Red-winged blackbirds are one of the most widespread ... Close to the surface of the marsh, females build deep cup-shaped ...

How and why did 5,000 red-winged blackbirds fall from the sky at once on January 1? It’s the question keeping America up at night. A preliminary report released Monday evening said the birds ...

This striking red-winged blackbird, filled with joy, proudly displayed his vibrant shoulder patches on a warm spring day in the Village of Fenney. Thanks to Julie Walfield for sharing!

The red-winged blackbirds are trilling like crazy ... minded individuals who place them on the landscape to enhance nesting capabilities for those species. The houses are given out, but ...

Red-winged blackbird males become active in territorial ... Suitable dirt banks for nests are not evident around the small pond, but there may be some over by the big pond. Perhaps the most ...

Males show black median coverts, so the red epaulet lacks a yellow border. The male tri­colored blackbird has a thinner ... birds in North America, the red-winged’s count was estimated at ...