Brookfield Zoo Chicago has rolled out a comprehensive database of diagnostic images, which spans various exotic species. The Zoo and Aquarium Radiology Database, a pioneering project in the field of non-domestic animal radiology, has been launched to share X-rays, MRIs, and CT scans among the professional veterinary community. Dr. Michael Adkesson, the president and CEO of Brookfield Zoo Chicago, affirmed the database as a "game-changer" in a statement obtained by the Chicago Sun-Times. This comes as a particularly poignant development following the unfortunate passing of Nakili, the zoo's 33-year-old eastern black rhinoceros, earlier in the year, as reported by WTTW News.
The idea for this archive was sparked four years ago following the challenges vets faced when scanning Layla, another eastern black rhinoceros, who still lives at the zoo and is described as "active and thriving" by Adkesson. Vets were then working blind with no comparative scans available, trying to diagnose a sinus obstruction. The new database aims to swiftly provide a bank of anatomical references for ailments afflicting such non-domestic species, drastically trimming down the need to ferociously scramble for information during time-sensitive situations.
Collaborating with six other institutions, including the San Diego Zoo Wildlife Alliance and the Denver Zoo Conservation Alliance, Brookfield Zoo helmed the development of the resource, which currently boasts around 1,000 images from 50 species. The goal is to quickly expand to over 10,000 images. This facility is poised to sharply cut down on diagnostic turnaround times, and according to Dr. Eric Hostnik, lead veterinary radiologist of the program and an associate professor at Ohio State University, it’s "an enormous teaching tool for aspiring veterinarians specializing in zoological medicine and radiology."
Beyond improving immediate veterinary care, the database also knits into the fabric of the broader conservation efforts championed by zoos worldwide. Adkesson emphasized, "That then leads those animals to their bigger purpose within our zoo, which is to be part of the conservation program, to help tell stories of their counterparts in the wild, to help people understand the threats that are facing wildlife around the globe, the action that they can take at home to truly make a difference in saving wildlife." The implications of such a sentiment resonate more heavily following the loss of Nakili, who was the oldest male eastern black rhino in a North American accredited zoo, a species with merely an estimated 740 individuals left in the wild.
Joan Daniels, senior director of hoofed mammal care and conservation at Brookfield Zoo, described Nakili as a gentle giant, and hoped visitors were "inspired by him to care more about his species and the natural world." It is clear that the dedication to improving the welfare of exotic animals, as demonstrated by initiatives like the Zoo and Aquarium Radiology Database, play a critical role not only in the care of these animals but also in raising public awareness and fostering a connection between humanity and the broader animal kingdom.
