brained
City Birds: Big-Brained with Few Offspring or Small-Brained with a Lot
To make it in urban areas, birds tend to be either large-brained and able to produce few offspring or small-brained and extremely fertile. In natural habitats, …
Climate Change Is Shrinking Animals, Especially Bird-Brained Birds
As the world warms, many animals are getting smaller. For birds, new research shows what they have upstairs may just make a different in how much smaller they g…
Small-Brained Birds More Likely to Get Shot
Using taxidermy data, biologists determined that gun-killed birds have smaller brains than birds that died in other ways. Christopher Intagliata reports. Learn …
