Seen at the edge of a pond digging alone for some minerals under the summer sun, others under the shade of the forest

kaeng krachan national park stumptailed macaque foraging animals mammals wildlife macaque simiiformes macaca arctoides primates macaca conservation tropical animals apes habitat monkeys mud foraging bear cercopithecidae vulnerable species primate jungle haplorhini jungle ambience old world monkey monkey salt lick digging nature eating troop world heritage tropical forest unesco thailand frugivorous vegetation forest butterflies infant rainforest nutrients insects vulnerable daytime summer hot trees minerals