Kassina senegalensis
Its natural habitats are subtropical or tropical moist lowland forests , dry savanna , moist savanna , subtropical or tropical dry shrubland , subtropical or tropical moist shrubland , subtropical or tropical high-altitude grassland , swamps , freshwater marshes , intermittent freshwater marshes , pastureland , rural gardens , heavily degraded former forest , ponds , and canals and ditches . 
<triplet> savanna <subj> grassland <obj> subclass of <triplet> grassland <subj> habitat <obj> instance of <triplet> swamp <subj> forest <obj> subclass of