Rufous-tailed hummingbird

Rufous-tailed hummingbird 08/24/2017 01:08 PM EDT Many species of western birds such as this rufous-tailed hummingbird are strongly associated with wetter environ ments. In a dryer future, such species could decline. More about this image A model by researchers at Oregon State University (OSU) analyzed how birds in western North ... This is an NSF Multimedia Gallery item.   Follow NSF:  This email was sent using GovDelivery Communications Cloud on behalf of: National Science Foundation Update · 4201 Wilson Boulevard · Arlington, VA 22230 · 703-292-5111