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Tag archives for Ecology

Excuse me, waiter, there’s an invasive species in my soup

Co-authored by Erica Cirino After a full day looking at dinosaur bones, taxidermy birds and hieroglyphs at the Yale Peabody Museum of Natural History, I walked through the streets of New Haven in the rain to into a warm, rustic little Japanese restaurant feeling ravenous, excited and slightly nervous. While my official excuse to travel…

Tracking Tigers Is Just As Dangerous As It Sounds

Matthew Luskin is a conservation biologist, wildlife ecologist, and National Geographic grantee. He spent a year in the rain forest of Indonesia tracking tigers through the remaining three largest national parks—and it was seriously dangerous. “When there’s a tiger around you can’t sleep. You can barely eat. You can’t do anything because all you are…

Best Job Ever: Collecting Bones in Alaska

Imagine if you could go out walking and easily pick up something that hasn’t been touched for hundreds, or even thousands, of years. Conservation paleobiologist and National Geographic grantee Dr. Joshua Miller does bone surveys on the Arctic National Wildlife Refuge (ANWR) in Alaska to study why critical habitats for caribou and other species have changed over time. Miller says, “Anytime we do a survey, we’re finding scores and scores of bones.”

Anu’s Tale

Snow Leopard Trust researchers have been able to follow and observe a young female snow leopard named Anu over the course of four years as she grew up, dispersed from her mother and later had cubs herself twice in her mountain habitat in Mongolia’s South Gobi. Recent camera-trap photos show Anu followed by three small…

Big Data for Big Animals: Citizen Science Helps Mozambican Wildlife

I check the ‘Talk’ forum on WildCam Gorongosa every day to see what’s new. “Is this blurry antelope at night a bushbuck or a reedbuck?” This is a tough one even for the most expert ecologist. As a scientist who spent several years studying herbivores in Gorongosa National Park, Mozambique,  I plan to chime in, but…

The Foundations of our Forests

Louise Egerton-Warburton, Ph.D. Conservation Scientist, Soil and Microbial Ecology, Chicago Botanic Garden Characterized by warm temperatures, high rainfall and a 365-day growing season, tropical rainforests are an unparalleled display of biodiversity. These impressive and unique ecosystems provide resources we need – from shelter to medicines to food – while releasing oxygen, cycling and filtering water, and…

Are Fences the Solution for Protecting Africa’s National Parks?

With the expansion of human populations, instances of human-wildlife conflict become increasingly frequent. One proposed solution to protect both people and wildlife is the implementation of fences around established protected areas. Many conservation scientists argue that these fences may do more harm than good. A recent paper published in June by some of the world’s most renowned…

New Snow Leopard Equipped With GPS Collar in Mongolia

Post submitted by Matthias Fiechter.

No Ice in Sight: Polar Bears Scrabble Onshore to Find Food

On June 4, 1773, English naval officers were dispatched on an expedition to the Arctic. Their goal was to locate a passage from the British Isles to the Pacific Ocean. Instead, on ice floes near Spitsbergen (Svalbard), Norway, they found polar bears. The explorers were the first Europeans to describe the bears as a distinct…

Fish Changes Color in a Flash, Scientists Discover

Octopuses, squid, and chameleons can do it. And now, it turns out that a fish can do it too. The rockpool goby is the latest animal discovered to have the ability to change their color and the brightness of their skin to blend in with their background.

New TV “Channels” to Broadcast Live Stream of Otters, Meerkats

So-called whitespace technology will allow us to watch wild animals in real time in some of the remotest parts of the world, according to researchers.

Updates From the North Woods

Guest post by Eric Larson, postdoctoral research associate, Shedd Aquarium Where Am I? I’m working predominantly in Vilas County, Wisconsin out of the University of Notre Dame’s Environmental Research Center (UNDERC), as well as doing some research at the University of Wisconsin’s Long Term Ecological Research (LTER) site on Trout Lake. Off the football field,…

June 1, 2014: Slackline Between Hot Air Balloons, Curing “Invisible Diseases” and More

Every week, embark with host Boyd Matson on an exploration of the latest discoveries and interviews with some of the most fascinating people on the planet, on National Geographic Weekend. Please check listings near you to find the best way to listen to National Geographic Weekend on radio, or listen below! Hour 1 – Slacklining…

Two National Marine Sanctuaries May More Than Double in Size

Two national marine sanctuaries along the Northern California coast, renown for their rich animal life, may more than double in size if NOAA has its way.

Geography in the News: Wolf Controversies

By Neal Lineback and Mandy Lineback Gritzner, Geography in the NewsTM Who’s Crying, “Wolf?” Wolves remain one of the American West’s most controversial species. Hardly a week goes by without a newspaper article describing conflicting issues about wolves across the West. Any discussion of the management of wolf populations and geographic ranges brings criticism from…