Hippos Battle for Dominance in Struggle for Herd Leadership

These incredible images were captured by 38-year-old Swiss photographer Nils Rinalidi during a visit to Katavi National Park in Tanzania. Hippos only attack each other when competing for leadership or mates. Two male hippos…

“Odd Couples” in the Animal Kingdom

The cub, who hasn’t lost all his hair yet, is playing with the adult dog. Freddy the wild boar is attached to a sheep like a silhouette in Ebergoetzen, near Goettingen, Germany. Domestic cats bond with deer in Harrisburg, Pennsylvania. The deer often meets this cat on…