HUNDREDS OF PINK DOLPHINS FOUND DEAD IN BRAZIL'S LAKE TEFE : THEY BOILED IN HEAT WAVE WATER HOTTER THAN A JACUZZI

CBS : DOLPHINS DEAD IN WATER HOTTER THAN JACUZZI BRAZIL LAKE TEFE 

Excerpts: 

Officials from the World Wildlife Fund Brazil said 153 dolphins were found dead the week of Sept. 23, 2023, including 130 pink dolphins, and 23 tucuxi dolphins. Both are listed as endangered on the IUCN Red List and the latter of which are considered "the guardians of rivers and a symbol of good luck," according to RiverDolphins.org.

"The climate emergency is here"

What made it even more remarkable, said Fleischmann, was that the same temperature was found not just at the surface but throughout the two-meter-deep water column.

Using computer modeling, the team identified four key drivers: strong solar heating, shallow waters, low wind speeds, and high turbidity — a measure of water haziness.

These factors reinforce one another. Shallowness increases turbidity, which traps more heat, while low wind carries less heat away, leaving the water more exposed to clear skies and intense sunlight.

Another stressor for aquatic life was the large swing between highs and lows, with the peak of 41C in Tefe followed by a nighttime low of 27C.

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Siren here!  It's not just sad, it's terrifying!