Cleo and longtime mate, Kamau, who preceded her in death in June 2023, at 16, were perennial favorites at the zoo, no more so ...

Cleo, a 19-year-old African lioness, was euthanized after zoo officials say veterinarians discovered her kidneys were failing ...

Adelaide Zoo is facing criticism for euthanizing a 23-year-old lioness, Amani, days after her mate Mujambi's death. The zoo ...

Adelaide Zoo claims Amani was euthanised as negative impacts on her welfare ‘outweighed any benefits of keeping the lioness ...

The Sacramento Zoo announced the death of Cleo, its 19-year-old African lioness.

Adelaide Zoo claims Amani was euthanised as negative impacts on her welfare ‘outweighed any benefits of keeping the lioness ...

Phoenix Zoo visitors can now catch a glimpse of two baby lions at "Predator Passage." The cubs were born at the zoo in June.

WHO DOESN’T LOVE THE LIONS? AND CLEO WAS ONE OF THE OLDEST ... its 19-year-old African lioness. Zoo officials called Cleo "one of its most cherished and iconic animals." They said over the ...

SACRAMENTO, Calif. — The Sacramento Zoo is mourning the loss of 19-year-old African lioness Cleo. The zoo made the announcement through an email, Tuesday. The zoo says Cleo was being treated for ...

Cleo, the stately lioness and a popular mainstay at ... no more so than in 2014 when the couple produced a litter of lion cubs. The Sacramento Zoo celebrated the cubs’ first birthday — and ...