Butterflies flying over dried mud as they feed also on minerals and the Macaques move from the right to the left

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