A new study suggests that Anna's Hummingbirds in the western United States are not only keeping up with human influence on their habitat, they're thriving. According to a recent study in Global Change ...
f you’ve ever sat on your Sonoma County porch sipping coffee and watching Anna’s hummingbirds darting around a feeder, you’re part of an amazing story. These tiny feathered neighbors have rapidly ...
A new study details the evolutionary change of Anna's Hummingbirds, finding their beaks have grown longer and more tapered to get the most from... Backyard feeders changed the shape of hummingbird ...