The noted bird expert provides an authoritative introduction to the world of birding, outlining the tools and techniques of birdwatching, ten simple keys to bird identification, the art of birding by sound and by scope, how to locate difficult to find birds, and more. Original.Feeders should be emptied and cleaned at least every other day in very warm temperatures, every three to four days otherwise. Fill feeders with only as much sugar-water as you know birds will consume. ... If you are not willing to go to the necessary effort to maintain a hummingbird feeder properly, dona#39;t put one up in the first place. ... are specialized for birds that hover, a shallow saucer filled with sugar-water and placed where birds can perch and drink will serve for other species.
|Title||:||Pete Dunne on Bird Watching|
|Publisher||:||Houghton Mifflin Harcourt - 2003|