A four-year-old Indonesian black macaque named Niv walks next to a young chicken at the Ramat Gan Safari Park near Tel Aviv on Aug. 25, 2017 after she adopted the chicken when it wondered into their enclosure. Niv, has spent the past week caressing, cleaning and playing with the bird at the Ramat Gan and zoo officials say the unlikely pair have become inseparable. The bird, which doesn't have a name, could easily escape through the bars but chooses to stay near Niv. (Photo/Agencies)
