The pigs of Maliuc, Domestic animals often roam free and look for food in the vicinity of the villages or in the national park Domestic pigs often cross with wild boars When the delta is flooded domestic pigs look for food also in the water With more t. The pigs of Maliuc, Domestic animals often roam free and look for food in the vicinity of the villages or in the national park Domestic pigs often cross with wild boars When the delta is flooded domestic pigs look for food also in the water