Laysan Duck vs Templeton's Sargassum

Anas laysanensis compared with Sargassum templetonii

Key Differences

• Laysan Duck is Critically Endangered while Templeton's Sargassum is Data Deficient.

Taxonomic Classification

Rank	Laysan Duck	Templeton's Sargassum
Kingdom	Animalia (Animals)	Chromista (Chromista)
Phylum	Chordata (Chordates)	Ochrophyta (Ochrophyta)
Class	Aves (Birds)	Phaeophyceae (Phaeophyceae)
Order	Anseriformes (Anseriformes)	Fucales (Fucales)
Family	Anatidae	Sargassaceae
Genus	Anas	Sargassum
Species	Anas laysanensis	Sargassum templetonii

Conservation Status

Laysan Duck

CR — Critically Endangered

Templeton's Sargassum

DD — Data Deficient

Physical Characteristics

Attribute	Laysan Duck	Templeton's Sargassum
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.

Templeton's Sargassum

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.