Posted by Gigi Allianic, Communications Woodland Park Zoo has said goodbye to its only male elk, Goodwyn. The 20-year-old elk was euthanized due to a significant decline in health and quality of life. The life expectancy for elk in human care is 18 to 22 years; in their natural range, 16 years. Majestic Goodwyn in 2018, photo by Dennis Dow/Woodland Park Zoo According to Dr. Tim Storms, director of animal health at Woodland Park Zoo, the geriatric elk had been declining in mobility and losing weight for several months, which is not uncommon for aging animals. “We did a complete exam of Goodwyn in March, including radiographs of his limbs, and found arthritic changes in multiple joints, especially his knees. We initiated a formal process to evaluate his quality of life and track indicators of his welfare daily. This is a standard process that we activate for any individual once there is a concern for its well-being,” said Storms. “Goodwyn’s caretakers had him under close observation and ...