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Sei Whale Dies After Argentina Rescue Effort Fails
26 Jul
Summary
- A sei whale died during a rescue attempt in Argentina's Rio de la Plata.
- Rescue efforts were hampered by sandbanks and tidal fluctuations.
- The whale was about 7 meters long and in critical condition upon discovery.
A sei whale stranded on a sandbank in Argentina's Río de la Plata river died on Saturday, July 25, 2026, following an extensive rescue operation. The conservation foundation confirmed the animal's demise after more than a day of intensive efforts by rescue teams.
The whale, estimated to be about 7 meters in length, was found stranded off the coast of San Fernando, a northern suburb of Buenos Aires. Its condition was critical from the outset, with its weight on its abdomen affecting its internal organs. Rescuers worked to keep its skin moist to mitigate stress.
Attempts to refloat the whale using the rising tide to guide it back to the sea were unsuccessful. The Río de la Plata in this area is known for significant tidal variations and numerous sandbanks, which presented major obstacles to the rescue. Sei whales typically migrate north along Argentina's coast during the Southern Hemisphere winter, and it is believed this whale may have become disoriented by environmental factors or a health issue before becoming stranded.
