Millions of birds are expected to take to the skies over the Chicago area in the coming days, as improved weather will make for ideal migrating conditions. This is exciting news for bird enthusiasts and nature lovers alike, as the latest updates from BirdCast project a significant increase in bird activity in the region.
According to The Cornell Lab of Ornithology, the Chicago area will see high levels of migrating birds for at least the next three nights after experiencing a dip in travel due to heavy rain earlier this week. The latest forecasts show a predicted 284 million birds in flight over the United States on Tuesday night, with the majority of activity centered over the Mississippi River and parts of the upper Midwest, including Illinois.
The recent rain may have grounded many birds, but with the return of dry conditions, calm winds, and cool temperatures, they are ready to resume their journey. Overnight on Sunday and into Monday, an estimated 33 million birds were in flight over Illinois, but by Tuesday, only 3.4 million birds were estimated to have embarked on their migration journeys. This significant decrease in numbers is a clear indication of the impact that weather conditions can have on bird migration.
Overall, more than 497 million birds have crossed over Illinois as they head to their summer breeding grounds in Wisconsin and Canada, according to estimates provided by BirdCast. This is a remarkable feat and a testament to the resilience and determination of these winged creatures.
Currently, Baltimore Orioles are continuing to migrate in large numbers, and other birds are starting to arrive en masse, including American Redstarts, Magnolia Warblers, Chestnut-sided Warblers, and Eastern Wood-Pewees, according to the website. This is an exciting time for bird watchers, as they will have the opportunity to spot a diverse range of species in their natural habitat.
Experts have noted that this year’s migration started earlier than usual, thanks to warmer-than-average temperatures. However, the migration is expected to continue through the rest of the month, with the Chicago area playing a crucial role in the flyway towards the north for species returning from Central and South America, as well as the southern United States.
As the birds make their way through the Chicago area, residents are being asked to take steps to protect these vulnerable creatures. This includes turning off all unnecessary exterior lights and interior lights in high-rise buildings during the overnight hours. The lights can be disorienting to birds flying during this time, and turning them off can help prevent collisions with buildings.
Residents are also urged to close blinds if possible, as the lights from inside can also be confusing for birds flying at night. Additionally, it is essential to keep cats indoors during this time, as they may hunt and harm exhausted birds on their journey. By taking these simple steps, we can all play a part in ensuring the safe passage of these magnificent creatures.
For more information and access to local migration alerts, visit the BirdCast website. Let’s all do our part to make this migration season a success and welcome these beautiful birds to their summer homes. Happy bird watching!
