7K views · 62 reactions | Some more sounds of the park, the Howler Monkeys! The Howler Monkey is a vociferous animal and this video shows how their calls can be heard clearly up to three miles away. The Howler’s specialised voice box allows it to expand and amplify sounds and its territorial boundaries in the wild are mapped out by howling sessions with neighbouring troops. Thanks to our ranger Fiona for this video. www.fotawildlife.ie | Fota Wildlife Park | Facebook