Darter

Aquatic birds of various kinds are very numerous, such as geese, darters (Flotus melanogaster), scissor-bills (Rhynchops nigra), adjutants (Leptoptilos argala), pelicans, cormorants, cranes (Grus antigone, in Burmese gyoja), whimbrels, plovers, and ibises.

With a scoring target of 501, a nine-darter is a perfect game.