Bartlett Nectandra vs Laysan Duck

Nectandra bartlettiana compared with Anas laysanensis

Key Differences

• Bartlett Nectandra is Near Threatened while Laysan Duck is Critically Endangered.

Taxonomic Classification

Rank	Bartlett Nectandra	Laysan Duck
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Aves (Birds)
Order	Laurales (Laurales)	Anseriformes (Anseriformes)
Family	Lauraceae	Anatidae
Genus	Nectandra	Anas
Species	Nectandra bartlettiana	Anas laysanensis

Conservation Status

Bartlett Nectandra

NT — Near Threatened

Laysan Duck

CR — Critically Endangered

Physical Characteristics

Attribute	Bartlett Nectandra	Laysan Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bartlett Nectandra

Habitat

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

Range

Found in Venezuela. 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.

Bartlett Nectandra

The Bartlett Nectandra (Nectandra bartlettiana) is a species in the genus Nectandra. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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.