Jarrah vs Laysan Duck

Eucalyptus marginata compared with Anas laysanensis

Key Differences

• Jarrah is Near Threatened while Laysan Duck is Critically Endangered.

Taxonomic Classification

Rank	Jarrah	Laysan Duck
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Aves (Birds)
Order	Myrtales (Myrtales)	Anseriformes (Anseriformes)
Family	Myrtaceae	Anatidae
Genus	Eucalyptus	Anas
Species	Eucalyptus marginata	Anas laysanensis

Conservation Status

Jarrah

NT — Near Threatened

Laysan Duck

CR — Critically Endangered

Physical Characteristics

Attribute	Jarrah	Laysan Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Jarrah

Habitat

Inhabits deserts and xeric shrublands within the Afrotropic biogeographic realm.

Range

Distributed across Taiwan, United States, and Yemen. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.