Articles by Shreya Dasgupta

There’s no one way to describe Noah Idechong. Born in the small Pacific island country of Palau, Idechong has donned different hats over the past 40 years. He’s been a…

How do you keep an eye on the expansive ocean? You could hop on a boat and get really close to the water. You could do it from tens of…

What happens when there’s a dead whale on the beach? In many reported strandings, the next steps look quite similar: where possible, biologists and veterinarians examine the carcass and conduct…

If you live in a city or far from the ocean, the word “seafood” might evoke limited imagery. Baked fish fillet. Curry of shrimp, crab or fish. Seaweed jacketing sushi.…

When it comes to slowing climate change, there’s one natural solution that has recently gripped the world: large-scale tree planting and reforestation. But a new study warns that other natural…

Think of a mammal that’s at risk of extinction. What comes to mind? A charismatic tiger, perhaps? Or a grand herd of majestic elephants? What about the Mount Lefo brush-furred…

Gorillas, chimpanzees and bonobos face a bleak future thanks to a perfect storm of human-driven factors, a recent study shows. The triple whammy of the climate crisis, growing human population,…

There’s a tree-planting frenzy everywhere you look. In August 2019, the state of Uttar Pradesh in northern India announced that more than a million Indians had planted 220 million trees…

In September 2019, the noon sky over a part of Jambi province in Indonesian Sumatra turned crimson. Fires had been raging through Indonesia for the past few months, and certain…

In January 2017, researchers noticed two ill chimpanzees in Taï National Park in Côte d'Ivoire. The baby and adolescent West African chimpanzees (Pan troglodytes verus) were coughing, breathing hard, and…

When World War II broke out in 1939, it triggered an unintended fisheries experiment in the North Sea. Fishing vessels stayed away from fear of being blown up by naval…

Logging for timber by definition reduces tree cover. But what happens when logging stops? A new study has found that in concessions where timber firms have stopped operating, deforestation actually…

There are plenty of ways to hide in the open ocean if you want to fish unnoticed. Many fishing boats do just that. They turn off their public tracking systems…

In 2003, researchers from the Chinese Academy of Fishery Sciences captured, tagged and released a female Chinese paddlefish (Psephurus gladius) that had accidentally been caught in the Yangtze River. In…

The discovery of a new-to-science species is always an awe-inspiring bit of news, filling us with hope. This year, researchers introduced us to several such species. Some were the result…

Over the course of seven months in 2012 and 2013, more than 70 scientists collaborated to study and map the coral reefs around the islands of French Polynesia in the…

Carlos Magdalena lives and breathes plants. He’s obsessed with them. But he also understands why many people aren’t. “Plants are not as obvious as animals,” he tells Mongabay. “You see…

At the National Institute of Amazonian Research (INPA) in Manaus, Brazil, a framed exhibit of a massive dried leaf has been a local attraction for decades. But the complete identity…

Prey Lang Wildlife Sanctuary in Cambodia continues to be illegally cleared, according to a new report by the Cambodian Youth Network (CYN). Located in the central plains of Cambodia, Prey…

While out on routine coastal surveys this past summer, a group of researchers noticed something odd. There were huge clusters of small, black mussels clinging on to wood stumps, plastic…

India’s Ganga is a noisy river. There’s the churning of sediment, the hums, grunts and growls of fishes and turtles. There are the cacophonous stretches of cities and industries breathing…

Pygmy seahorses are fascinating animals. These tiny, colorful seahorses measure less than an inch (2.7 centimeters) and match their body colors and textures to those of the vibrant corals they…

Giraffes have many problems to deal with. There’s habitat loss and poaching. Then there’s a mysterious skin disease that’s been recorded in 13 giraffe populations in seven African countries. The…

You know a giraffe when you see one. But where in Africa can you see one? Unlike lions and rhinos, the world’s tallest animal is grossly understudied, with very little…

The Okapi Wildlife Reserve in northeastern Democratic Republic of Congo (DRC), created to protect the secretive okapi (Okapia johnstoni), will now be run under a new management partnership agreement between…

We’ve all had duds. We’ve worked on projects far longer than we would have liked to and failed. We’ve agonized over missteps. We’ve learned from roadblocks — sometimes we’ve not.…

The fires ravaging the Amazon forest in Brazil and Bolivia this year have burned key habitats of at least 500 adult, resident jaguars as of Sept. 17, rendering them dead…

The plant Roussea simplex, usually referred to by its scientific name, is one of a kind. It grows only in the mountains of the Indian Ocean island of Mauritius; it’s…

One of the world’s rarest bats, the Cuban greater funnel-eared bat, is known from just a single remote cave in the island’s west. The bat was in fact thought to…

From an area of southern Amazonia, where forests are rapidly being cut for gold mining, agriculture, cattle pastures, and construction of dams, researchers have described a species of marmoset that’s…