Dwarf lilyturf vs Laysan Duck

Ophiopogon japonicus compared with Anas laysanensis

Key Differences

• Dwarf lilyturf is Not Evaluated while Laysan Duck is Critically Endangered.

Taxonomic Classification

Rank	Dwarf lilyturf	Laysan Duck
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Aves (Birds)
Order	Asparagales (Asparagales)	Anseriformes (Anseriformes)
Family	Asparagaceae	Anatidae
Genus	Ophiopogon	Anas
Species	Ophiopogon japonicus	Anas laysanensis

Conservation Status

Dwarf lilyturf

NE — Not Evaluated

Laysan Duck

CR — Critically Endangered

Physical Characteristics

Attribute	Dwarf lilyturf	Laysan Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf lilyturf

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Widely distributed across Asia (Georgia, Taiwan), Europe (Croatia, Italy), North America (United States), and South America (Brazil).

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.

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.