VANCOUVER — The only remaining beluga whale at the Vancouver Aquarium is under round-the-clock observation, exhibiting the same symptoms as another beluga that died suddenly on Wednesday.
Aquarium officials say Aurora, believed to be about 29-years-old, is showing signs of abdominal discomfort, cramping and inflammation.
The whale is the mother of Qila, a whale that was born at the aquarium 21 years ago and died unexpectedly.
The aquarium says in a news release that a necropsy did not identify an obvious cause of death, raising concern about what might be afflicting Aurora.
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Dr. Martin Haulena is leading the team caring for Aurora and told a news conference Thursday the whale was not eating or interacting with trainers.
A blog posted by the aquarium says a veterinarian from SeaWorld in San Diego has arrived to assist Haulena and the whale has been moved to a medical pool, away from the public, while treatment continues.
"There is nothing, unfortunately, to hang our hats on at this point, in terms of guiding treatment for Aurora," Haulena said.
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Blood work is being done regularly on Aurora, but Haulena said it hasn't identified any clues about Aurora's illness and also offered no hints about Qila's condition before she died.