CHICAGO — Shedd Aquarium confirmed Wednesday afternoon that two beluga whales have died, including a 20-year-old female who arrived in Chicago just weeks ago as part of an international rescue effort and a 34-year-old longtime resident of the aquarium’s beluga pod.
Animals involved and recent arrivals
Officials identified the two animals as Rain, a 20-year-old female who arrived in mid-August, and Beethoven, a 34-year-old male born in 1992 who had been a longstanding member of Shedd’s resident beluga group. Rain had been among eight female belugas transferred to Shedd from a Canadian marine park that had been closed and inactive for nearly two years.
| Name | Age | Status | Notes |
|---|---|---|---|
| Rain | 20 | Deceased | Arrived mid-August as part of a rescue transfer of eight females |
| Beethoven | 34 | Deceased | Longtime Shedd beluga, one of the largest in the pod |
Investigation and next steps
Shedd officials said it is currently impossible to tell whether the two deaths are related. The aquarium has launched a series of examinations to determine cause, including necropsies, blood tests and additional medical assessments.
- Necropsies and pathology exams to identify disease or other causes.
- Blood testing to check for infections, toxins or metabolic issues.
- Ongoing monitoring of other belugas and expanded testing as needed.
“These losses are hard, made more difficult by the fact that it will take time to get concrete answers about what led to their passings,” Shedd said in a statement. “Necropsies, blood tests, and additional exams are underway to help better understand what happened.”
The deaths come less than two weeks after Shedd announced the passing of a 23-year-old beluga named Peekachu, another animal that had been part of the same rescue transfer from Canada. Shedd said the rescue effort involved 30 belugas that needed urgent relocation and that the aquarium and accredited partners stepped in because the animals had nowhere else to go.
Local impact and community response
Shedd Aquarium is a focal point for Chicago’s conservation education and tourism. The transfer of rescued belugas from a foreign facility drew wide public attention, and the recent sequence of fatalities has heightened concern among visitors, donors and conservation groups who have been following the rescue work closely.
Aquarium staff said they had been getting to know Rain’s personality and the relationships she was forming with the other rescued whales. Beethoven, born in 1992, was described by staff as the oldest adult male in the Shedd pod and one of its largest animals, measuring about 14 feet long and weighing roughly 1,900 pounds.
Shedd emphasized that some answers may be available quickly from tests and exams, while others could take longer to come into focus. In the statement released with the announcement, the aquarium said it opted to inform the public now because of how closely people have followed the rescue effort.
What to expect from officials
Shedd said it will share information as it becomes available from necropsy and laboratory results. For the immediate future, staff are continuing medical care and observation for remaining belugas and coordinating with accredited partners involved in the rescue to determine any broader implications.
For Chicago residents and visitors, the deaths underscore both the risks involved in large animal rescue operations and the complexities of caring for marine mammals in human care. As officials work to determine the causes, the aquarium faces questions about animal health protocols, long-term care plans for the rescued whales and the timeline for reopening or changing public access to beluga exhibits if necessary.
Shedd’s statement concluded by reiterating why the rescue was undertaken: 30 belugas needed help and had limited options. The aquarium said it considered assisting the animals part of its responsibility and commitment to giving the whales a second chance.
WE NEWS will continue to follow developments and report updates as necropsy and laboratory findings are released.
