Green String Lettuce vs レイサンマガモ

Ulva linza compared with Anas laysanensis

Key Differences

• Green String Lettuce is Least Concern while レイサンマガモ is Critically Endangered.

Taxonomic Classification

Rank	Green String Lettuce	レイサンマガモ
Kingdom	Plantae (植物)	Animalia (動物)
Phylum	Chlorophyta (緑藻植物門)	Chordata (脊索動物)
Class	Ulvophyceae (アオサ藻綱)	Aves (鳥類)
Order	Ulvales (アオサ目)	Anseriformes (カモ目)
Family	Ulvaceae	Anatidae
Genus	Ulva	Anas
Species	Ulva linza	Anas laysanensis

Conservation Status

Green String Lettuce

LC — Least Concern

レイサンマガモ

CR — Critically Endangered

Physical Characteristics

Attribute	Green String Lettuce	レイサンマガモ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Green String Lettuce

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and South America (Brazil).

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