I haven't had much of an opportunity to get out to watch birds lately, so I am suffering from withdrawal. Sometimes I have to get my birding fix some other way. Yesterday was a bonanza in the mailbox.
First, TOS is running a special by sending extra copies of old annuals to members. I asked for copies. They arrived yesterday, so I spent the evening reading old articles. I also got my Project Feederwatch materials from Cornell University's Lab of Ornithology. I have been a feederwatcher for several years and always get excited when the materials come. Project Feederwatch is one of several citizen science projects sponsored by Cornell. The data helps researchers learn more about bird populations and ranges in the United States. I'm ready to do my part.
In Project Feederwatch, people watch birds during 2-day periods between mid-November and March, and record the numbers of birds of different species that come to their feeders. There are some birds which do not come to feeders, so not all birds are covered in this study. But it does include birds that prey on birds at the feeders, such as roadrunners, merlins, and sharp-shinned hawks.