Laysan duck  (Anas laysanensis)

Laysan duck female with ducklings

© Victoria McCormick / Animals Animals

Laysan duck and ducklings feeding on flies

© Mark J. Rauzon / SeaPics.com

Female Laysan duck

© Kenneth W. Fink / www.ardea.com

Male Laysan duck sitting in grass

© Rod Williams / naturepl.com

Male Laysan duck

© Kenneth W. Fink / www.ardea.com

Laysan duck

© Kenneth W. Fink / www.ardea.com

Pair of Laysan ducks, female at front, male at back

© Doug Perrine / SeaPics.com

Laysan ducks on water

© David Hosking / www.flpa-images.co.uk

Laysan duck

© David Tipling / www.flpa-images.co.uk

Laysan duck

© Mark J. Rauzon / SeaPics.com

Laysan duck vocalising

© Joe Blossom / www.nhpa.co.uk

Laysan duck walking along beach

© James D. Watt / SeaPics.com

Laysan duck feeding on brine flies at edge of lake

© Mark J. Rauzon / SeaPics.com

Laysan duck bathing

© Doug Perrine / SeaPics.com

Laysan duck pair swimming

© Doug Perrine / SeaPics.com

Laysan duck on water

© Rod Williams / naturepl.com

Laysan duck swimming

© Emanuele Biggi / www.osfimages.com

Laysan duck pair

© James D. Watt / imagequestmarine.com

Laysan duck breeding pair, captive

© Mike Powles / www.osfimages.com