860-291418 - 27-year-old researcher and her team working on nitrogen exchange between bacteria and the roots of legumes in the rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica
832-16944 - Hippopotami (Hippopotamus amphibius) in the outdoor enclosure of the ZOOM Erlebniswelt leisure park, Africa region, Gelsenkirchen, North Rhine-Westphalia, Germany, Europe