In a heartwarming turn of events, a 15-year-old Roloway monkey named Masaya has given birth to a healthy infant, Lagertha, just months after undergoing a groundbreaking surgical procedure that prevented the amputation of her foot. This joyful addition not only marks a significant moment for Masaya, a mother-of-three, but also highlights the ongoing conservation efforts for this endangered species, which is facing critical threats in its natural habitat.
A Remarkable Medical Journey
Masaya’s journey to motherhood has not been without its challenges. Upon her arrival at Chester Zoo in 2023, she began experiencing persistent foot issues, which were later diagnosed as an abscess likely stemming from an old thorn injury. As the condition worsened, it became clear that immediate intervention was necessary.
In a pioneering collaboration between Chester Zoo’s veterinary team and surgeons from the University of Liverpool, a complex operation was performed last summer to remove a mass the size of a golf ball. This was a first-of-its-kind procedure for Roloway monkeys, a species with a dwindling population of fewer than 2,000 remaining in the wild across Ghana and the Ivory Coast.
Charlotte Bentley, a veterinary officer at the zoo, remarked on the uniqueness of the situation, stating: “It’s not every day you take a monkey to vet school. We had to bring everything she might need, from anaesthesia equipment to medications and blankets.” The successful surgery saved all but one of Masaya’s toes, allowing her to retain the ability to care for her newborn.
Welcome to the World, Lagertha
Just over four weeks old, Lagertha—named after a Viking queen—has already begun to show her inquisitive nature. Zoe Edwards, a primate keeper at Chester Zoo, shared her excitement about Masaya’s parenting skills: “Masaya is a very experienced mum and she’s parenting magnificently. Lagertha is only a few weeks old and is very dinky, but already curious about the roloway monkey habitat and inquisitive about us.”
The arrival of Lagertha is especially significant, given that there are only a handful of breeding females in Europe. The conservation community is hopeful that this new life can contribute to efforts aimed at safeguarding the future of Roloway monkeys.
A Species at Risk
The plight of the Roloway monkey is alarming, with habitat destruction and poaching severely impacting their numbers. According to the International Union for Conservation of Nature, these monkeys face a precarious future, underscoring the importance of breeding programmes and rehabilitation efforts in captivity.
Masaya’s successful recovery and subsequent birth provide a glimmer of hope for the species. Edwards added, “The fact Masaya’s foot has healed so well is a huge relief. If she’d had an amputation, we’d have been left with real questions about whether she could hold her offspring or continue with her normal behaviours.”
A Collective Effort
The collaboration between Chester Zoo and the University of Liverpool serves as a testament to the dedication of professionals committed to animal welfare and conservation. Rachel Burrow, a vet and lecturer at the University, expressed her gratitude for being able to care for such a rare animal: “Working with primates is completely different from my usual patients, who are typically cats and dogs, and it was a real privilege to care for such a rare animal.”
The success of this operation not only reflects the skill of the veterinary team but also highlights the importance of innovative approaches to conservation.
Why it Matters
The birth of Lagertha not only brings joy to the staff at Chester Zoo but also serves as a powerful reminder of the fragility of wildlife and the urgent need for conservation efforts. As species like the Roloway monkey face extinction, stories like this inspire hope and underscore the impact of human intervention in preserving our planet’s biodiversity. By supporting initiatives that protect these precious creatures, we can contribute to a future where endangered species thrive, not merely survive.