Birds Of The Eastern United States
When I first began birdwatching in late winter of 2005, I soon realized that I already knew a lot of birds. These are either very numerous or very aggressive species who like being around people or buildings (many of these are particularly taken with our trash dumpsters!). These include European Starlings, House Sparrows, and House Finches, all of which are illegal aliens. Well, maybe not illegal, but they were all introduced in New York City about 150 years ago from Europe. The purpose was insect control. Two of those species have done quite well here, maybe too well. Starlings and House Sparrows number in the millions and are now present coast to coast from Northern Canada to Southern Mexico! The House Finch was slower to catch on and is the more pleasant (and shyer) of the group.
Native American birds that we all know about from day to day life are Mockingbirds, Cardinals, Mourning Doves, Pigeons, Blue Jays, Crows, Turkey Vultures, Robins, Swallows, Song Sparrows, Eastern Bluebirds, and Red-headed Woodpeckers. In some areas we are used to seeing Catbirds, Seagulls, Killdeer (a Plover), Red-tailed Hawks, Egrets and Herons, Ducks, Canada Geese, and Ibises. Bald Eagles are well known, of course, but are not regularly sighted in most areas. You can probably think of more commonly sighted birds in your area.
But once you begin a birding hobby, you notice things that you didn't see before. There is another bird world, populated by less aggressive species. They are amongst us, even in cities is some cases, but are secretive and hard to spot. Some of them can only be found in forests, remote areas, marshes, or Wildlife Reserves. Also, small birds that come to your area only in the Spring and Summer can be hard to spot because the foliage is so thick. Hard if you are looking for them, almost impossible if you aren't. These include Carolina Chickadees, Tufted Titmice, Nuthatches, Blue-gray Gnatcatchers, Water Thrushes, Vireos, Buntings, most Warblers, and most native Sparrows and Longspurs..
Other birds that are larger in size, but are found mostly in the wild, are Loggerhead Shrikes, Brown Thrashers, Wood Thrushes, Yellow-billed Cuckoos, Yellow-breasted Chats, Orchid Orioles, Baltimore Orioles, Belted Kingfishers, Kingbirds, Meadowlarks, Flycatchers, and my favorite, Cedar Waxwings ( see my article titled "The Secret of the White Mulberry Tree on the Birding 2 page.)
If you live along the coast, or in a marshy area, you may be familiar many ducks, geese, egrets, herons, stilts, ibises, Roseate Spoonbills, and Osprey.The most common hawk in the Eastern US is the Red-tailed Hawk, and the Northern Harrier is numerous in the Fall and Winter, but there are many other species of hawks and falcons if you know where to find them. I especially like to spot American Kestrels, which are small falcons.
If you live in SE Texas or SW Louisiana, you can spot one of my favorite birds, the Scissor-tailed Flycatcher, in areas with overgrown fields or sugar cane fields. I've also seen Blue Grossbeaks in those areas.
I can't list all of the birds of the Eastern United State here, there are just too many of them! But I can direct you to a free site where you can enter your state and get an illustrated list of the birds you can expect to find there. Do a Google search for "what bird" or go to http://www.whatbird.com