這是10月7日在肯尼亞中部萊基皮亞郡奧爾佩杰塔自然保護(hù)區(qū)拍攝的過世犀牛的紀(jì)念碑。肯尼亞奧爾佩杰塔自然保護(hù)區(qū)的“娜金”及其女兒“法圖”是全世界僅存的兩頭北方白犀牛，它們均為雌性。最后一頭雄性北方白犀牛“蘇丹”已于2018年3月死亡?？茖W(xué)家們近年來一直在嘗試借助輔助生殖技術(shù)、基因技術(shù)等方式延續(xù)該物種。[新華社記者 楊光 攝]

This photo taken on Oct. 7, 2025 shows the monuments erected for the deceased northern white rhinos at the Ol Pejeta Conservancy in Laikipia County, Kenya. "Najin" and "Fatu" are the last two living northern white rhinos on earth. They are now housed at Ol Pejeta Conservancy in Laikipia County, Kenya. (Xinhua/Yang Guang)