Ruby-throated hummingbirds are common window-strike victims. (Sam Droege/USGS/)
The morning after a storm, you wake up to crisp air, brilliant sunshine, and a dead bird laying outside your window.
On closer inspection, the bird is still breathing and moving slightly. But it needs help right away. What do you do?
Unless you have experience with wildlife rehab, you likely won’t be able to diagnose an injured bird. But that doesn’t mean you can’t get it to safety. For a smaller bird, all you need to do is grasp it gently around the body, put it in a soft paper bag, and place it where it won’t get stepped on or attacked by a pet, as biologist Kaitlyn Parkins explains in the video below. (Don’t use a box because if the bird tries to flap its wings against the rigid sides, it might hurt itself.) Then give it some time to recoup in the dark, where it’s not too stressed out about what’s happening around it. Every species has a different diet, so don’t try to feed it seeds or worse, bread.
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Last Friday our Project Safe Flight volunteers found hundreds of dead and injured birds that had collided with NYC buildings. Our Senior Conservation Biologist Kaitlyn Parkins surveyed the Time Warner Building at Columbus Circle that day and discovered almost 30 dead birds and 8 injured birds there. Luckily those 8 birds were only stunned, meaning they were “knocked out” and just needed a safe place to rest before gathering their wits and flying off again. If you find a stunned bird, it is important to get it off the ground so that it is not stepped on by passersby on the sidewalk, picked up by a dog or cat, or swept up by building cleaning staff before it recovers. In this video taken at Hallett Sanctuary in Central Park, Kaitlyn explains how she handled these stunned birds and gives guidance on when it is safe to release them back into the wild.
If you start to hear some movement in the bag, that means the bird was in shock and is now ready to go. Take it to a tree-filled area, away from traffic if possible, and tip the bag over on the ground to let the animal fly out. If it doesn’t exit willingly or has trouble using its wings, it might have a more serious injury. In that case, look for a wildlife rehabilitator in the area or contact your local animal control agency.
For a larger bird like a hawk or woodpecker that might try to sink a beak or talon into your skin, call in an expert right away. If they can’t get to you quickly, calm the animal down by dropping a towel over its head: It should stop struggling once its sight is obscured. You can then hold it by the body (again, avoid picking it up by the wings or legs) and move it into a box or pet carrier. Bunch the towel up against the sides to keep the bird from whacking itself against unforgiving cardboard or plastic. This video from the Southeastern Raptor Center in Auburn, Alabama, shows the step-by-step—albeit with a stuffed owl.
Now that your avian patient is safe, let’s take a minute to understand how it ended up on the ground. Every fall and spring, tens of millions of birds migrate through the US to get to their winter or summer homes. The journey exhausts them, and they often have to make overnight stops in cities and suburbs, especially when there’s rain or heavy winds on the forecast.
Sadly, they don’t always make it back into the skies the next morning. Many migrating birds get confused by bright lights and glass windows, and end up crashing into high rises, sport stadiums, college dorms, and people’s houses. Some smaller species, like Anna’s hummingbirds and brown creepers, might die on impact. Others might be temporarily stunned, left with a broken limb, or suffer permanent brain damage.
Migrating birds continue to arrive at the clinic in large numbers today after colliding with glass (and having the good fortune to be rescued). Among them, this Blackburnian warbler.
?: Phyllis Tseng pic.twitter.com/oeEM4GbE80
— Wild Bird Fund (@wildbirdfund) October 3, 2020
While glass collisions are common during migration, they happen year-round, so keep an eye out. If you notice lots of dead or injured birds outside certain windows at your home, office, or school, it may even be time for an architectural update. You can space out stickers, put up tape strips, or invest in panes covered in ultraviolet patterns that birds can see but people can’t. And for any feathered travelers you can’t rescue, call a museum, Audubon group, or university in your area to see if they’re collecting data and specimens to better understand the killer problem.