World’s oldest pygmy hippo turns 52 with fun-filled birthday and remarkable longevity
Hannah Shirley, a pygmy hippopotamus at the San Diego Humane Society, has become the world's oldest known pygmy hippo at 52 years old, far surpassing the typical lifespan. Her remarkable longevity is attributed to specialized care, including a tailored habitat and daily enrichment activities, highlighting the success of dedicated wildlife management.
Hannah Shirley, a pygmy hippopotamus at the San Diego Humane Society, has become the world's oldest known pygmy hippo at 52 years old, far surpassing the typical lifespan. Her remarkable longevity is attributed to specialized care, including a tailored habitat and daily enrichment activities, highlighting the success of dedicated wildlife management.
