The Little Rock Zoo has announced the death of 22-year-old lioness Sidney.
Zoo veterinarian Sarah Kline says the animal was euthanized Sunday after a corneal graft on her eye deteriorated.
Kline says the lion had surgery on her eyes in January and a rupture on her left eye was repaired in September. Kline said bloodwork indicated progressive kidney and liver disease and the decision was made to euthanize rather than put the animal through another surgery to remove the eye.
Sidney was born in 1994 and came to the Little Rock Zoo in 2000 as a donation from Dickerson Park Zoo in Springfield, Missouri.