CREEDE, Colo. — The Denver Zoo Conservation Alliance (DZCA) and Colorado Parks and Wildlife (CPW) have released more than 2,200 boreal toad tadpoles into the wetlands near Creede. In 2021, DZCA and ...

Roughly 20 years of reintroduction efforts appear to be paying off for Colorado biologists working to save the state’s boreal toad population. Habitat loss and a deadly amphibian fungus have decimated ...

High above Pitkin, a couple dozen conservationists and volunteers from Colorado Parks and Wildlife (CPW) and Denver Zoo trekked to the banks of a shallow pond. They stepped softly, eyes glued to the ...

When the topic of wildlife conservation and management is discussed, it is often the large and charismatic animals that attract the most attention. But many of our smaller mountain residents have ...

Wildlife biologists used a novel technique to trace the movement of carbon through Arctic and boreal forest food webs and found that climate warming resulted in a shift from plant-based food webs to ...

Camels and beavers that evolved in ancient forests in the Far North were perfectly adapted for our world today ...

Modelling climate change over a 500 year period shows that much of the boreal forest, the Earth's northernmost forests and most significant provider of carbon storage and clean water, could be ...

As wildfires continue to burn through northern Ontario's great expanse of boreal forest, smothering the deep greens and blues of the land, experts are keeping an eye on the hundreds of animal species ...

Alaska is on the front lines of climate change, experiencing some of the fastest rates of warming of any place in the world. And when temperatures rise in the state’s interior—a vast high-latitude ...