Tag: Birds

March 30, 2022

Less biodiversity means more bird extinction

Conservationists often focus on protecting individual species to help maintain biodiversity. But researchers found that protecting biodiversity may be a good way to prevent extinction. Brian Weeks, an assistant professor...

March 28, 2022

JWM: Red kites still need conservation despite downlisting

The International Union for Conservation of Nature downlisted red kites, a raptor species found widely across Europe, to least concern in 2020, after researchers found that the bird numbers were...

March 21, 2022

Fearful prey take fewer risks for their young

Typically, the more predators are on the landscape, the less prey are around. Bring in more wolves (Canis lupus), and you can expect elk (Cervus canadensis) numbers to fall. “It...

March 17, 2022

Joro spiders could spread throughout East Coast

Joro spiders may look big and scary, but biologists say that unlike some other introduced species, they may not pose a danger to the environment, even if they spread across...

March 16, 2022

Brainier birds deal better with climate change

When researchers in Chicago studied museum specimens of birds that died from window strikes, they discovered a trend. Since the 1970s, a warming climate was causing many species of birds...

March 4, 2022

Larger farms have less bird biodiversity

The Iron Curtain is more than just a bit of Cold War history. The imaginary line across Europe has left a legacy on the landscape in many ways. One is...

February 24, 2022

Artificial Intelligence helps predict bird declines worldwide

For many bird species, scientists don’t have much information to figure out whether their populations are rising, falling or staying about the same. To get a better sense, researchers turned...

January 28, 2022

Wild Cam: Harvest may contribute to shorebird decline

In the coastal areas of Guyana, hunters get creative when trapping birds—sometimes “shocking” whole flocks with wires. Tying a 12-meter wire to a pole and laying it down in a...

January 5, 2022

TWS2021: NYC green roof provides ample gull habitat

The Jacob K. Javits Convention Center is a massive piece of architecture, even by New York City standards. The building takes up four city blocks of space right alongside the...

December 21, 2021

Maine conducts first winter bird survey

Maine is conducting its first-ever statewide survey of wintering birds. The Maine Department of Inland Fisheries and Wildlife is updating its Maine Bird Atlas, a citizen science project that tracks...