這是10月15日在肯尼亞內羅畢國家公園拍攝的青長尾猴。內羅畢國家公園距離內羅畢市區約7公里，是世界上為數不多的位于國家首都近郊的國家公園。在這片約117平方公里的熱帶草原和林地上，生活著近百種哺乳動物和500多種鳥類。[新華社記者李亞輝攝]

This photo taken on Oct. 15, 2023 shows a blue monkey at Nairobi National Park in Nairobi, Kenya. The Nairobi National Park, situated approximately 7 kilometers from the city center, is a habitat for varied wildlife population. Established in 1946, this park is home to nearly 100 species of mammals and over 500 species of birds (Xinhua/Li Yahui)