Laysan Duck vs three-angled thread moss

Anas laysanensis compared with Meesia triquetra

Key Differences

Laysan Duck is Critically Endangered while three-angled thread moss is Extinct.

Taxonomic Classification

Rank	Laysan Duck	three-angled thread moss
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Bryophyta
Class	Aves (Birds)	Bryopsida (Bryopsida)
Order	Anseriformes (Anseriformes)	Splachnales (Splachnales)
Family	Anatidae	Meesiaceae
Genus	Anas	Meesia
Species	Anas laysanensis	Meesia triquetra

Conservation Status

Laysan Duck

CR — Critically Endangered

three-angled thread moss

EX — Extinct

Physical Characteristics

Attribute	Laysan Duck	three-angled thread moss
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.

three-angled thread moss

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States.

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.