Male monkeys have ... The red howler species is the most common, but it is often targeted by hunters eager for bushmeat. Other species of howler monkey may be critically endangered over sections ...

Down to the wire: a howler makes a potentially fatal ... showing hierarchy to their alpha female, the paternal care of the alpha male towards young, dispersing pollen from flower to flower with ...

Monte, the Birmingham Zoo's resident male black howler monkey, is set to have a very special Father's Day weekend. Late last week, he and his mate Matea welcomed a new baby into the world ...