Amazon lakes hit ‘unbearable’ hot-tub temperatures amid mass die-offs of pink river dolphins – study

Droughts and heatwaves causing water in some areas to reach 41C, killing fish and endangered dolphins, say researchers

The Guardian
Noiyuma / La Canción Del Delfín Rosado

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AI helps scientists to eavesdrop on endangered pink dolphins.
https://www.nature.com/articles/d41586-023-02441-8?utm_source=Nature+Briefing&utm_campaign=0f780659c4-briefing-dy-20230728&utm_medium=email&utm_term=0_c9dfd39373-0f780659c4-46206854
"Researchers have used artificial intelligence (AI) to map the movements of two endangered species of dolphin in the Amazon River by training a neural network to recognize the animals’ unique clicks and whistles.

Using sound is much less invasive than conventional tracking techniques, such as the use of GPS tags, boats or aerial drones."
#PinkDolphins #AI

AI helps scientists to eavesdrop on endangered pink dolphins

Acoustic tracking technology could feed into conservation projects in the Amazon and beyond.

Rare pink dolphins spotted in waters between Hong Kong and Macau as coronavirus halts ferries • The Pigeon Express

Rare pink dolphins have returned to the waters between Hong Kong and Macau after coronavirus halted ferries.

The Pigeon Express
Ashok Karri on Instagram: “TIL that there are #PinkDolphins sighted off Hong Kong”

1 Likes, 0 Comments - Ashok Karri (@ashok_karri) on Instagram: “TIL that there are #PinkDolphins sighted off Hong Kong”