Pleurodema thaul
Its natural habitats are subantarctic forests , temperate forests , temperate shrubland , temperate grassland , rivers , intermittent rivers , swamps , freshwater lakes , intermittent freshwater lakes , freshwater marshes , intermittent freshwater marshes , pastureland , plantations , rural gardens , urban areas , water storage areas , ponds , open excavations , sewage treatment areas , irrigated land , seasonally flooded agricultural land , and introduced vegetation . 
<triplet> grassland <subj> habitat <obj> instance of <triplet> swamp <subj> forest <obj> subclass of