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	A 
	 
	
	Red-shanked Douc Langurs in Bangkok Zoo, with its distinctive five colours, i.e. a gray back, 
	belly and head, a black forehead, upper arms, hands and upper legs, a white 
	beard, tail, bottom and forearms, maroon-red throat and lower legs, and a 
	yellowish face (fig.). 
	
																	
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