E194: How are mountain birds adapting to climate change? [SJK Audio Edition]

Read this article at:  or watch at: https://youtu.be/EZ07V85q6FESummary: Scientists retraced the steps of an expedition from 30 years ago to see how mountain birds are adapting to climate change.Abstract: What do you do when it’s too hot? Do you sweat and stay where you are? Or do you go looking for somewhere more comfortable, like the shade under a tree? Climate change is making many places on Earth hotter. We wanted to know how birds in mountain forests are adapting to climate change. Are birds staying in the same parts of the forest? Or are they looking for cooler temperatures by moving higher up the mountain? We observed birds in old-growth forests in British Columbia, Canada. Then, we compared our findings to observations from 30 years ago. Most bird species today still live at the same range of elevations as they did before. On average, though, the elevation where birds are most common is getting higher. You are one of half a million educators in the U.S. who use our articles and videos in class. All our content is FREE, no paywalls, no need to subscribe. But recent federal cuts have made it hard for us to win grants to fund our mission. We are a small non-profit, and without support, we may not make it.If you enjoy our content, please consider donating - https://www.sciencejournalforkids.org/support-us.html This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit sciencejournalforkids.substack.com