October 8, 2017

Scientists Scramble to Save 1,000 Primates on Puerto Rico’s “Monkey Island”

Hurricane Maria devastated Cayo Santiago—a crucial resource for the study of primate behavior, cognition, and genetics since the 1930s.

A monkey eats atop a rock off of Cayo Santiago, known as Monkey Island, in Puerto Rico, one of the world’s most important sites for research into how primates think, socialize and evolve.Ramon Espinosa/AP

This story was originally published by the Huffington Post and appears here as part of the Climate Desk collaboration. 

More than two weeks after Hurricane Maria made landfall on Puerto Rico, scientists are still scrambling to save the more than 1,000 rhesus monkeys that live on a small piece of land off the main island’s southeast coast.

Cayo Santiago, known as “Monkey Island,” has been a crucial resource for researchers studying primate behavior, cognition and genetics since the 1930s, when scientists brought monkeys to the island from southeast Asia. Since then, a population of rhesus macaques has thrived there, offering scientists a window into the primates’ lives.

An NPR profile of the island in 2015 characterized it as a monkey paradise, where human researchers ate their lunches in cages while the macaques roamed free.

Miraculously, the monkeys largely survived the initial impact of Hurricane Maria. Alexandra Rosati, an assistant psychology professor at the University of Michgain, wrote at The Conversation about the joy and relief that researchers felt when they discovered a particularly beloved monkey had made it through the hurricane.

“Monkey Zero-Zero-Oh is a female we sometimes called “Ooooo,’” Rosati wrote. “She is now an old lady in monkey years, beloved for her spunky personality.”

But the storm devastated the small island, destroying its lush vegetation and wrecking the infrastructure that provided its inhabitants with fresh water, according to news releases from Yale University and the University of Michigan — two of several institutions now working to care for the monkeys.

Researchers are now transporting shipments of food and water to the island, and working to rebuild the rainwater cisterns that the storm destroyed. They’re also distributing supplies and helping with rebuilding efforts in the local community in nearby Punta Santiago, a 15-minute boat ride from Monkey Island. Many of the staff who work on Monkey Island are residents of Punta Santiago.

Two GoFundMe pages are now in place to aid relief efforts for the animals of Monkey Island and for the community of Punta Santiago.

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“Great journalism really does make a difference in this world: it can even save kids.”

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That’s awesome. As is the fact that Julia, who spent a full year reporting this challenging story, promptly heard from a Senate committee that will use her work in their own investigation of Universal Health Services. There’s no doubt her revelations will continue to have a big impact in the months and years to come.

Like another story about Mother Jones’ real-world impact.

This one, a multiyear investigation, published in 2021, exposed conditions in sugar work camps in the Dominican Republic owned by Central Romana—the conglomerate behind brands like C&H and Domino, whose product ends up in our Hershey bars and other sweets. A year ago, the Biden administration banned sugar imports from Central Romana. And just recently, we learned of a previously undisclosed investigation from the Department of Homeland Security, looking into working conditions at Central Romana. How big of a deal is this?

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