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flag A Namibian cheetah sperm bank preserves genetics from 400 cheetahs to combat extinction amid an 80% population decline.

flag A cheetah sperm bank in Namibia, established in 1990 by American zoologist Laurie Marker, stores genetic material from around 400 cheetahs to preserve diversity amid a wild population decline of 80% over 50 years, leaving fewer than 7,000 across 33 isolated groups. flag Collected from injured, captured, or deceased animals, the sperm serves as a last-resort tool against extinction due to low genetic variation, high rates of abnormal sperm, and threats like habitat loss and human conflict. flag Though artificial insemination isn’t currently used in Namibia, the bank mirrors efforts for species like the northern white rhino, offering a potential lifeline if wild populations collapse.

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