Fall Migration at the Chicago Portage

For the most part, it’s been a sluggish fall migration season, but I have been glad to see the birds when they show up. Here are some photos from three September visits to the Chicago Portage: September 18, September 23 and September 25. I have been there thrice since. It’s a challenge to keep up with even this.

September 19 started out with a Song Sparrow, a Gray-cheeked Thrush and a Ruby-throated Hummingbird.

A look across the creek

I caught a Gray-cheeked Thrush in flight and stopped to check out some milkweed beetles. Then had one more look at the thrush,

A Downy Woodpecker caught my attention

And then a Black-and-White Warbler emerged. I grew hopeful.

Soon, I saw an American Redstart, and I had a brief look at a Rose-breasted Grosbeak.

Next, a Tennessee Warbler emerged, matching the green leaves.

Another, more yellow Tennessee warbler was also present.

A Blackpoll Warbler volunteered.

And another American Redstart that looks like a first-year male.

I had a brief encounter with a Red-eyed Vireo.

Here’s another American Redstart. This is the second-year or better male at the top of the post.

On 9-23, it was cloudy, but I took my chances. It actually started raining in earnest about an hour after I got there and I had to leave. That was the last time we had some rain. In any even, I first saw a Chestnut-sided Warbler.

I found a Cedar Waxwing and a Downy Woodpecker on the same twig.

I found another first-year male American Redstart.

I was happy to find an Ovenbird. I’ve seen these birds a few times over the past couple of weeks. I even had one briefly in my yard.

I got distant views of a Black-throated Green Warbler.

And as I gave in to the steady rain shower, I found a Box Elder Bug on Snakeroot.

On 9-25, things were quieter still, with a Gray-cheeked Thrush…

a Rose-breasted Grosbeak,,,

and a Yellow-rumped Warbler. The sight of a Yellow-rumped Warbler usually indicates we are nearing the close of fall warbler migration.

I found a Magnolia Warbler.

A Gray Catbird barely emerged from the foliage.

And my last photos were of an Eastern Wood-Pewee.

There’s still a lot more to report and I hope to get ahead of it soon. There are a lot of other things going on this month, but I will still be birding every morning that I can.

4 thoughts on “Fall Migration at the Chicago Portage

    • It’s become sort of a now-or-never scenario as I try to make room for more photos on my hard drive. I’ll try to stop complaining. It could always be worse.

  1. Boy, I still struggle with the Gray-cheeked Thrush, nice find. Although migration might be slow, next week’s cold front could bring in a new wave of lingering migrants.

    • The thrushes are less frequent now, but we’ve had some nice pockets of warbler activity here and there. I’m struggling to keep up with the walks and the photos – stay tuned.

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