Heartbreak has struck the Santa Barbara Zoo in California as it announces the death of a second red panda cub born earlier this month. The twins, born to red panda parents Ruby and Raj on July 2, were a source of joy for the zoo and its visitors, but their unexpected losses have cast a shadow over this joyous occasion.
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The first cub tragically passed away on July 21, just weeks after its birth. The zoo confirmed that the second cub died on July 27, despite receiving extensive care from the dedicated veterinary and animal care teams at the institution. The cub was removed from Ruby’s care on July 19, when staff observed that it was not nursing effectively.

In an effort to provide the necessary support, the cub was placed in an incubator and was given tube feedings, bottle feedings, and antibiotics. Unfortunately, despite these interventions, the cub remained in critical condition, and on the day of its death, the staff found it lying next to its mother during a routine check.
The cause of death for both cubs is currently under investigation, and the zoo has expressed that this loss is deeply felt by all involved in their care. A spokesperson for the zoo expressed sorrow for this painful setback, highlighting that it is particularly disheartening given the commitment to ensuring the wellbeing of these endangered animals.
Ruby and Raj’s new arrivals were notable for being the first red panda births at the zoo since 1993. Their precarious beginnings underscore the challenges faced by red pandas, a species classified as endangered with an estimated population of just 10,000 individuals remaining in the wild, according to the World Wildlife Fund.
Zoo officials have remarked upon the importance of maternal care in young red pandas, as Ruby herself had been hand-reared as a cub after her own mother was unable to care for her effectively. The zoo previously noted that Ruby was demonstrating positive maternal behaviour while with her remaining cub, although it ultimately became necessary to intervene for both cubs.
In a statement regarding the circumstances surrounding the births, Dr. Julie Barnes, Vice President of Animal Care and Health, acknowledged the high infant mortality rate among red pandas, which stands at approximately 40%. She articulated the deep sense of loss felt by the entire staff as they shared in the journey of caring for Ruby and her cubs.
Despite the grief faced from the losses, both Ruby and Raj remain together in their habitat, with hope for the future of their species still prevailing. The zoo continues to play a critical role in conservation efforts and the care of these vulnerable animals.
As the Santa Barbara Zoo navigates this challenging period, it remains focused on educating the public about the significance of red pandas and the ongoing efforts required to safeguard their future. The recent announcement from Cincinnati Zoo regarding the expected births of two additional red pandas has served as a reminder of the urgent need for conservation, highlighting the importance of breeding programmes that contribute to the genetic diversity and survival of these beloved creatures.
For now, the team at Santa Barbara Zoo mourns the loss of their little ones while embracing their ongoing commitment to animal care and conservation initiatives that will benefit red pandas and other endangered species.
