The Philippine duck (Anas luzonica) is a large dabbling duck of the genus Anas. Its native name is papan. It is endemic to the Philippines.
It eats shrimp, fish, insects, and vegetation, and it frequents all types of wetlands.
The Philippine duck is a large conspicuous duck. It has a black crown, nape and eye stripe, with a cinnamon head and neck. The rest of its body is greyish brown with a bright green speculum. Its legs are greyish brown, and its bill is bluish-grey. The female is somewhat smaller than the male, but is otherwise the same.