Flat Abalone vs Canard de Laysan

Haliotis walallensis compared with Anas laysanensis

Taxonomic Classification

Rank	Flat Abalone	Canard de Laysan
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum	Mollusca (mollusques)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Aves (oiseau)
Order	Lepetellida (Lepetellida)	Anseriformes (Anseriformes)
Family	Haliotidae	Anatidae
Genus	Haliotis	Anas
Species	Haliotis walallensis	Anas laysanensis

Evolutionary Relationship

Flat Abalone and Canard de Laysan share a common ancestor at the Kingdom level: Animalia. (animal)

Conservation Status

Flat Abalone

CR — Critically Endangered

Canard de Laysan

CR — Critically Endangered

Physical Characteristics

Attribute	Flat Abalone	Canard de Laysan
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Flat Abalone

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

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.