the agile gibbon has fur varying in color from black to red-brown

mammal animal wildlife pet zoo primate dog monkey whiskers carnivore ape macaque rodent squirrel bear cat puppy agile gibbon fur varying color black redbrown brow white male recognized lightgrey cheeks adorable adventure africa alps amazon rainforest america kingdom reserve animals captivity asia asian ayeaye bamboo lemur bangkok brown chimpanzee common cute endangered environment eye face fauna furry gibbons green hoolock lazy leucogenys looking natural nature nomascus save earth