But on rainy days and in winter, when snakes become less active, crested serpent eagles also fill their gizzards with lizards, skinks, worms, frogs, toads and other ground-living animals.
在雨天與冬季，蛇族活動力降低，大冠鷲也捕食蜥蜴、石龍子、蚯蚓、青蛙、蟾蜍等地棲性動物，塞塞牙縫。