Tag: Birds

December 5, 2019

Climate change is making birds smaller

When birds strike buildings in Chicago, they sometimes end up in the Field Museum of Natural History, where they’re kept as specimens. This unique collection has helped give researchers a...

November 20, 2019

What messages are bird bacteria sending?

To communicate with each other, birds use songs, calls and plumage. But they also use scent, thanks to oil glands above the tail — and maybe also, according to recent...

November 4, 2019

Network connects data across borders for bird conservation

Birds don’t pay much attention to state lines and national borders. Many have a tendency to fly right over them. And since bird surveys are time consuming and expensive, they...

October 31, 2019

Bluebird cares for another species’ offspring

Researchers captured footage of a male eastern bluebird (Sialia sialis) feeding young tree swallows (Tachycineta bicolor) while studying the effects of gas compressor noise on songbird reproduction behavior in nest...

October 30, 2019

How many states will lose their state birds?

Just because they’re designated as state birds doesn’t mean they’ll be in their states in a century. “As the planet warms and birds across the country relocate to escape the...

October 28, 2019

Lesser prairie-chicken translocation off to promising start

Wildlife managers are seeing initial success after three years of translocating more than 400 lesser prairie-chickens into a sagebrush prairie environment straddling Kansas and Colorado. “Everybody’s still very excited, still...

October 17, 2019

Lone female of critically endangered bird sighted

A lone female of one of the world’s rarest birds was sighted recently in a Brazil forest reserve. Stresemann’s bristlefront (Merulaxis stresemanni) is listed as critically endangered by the International...

October 14, 2019

Glass patterns deter birds from deadly building crashes

Creating patterns on glass by adding material or making etchings can drastically reduce the danger buildings pose to birds, according to new research in which scientists used a novel device...

September 27, 2019

Rare bird seen nesting for first time in more than 40 years

Biologists have caught the first video footage ever of a rare shorebird nest in Russia’s remote far east. Scientists had not seen Nordmann’s greenshanks (Tringa guttifer), listed as endangered by...

September 26, 2019

Report examines wind energy impact on wildlife

Wind energy is one way to cut greenhouse gas emissions, but it can also impact wildlife. A new report, “Impacts to Wildlife of Wing Energy Sting and Operation in the...