KATHMANDU — A dead crow was found inside Nepal’s Central Zoo around “mid-June,” the exact date remains unknown. Then birds including a barn owl (Tyto alba) tested positive for avian influenza (bird flu) in a rapid test. Zoo authorities then sent samples to the Central Veterinary Laboratory on June 15. The zoo and officials from the semi-government body running it have given conflicting accounts of when the first deaths were detected and when bird flu was suspected. The facility remained open for several days, raising questions over its disease response during a major outbreak in Kathmandu Valley, where infected crows and fowl had already been reported in nearby Kirtipur. Ganesh Koirala, spokesperson for the Central Zoo, said officials found a dead crow inside the zoo on June 13. “Although the rapid test had already indicated infection, laboratory confirmation was necessary,” Koirala said. “It took 72 hours for the lab to send the results.” That account differs from Rachana Shah, spokesperson for the National Trust for Nature Conservation (NTNC), the semi-government body that manages the zoo. She said a crow and a pigeon were found dead on June 12, a date also confirmed by a veterinary official. House crows make a nest on a tree in Kathmandu. Image courtesy of Dinesh Bhusal. “During summer, pigeons and crows can also die because of heat stress, so at that point we could not immediately conclude that it was bird flu,” she said. But Koirala’s timeline indicated the zoo had an early warning by…This article was originally published on Mongabay

From Conservation news via This RSS Feed.