Reason for death of two beluga whales at Vancouver Aquarium still unknown

Nov 28, 2016 | 11:38 AM

VANCOUVER — The head of the Vancouver Aquarium says the sudden illness and death of two of its beluga whales over the past two weeks remains a mystery.

John Nightingale says that the cause of death could be anything from food poisoning to intentional sabotage and the staff aren’t ruling anything out.

The aquarium announced the death of Aurora on Friday evening, days after she began exhibiting the same symptoms as her 21-year-old offspring Qila, who died nine days earlier.

Necropsies performed on both whales have failed to shed any light on the reason behind the deaths.