August 27, 2026
For Immediate Release
Roosevelt Park Zoo Mourns the Loss of Senior Warthog Diane
Minot, ND— The Roosevelt Park Zoo is sad to share news of the peaceful passing of Diane, a 12-year-old female warthog, due to ongoing health issues related to her age.
Warthogs typically live 7-11 years in the wild, but can live into their teens under proper human care. Diane passed away peacefully on Wednesday, August 26th, surrounded by her loving animal care team. While it is always difficult to say goodbye to a beloved member of our zoo family, the team takes comfort in knowing that she lived a full and happy life while inspiring many people.
Diane arrived at the Roosevelt Park Zoo in 2016 and quickly became a memorable member of the Roosevelt Park Zoo. She was known for her unique personality, curiosity, and undeniable charisma. She took an active interest in whatever her keepers were doing and could often be seen running around her yard enjoying a few “zoomies” before settling in to snuggle with the other members of her group on chilly mornings.
“Diane was a beloved member of our Roosevelt Park Zoo family who touched the hearts of so many people,” said Dr. Logan Wood, Roosevelt Park Zoo Director. “She had such a wonderful personality, and those of us who had the privilege of caring for her will always remember the special moments we shared with her. We are incredibly grateful for the 10 years Diane spent with us and for the joy she brought to our Minot community.”
As Diane aged, she developed intestinal cancer, which required ongoing specialized care. Her dedicated animal care team worked closely with her to manage her condition and maintain her quality of life. Her care included a specialized diet, pain management, frequent monitoring of her weight and overall wellbeing along with a lot of tender loving care. Throughout her treatments, Diane demonstrated remarkable cooperation and trust in her keepers. Her willingness to participate in her care made a lasting impression on everyone who worked with her.
“Diane’s wellbeing was always our top priority,” said Wood. “Our keepers formed a special bond with her and worked tirelessly to make sure she was comfortable and received the care she needed. She was incredibly brave and cooperative throughout her treatments, and we are proud of the care our team provided to her. Losing an animal we have cared for so closely is never easy, and Diane will be deeply missed by the entire Roosevelt Park Zoo family.”
Diane’s passing is a reminder of the special connections that can develop between animals and the people who care for them. Her life at the Roosevelt Park Zoo provided opportunities for guests to learn about warthogs, wildlife conservation, and the importance of caring for animals both in human care and in the wild.
The Roosevelt Park Zoo remains committed to providing exceptional care and prioritizing the health, welfare, and quality of life of every animal in its care. The zoo will honor Diane’s memory by continuing to provide that same compassion and dedication to the animals who call Roosevelt Park Zoo home.
Diane is survived by her sister, Vera (12yrs), and half-brother, Tyrion (11yrs), who are both part of the Roosevelt Park Zoo family.