Pig frogs are named for their low grunting sound, which sounds like a pig’s “oink.” They mostly call to attract female frogs, ...

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While some Asian cultures associate this animal with mud others perceive it as a symbol of luck, intelligence and wealth. But, how do the world's languages interpret the sound of a pig?

“Emotions of animals are central to their welfare ... Norway and the Czech Republic are compiling recordings of pig sounds at ...

Well, Young Post has been getting the pawriffic low-down from vets and other animal experts ... to purring but sounds much deeper. The rumble is used by male guinea pigs to get the attention ...