Laysan Duck Anas laysanensis

The Laysan Duck (Anas laysanensis), also known as the Laysan Teal because of its small size, is an endangered dabbling duck endemic to the Hawaiian Islands. Fossil evidence reveals that Laysan Ducks once lived across the entire archipelago, but today survive only on three small, isolated islands.

Factsheet: Laysan Duck Anas laysanensis