In Memoriam: Coquerel’s Sifaka Rupert
Posted on January 26, 2026. On November 20, 2025, the Duke Lemur Center’s veterinary team made the difficult decision to humanely euthanize Coquerel’s sifaka Rupert after weeks of declining health. Rupert, who lived his entire life at the Duke Lemur Center, was just shy of his 16th birthday—an exemplary age for a species whose lifespan […]

