The checkered keelback, also known as the Asiatic water snake, feeds on fish and frogs, even ones which are hard to swallow. #EarthCapture by mainakhalder001 . . . . #BBCEarth #CheckeredKeelback #Snakes #AsiaticWaterSnake #SnakesOfInstagram #FowleaPiscator #FactOfTheDay #FactOfTheWeek