Mantled Howler Howling While Sitting On Tree Branch In Costa Rica

monkey howler monkey howler mantled mantled howler howling sitting tree branch behavior folivorous furry neotropics new world monkey species rural behaviour flora calling vulnerable latin america fauna costa rica forest nature mammal fur wild primate mantled howler monkey wildlife animal jungle tropical rainforest ape alouatta palliata outdoor alouatta palliata natural wilderness america black park loud habitat environment rain forest