LONDON — Zookeepers in Scotland have blamed pyrotechnics from annual Bonfire Night celebrations for the death of a baby red panda named Roxie.
The three-month-old died on Nov. 5 after choking on vomit that was believed to be caused by stress from the explosions that could be heard to mark Guy Fawkes Day, when fireworks and bonfires are lit to mark the failed plot in 1605 to blow up the British Parliament.
''Roxie had access to her den, but the frightening noises seem to have been too much for her," said Ben Supple, deputy chief executive of the Royal Zoological Society of Scotland, which owns Edinburgh Zoo. ''Very sadly, she choked on her vomit on Bonfire Night and our vets believe this was probably a reaction to fireworks."
The red panda, a cat-sized nocturnal animal with reddish fur and a shaggy tail, is native to the eastern Himalayas and southwestern China.
While it is protected in India, Bhutan, China, Nepal and Myanmar, the species is threatened by habitat loss, human encroachment and poaching. Fewer than 10,000 remain in the wild.
The small mammals have a low chance of survival — even when born in captivity — and they are especially vulnerable in their first months. Studies show that as many as 60% don't reach their first birthday, according to the Toronto Zoo, which in August announced the death of one of two infant red pandas born there in June.
Roxie's mother, Ginger, died five days earlier but Roxie had been eating on her own and responding well to care, Supple said. Stress from fireworks in the days between Halloween on Oct. 31 and Guy Fawkes' Day could have been a contributing factor in the mother's death, he said.
Pet owners are well aware of the distress fireworks can cause dogs, cats, horses and other animals.