capillary thread moss vs Laysan Duck

Meesia uliginosa compared with Anas laysanensis

Key Differences

capillary thread moss is Extinct while Laysan Duck is Critically Endangered.

Taxonomic Classification

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

Conservation Status

capillary thread moss

EX — Extinct

Laysan Duck

CR — Critically Endangered

Physical Characteristics

Attribute	capillary thread moss	Laysan Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

capillary 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

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.

capillary thread moss

The Capillary Thread Moss (Meesia uliginosa) is a species in the genus Meesia. It is currently classified as Extinct (EX) on the IUCN Red List. Native to Europe and North America, inhabiting ecosystems characteristic of the region.

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.