sweden, and United States.

レイサンマガモ

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.

レイサンマガモ

レイサンガモ（Anas laysanensis）はIUCNレッドリストで絶滅寸前（CR）に分類されています。深刻な個体数減少と生息地の喪失により、野生での絶滅リスクが極めて高い種です。

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway