frankolín Erckelův Pternistis erckelii

A pheasant-sized game bird with a chestnut crown, white throat, and white streaks above and below. Males are larger than females. Occurs in grasslands, shrubby areas, and gullies, usually in uplands. Prefers wetter areas than Gray and Black Francolins. Call is a loud series of laughing “er-er-er” notes descending in pitch toward the end. Introduced to Hawaii where it is common on Kauai, Lanai, and Hawaii and local on Oahu and Maui.