Asian copperleaf vs Laysan Duck

Acalypha australis compared with Anas laysanensis

Key Differences

• Asian copperleaf is Not Evaluated while Laysan Duck is Critically Endangered.

Taxonomic Classification

Rank	Asian copperleaf	Laysan Duck
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Aves (Birds)
Order	Malpighiales (Malpighiales)	Anseriformes (Anseriformes)
Family	Euphorbiaceae	Anatidae
Genus	Acalypha	Anas
Species	Acalypha australis	Anas laysanensis

Conservation Status

Asian copperleaf

NE — Not Evaluated

Laysan Duck

CR — Critically Endangered

Physical Characteristics

Attribute	Asian copperleaf	Laysan Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Asian copperleaf

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Widely distributed across Asia (7 countries), Europe (4 countries), North America (United States), and Oceania and the Pacific (Australia).

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.

Asian copperleaf

The Asian copperleaf (Acalypha australis) is a species in the genus Acalypha. Typically found in diverse terrestrial habitats from tropical forests to temperate regions. Widely distributed across Asia (7 countries), Europe (4 countries), North America (United States), and Oceania and the Pacific (Australia).

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.