Mikko Jimenez is a PhD student doing research on bird migration. Growing up in Chicago, he played beach volleyball at Montrose Beach, a popular spot on the lake shore. At the time, he wasn’t so aware of birds, but as he developed an interest in birding in college, he realized that his old…

Judy Pollock, the founding president of the Bird Conservation Network, says the Chicago area is crucial to birds, and has a grassroots conservation movement that supports many nature preserves. With a team of more than 200 volunteers, the Bird Conservation Network conducted 22 years of…

Since Killdeer don’t always pick the safest places to lay their eggs, they’ve developed a clever way to protect their young. They use the art of distraction. When it spots a predator close by, the Kildeer parent will pretend it has a broken wing - calling loudly and limping along as it…

Explore how bird songs increase in complexity from the guttural hiss of a Turkey Vulture, to the short songs of Henslow’s Sparrows, and to the elaborate song repertoire of the Brown Thrasher. This show was produced by World According to Sound. BirdNote and World According to Sound are…

Washington Irving called the Bobolink "the happiest bird of our spring...he rises and sinks with the breeze, pours forth a succession of rich tinkling notes ..." Bobolinks nest in hayfields and grasslands, returning north each spring, all the way from southern South America. Listen to more…

In May, we celebrate migratory birds, including this Common Yellowthroat. The Migratory Bird Treaty Act of 1918 gave much needed protection to birds, especially migratory songbirds. In 1940, the US and 17 other countries throughout the Americas signed a pact to "protect and preserve - in…

One male Red-winged Blackbird’s marshland territory may include five—or even as many as fifteen—nesting females. And he makes an effort to mate with every one of them. Biologists call this polygyny - when one male claims breeding rights with multiple females. But while this may look like…

In the 1950s, the U.S. Army leased land along Lake Michigan, outside of Chicago, to build a fort. They planted honeysuckle bushes to shield it from view. By the ‘70s the army had left, but the honeysuckle stayed. Birds (like this Chestnut-sided Warbler) began to flock to this hedge by the…

Raccoons sometimes invade nesting colonies of herons, spoonbills, and other wading birds to eat their eggs and chicks. But some of these birds have found ways to deter the masked bandits. Researchers in the Everglades found wading birds including Great Blue Herons and Roseate Spoonbills…

As spring begins, the male Red-winged Blackbird brandishes his red epaulets to warn other males away from his patch of cattails. At the same time, he sings to lure females into his marsh...many females, in fact. One male may attract up to a dozen females. The male is dressed for defending…