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Barn swallow - wikipedia, The barn swallow (hirundo rustica) is the most widespread species of swallow in the world. it is a distinctive passerine bird with blue upperparts, a long, deeply.

Barn swallow | audubon guide to north american birds, One of our most familiar birds in rural areas and semi-open country, this swallow is often seen skimming low over fields with a flowing, graceful flight. it seems to.

Barn swallow - birdwatching, Barn swallow often nest on porches. when the eggs hatch the adults may bluff an attack, but they will not harm you..

Bird house plans, books, information & directions for, Bird house plans, books, information & directions for building bird houses . the birdhouse network - a science project of the cornell lab of ornithology, in which.

Free bird house plan # 6, * "3 sides open" indicates that though this bird will nest in an enclosed birdhouse, it will probably be happier with just a roofed platform, so it can fly in and out.

Free bird house plans - bluebird, purple martin, wren, more, Free bird house plans bluebirds, purple martins, wrens, ducks & more "why are there so many different bird house plans?" many bird house plans are species specific.