For Immediate Release: March 27, 2025
A Symbol of Enduring Conservation Efforts
Columbia, S.C., March 27, 2025 – Riverbanks Zoo and Garden is honoring Koshka the Amur tiger who lived an extraordinary life spanning nearly two decades. This remarkable achievement stands as a testament to the exceptional care provided by the dedicated animal care and veterinary teams.
"Koshka was an integral part of the Riverbanks family and a true ambassador for her species," said Tommy Stringfellow, President and CEO of Riverbanks. "Her presence touched the lives of countless visitors and staff members over the years, inspiring a deep appreciation for tiger conservation."
Koshka's remarkable longevity exceeded the median life expectancy of 14-16 years for Amur tigers in human care, living nearly 20 years. She benefited from laser therapy for arthritis, husbandry practices designed to support animals well into their golden years, and regular check-ups with our veterinary team.
As a contributing member of the Amur Tiger Species Survival Plan (SSP), Koshka gave birth to four cubs, playing a vital role in conservation efforts for this endangered species. With fewer than 500 Amur tigers remaining in the wild, her contribution to the breeding program in human care was significant.
Koshka was known for her intelligence and willingness to work with her keepers on training goals. She actively participated in her own healthcare, allowing animal care staff to administer treatments through voluntary injections, nail trims, fluid supplementation, and laser therapy that kept her comfortable and active as she aged.
Visitors to Riverbanks often had the pleasure of watching Koshka patrol her yard or hearing her evening calls as she announced her territory or answered the lions living next door. Winter was her favorite season in South Carolina, and she particularly enjoyed a rare snow day this past January, showcasing her natural adaptations to colder climates.
In her advanced age, Koshka faced challenges associated with intervertebral disc disease (IVDD), a condition common in large, geriatric cats. Despite the dedicated efforts of the veterinary and animal care teams, her condition progressed, affecting her mobility and quality of life. After monitoring her continually declining condition, careful consideration and consultation with the veterinary team, the difficult decision was made to euthanize Koshka.
"Koshka serves as an inspiration, reminding everyone of the importance of wildlife conservation and the profound impact that animal care can have," said Dr. Martha Weber, Director of Animal Health at Riverbanks Zoo and Garden. "Her memory will continue to inspire and educate future generations about Amur tigers and the critical need for their protection. We are grateful for the time we spent with Koshka and the impact she had on conservation awareness."
Riverbanks is dedicated to tiger conservation efforts as part of its broader mission to protect endangered species. As an active participant in the Association of Zoos and Aquariums' (AZA) Species Survival Plan (SSP) for Amur tigers, Riverbanks will continue collaborating with other accredited institutions to ensure the survival of this magnificent species. This ongoing commitment not only honors Koshka's memory but also reinforces Riverbanks' reputation for excellence in animal care and conservation.
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