A 23-year-old beluga whale named Peekachu died Tuesday night while under care at Chicago's Shedd Aquarium. the blind animal had been transferred from a defunct Canadian marine park and struggled with dehydration before passing away .

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Dehydration and inconsistent feeding at Shedd Aquarium

Peekachu, a whale known for being blind in one eye, died suddenly during overnight care at the Shedd Aquarium in Chicago. According to a staff announcement, the animal had been exhibitng inconsistent eating habits despite being provided with a full diet. Blood samples taken on the morning of the death revealed that the beluga was dehydrated and required immediate supportive care, which staff were administering when the whale passed away.

The Shedd Aquarium has stated that a full medical examination is required before a more detailed update on the cause of death can be released. While the whale was reported to enjoy social interactions with other belugas in the facility, the sudden naature of the death has raised concerns about the animal's baseline health upon arrival in the United States.

The fallout from Marineland of Canada's 30-whale crisis

The death of Peekachu is linked to a larger, systemic crisis involving Marineland of Canada, a facility in Niagara Falls that has since shut down. As the report says, the situation escalated when Marineland threatened to euthanize 30 beluga whales, prompting a series of controversial transfers to other facilities to save the animals from execution.

However, these rescue efforts have been met with sharp criticism from animal welfare groups. The Canadian nonprofit Animal Justice has argued that many of these whales were sent overseas in compromised health. animal Justice claims that the subsequent deaths of transferred whales are a direct result of moving sick individuals who were not fit for the stress of long-distance transport.

A repeat of the 2021 Mystic Aquarium fatalities

This is not an isolated incident of mortality following a transfer from the closed Canadian park. In 2021,four belugas were sent to the Mystic Aquarium in Connecticut, but three of those animals did not survive. The report notes that the causes of those deaths were attributed to preexisting conditions that were undetectable while the whales were still alive.

The recurring pattern of death across different U.S. facilities suggests that the health of the whales at Marineland of Canada may have been more severely degraded than initial assessments indicated. This history complicates the narrative of these transfers as simple "rescues," suggesting instead a pattern of late-stage triage.

The 17 belugas remaining in Chicago and the permit puzzle

Currently, the Shedd Aquarium in Chicago houses 17 belugas, including two that are scheduled for relocation in the near future. The death of Peekachu has prompted the aquarium and its partners to review their internal protocols for managing these endangered mammals.

A critical point of contention remains the role of the Canadian government in this process. There are now calls for authorities to re-examine the conditions under which export permits were granted, as critics question why the government approved the movement of animals whose health was potentially too fragile for travel. It remains unclear exactly what health certifications were required by the Canadian government before these whales were allowed to leave the country.