bois dartre vs Canard de Laysan

Senna alata compared with Anas laysanensis

Key Differences

• bois dartre is Not Evaluated while Canard de Laysan is Critically Endangered.

Taxonomic Classification

Rank	bois dartre	Canard de Laysan
Kingdom	Plantae (plante)	Animalia (animal)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Aves (oiseau)
Order	Fabales (Legumes & Allies)	Anseriformes (Anseriformes)
Family	Fabaceae	Anatidae
Genus	Senna	Anas
Species	Senna alata	Anas laysanensis

Conservation Status

bois dartre

NE — Not Evaluated

Canard de Laysan

CR — Critically Endangered

Physical Characteristics

Attribute	bois dartre	Canard de Laysan
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

bois dartre

Habitat

Inhabits flooded grasslands and savannas within the Afrotropic biogeographic realm.

Range

Widely distributed across Africa (26 countries), Asia (8 countries), North America (6 countries), Oceania and the Pacific (9 countries), and South America (Brazil, Colombia).

Canard de Laysan

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.

Canard de Laysan

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.