Archives For spring migration

“Baltimore oriole,” my husband Chuck called out—and there it was, its orange coloring glowing so brightly in the morning sun that it seemed lit from within. The bird almost seemed to be posing for us, perching in full view on a nearby tree branch and bobbing its black head as it sang.

Al Stokie, our expert birding companion, recorded it in his notebook; it would become part of the weekly bird survey he supplies to the Chicago Botanic Garden.

We continued on our walk through a wonder of the natural world that anyone in the Chicago area can see for the price of a pair of binoculars: spring bird migration.

Every spring, small, colorful warblers fly through the Chicago area on their way from their winter homes in Central and South America to their nesting grounds in the northern United States, Canada, and as far north as the Arctic Circle. And every year, birders at the Garden and beyond delight in the sight.

“In May, you always go crazy,” said Stokie, who has become the official compiler of the Garden’s bird statistics.

Cape may warbler.

Cape May warbler

Blackburnian warbler.

Blackburnian warbler

But May isn’t just for experienced birders; the birds are so numerous and their breeding plumage so gorgeous that it’s a perfect time for anyone to explore bird-watching. The 385 acres of the Garden are an excellent place to start. “The Garden is a pretty well-known spot for birding,” said Jim Steffen, the senior ecologist who oversees the Garden’s bird-friendly practices and its cumulative bird list, which currently numbers 255 species.

Come #birdthepreserves with the Forest Preserves of Cook County. View the list of upcoming events for free events near you.

FPDCC Bird of the Month chart.

Learn about the bird of the month at birding events at your local forest preserves.

And this year, the Garden is partnering with the Forest Preserves of Cook County’s #birdthepreserves initiative. There are events at the preserves, and a different bird is featured each month. (In May, it’s the Baltimore oriole.) There’s even a good-natured competition to see which site can record the most bird species. 

Where to look for birds at the Garden? It depends.

“You bird the Garden at different times of the year in different places,” Stokie said. “May is warbler month, and warblers are found in the woods.” So he started us off in the McDonald Woods, in the Garden’s northeast corner. We walked along the wood-chipped path, and on boardwalks and bridges over streams and ephemeral ponds, watching for movement in the trees. It was a blustery morning. “Our problem today is going to be the wind,” Stokie said, and he was right. We saw blue-gray gnatcatchers, catbirds, ovenbirds, and that beautiful oriole. And when we got to a small forest pond, we saw a solitary sandpiper scurrying through the water on its stick-like legs.

Stokie saw far more than I did—he recorded 48 species—but we didn’t get the full-on spring migration blast of birds.

You might, though.

The peak of spring migration is typically May 10 – 20, and International Migratory Bird Day is May 14. Most of the warblers will still be moving through in the next few weeks, Steffen said, and there should be flycatchers, goldfinches, woodpeckers, and orioles. Around the Garden Lakes, he said, people can see wood ducks, mallards, night herons, green herons, and great blue herons.

Great blue heron.

Great blue heron

Ruby-crowned kinglet.

Ruby-crowned kinglet

It’s a grand sight. But along with the beauty, Steffen sees cause for concern due to climate change. Trees are leafing out earlier, before the warblers—cued by the lengthening of days—arrive. “The buds are already open, and the insects associated with them are gone,” Steffen said. “It’s messing up the synchronization.”

The best places to see birds at the Garden in spring, Stokie says, depend on the bird. Warblers and vireos will be in woodlands like the McDonald Woods and the Barbara Brown Nature Reserve at the Garden’s southeast corner. Sparrows will be in open areas like the Dixon Prairie; and shorebirds and late migrating ducks will be found in the wet areas just north of Dundee Road.

Hairy woodpecker.

Hairy woodpecker

Sign up for a bird walk with an expert. The Garden will have a spring migration walk on May 21. 

Or go to any forest preserve or park. Look for people with binoculars, and ask what they’re seeing. You’ll be off and birding.


©2016 Chicago Botanic Garden and my.chicagobotanic.org

Warbler Heaven

Carol Freeman —  May 18, 2015 — 5 Comments

A lot of birds migrate through the area this time of year, but I have to say warblers are my favorites. The other day, when the rain cleared and the sun came out, I found myself in warbler heaven!

PHOTO: Yellow-rumped warbler.

Yellow-rumped warblers (Setophaga coronata) are some of the most common warblers to be seen at the Garden. You can spot them almost anywhere! Photo © Carol Freeman

As soon as I walked out of the Visitor Center, I saw movement in the trees next to the bridge: my first warbler of the day—a prothonotary! (Protonotaria citrea)—an uncommon warbler, and the first time I’ve ever seen one at the Chicago Botanic Garden! Next stop: the top of the Waterfall Garden. The birds were hopping! Here I added eight more warbler species, including yellow-rumped, palm, black-and-white, Cape May, American redstart, Wilson’s, magnolia, and yellow warblers! Wow! So much fun! I also saw red-eyed and warbling vireos, a scarlet tanager, and a ruby-crowned kinglet, to name a few.

PHOTO: Red-eyed vireo.

Another lovely migrant: the red-eyed vireo ( Vireo olivaceus) Photo © Carol Freeman

PHOTO: Black-and-white warbler.

The black-and-white warblers (Mniotilta varia) can be seen hopping along branches looking for insects. Photo © Carol Freeman

After delighting in the abundance of birds for a few hours, I slowly made my way back to my car, choosing to walk under the amazing flowering crabapple trees. Just at the end of the line of trees I heard what I thought was another warbler. I couldn’t quite see what it was. I tried calling it out, and to my delight, out popped the most beautiful male northern parula warbler (Setophaga americana). He hopped right onto a flower-filled branch and seemed to pose while I got some photos. I’ve only seen a parula a couple of times before, and never this close, and never on such a pretty perch. A perfect way to end my journey in warbler heaven.

PHOTO: Northern parula warbler.

I could hardly believe my eyes when this beauty popped up in the flowering crabapple tree! Northern parula warbler (Setophaga americana) photo © Carol Freeman

While I can’t promise you will see this many warblers in a day, there is always something to see, and the fun part for me is never knowing just what might show up. Last week it was a white-eyed vireo (Vireo griseus). This week, warblers. Next week, who knows? All I do know is I’ll be out there to see what wonders there are to discover and then I’ll be in heaven again.

PHOTO: Palm warbler.

Palm warblers (Setophaga palmarum) can easily be identified by their tail pumping and rusty crown. Photo © Carol Freeman

PHOTO: White-eyed vireo.

An uncommon visitor! I was surprised to find this white-eyed vireo (Vireo griseus) in a tree in a parking lot. Photo © Carol Freeman

©2015 Chicago Botanic Garden and my.chicagobotanic.org

After such a long, cold winter, I am especially looking forward to the gifts that migration brings.

Each day is a present just waiting to be opened. Here in Illinois, we can see more than 400 different bird species. Some are local residents, but most are just passing through. Starting in March and lasting through June, millions of birds will be heading north through Illinois to their breeding grounds.

PHOTO: American Coot.

These guys (American coot) are fun to watch. Photo ©Carol Freeman

First to move through are the ducks, then blackbirds, kinglets, shorebirds, herons, egrets, and finally the big show, warblers! If you don’t know what warblers are, I suggest you look them up; after you see your first one in the wild, you will be hooked. These tiny gems are a wonder to behold. I saw my first warbler of the year yesterday, a yellow-rumped warbler (one of the most common of the species). I’ve seen them hundreds of times, yet I was just as thrilled yesterday as I was the first time I saw one. I guess I’m hooked.

PHOTO: Yellow-rumped warbler.

The first warbler of the year—always a thrill. Photo ©Carol Freeman

PHOTO: Goldfinches cover a set of 3 feeders at the Garden.

The feeders were a blur of activity, with a goldfinch at every spot. Photo ©Carol Freeman

The Chicago Botanic Garden is a hot spot for migrant activity. With the advantage of water, woods, and prairie, it is an attractive spot for a large variety of birds. I’ve seen more than 200 species of birds at the Garden, and just this past week I was treated to migrating red-breasted mergansers, coots, and grebes. Plus, it was fun to see the resident birds returning from their winter in warmer climates, like grackles, red-winged blackbirds, and great blue herons. The goldfinches were also getting their breeding colors back after dulling down for the winter. Spring may be slow to get going this year, but the garden is full of colorful birds!

A fun way to spend the day is to grab a field guide, a pair of binoculars, or a camera, and see how many different species you can find and identify. There is even a ledger at the front desk to record your finds. If you need help, you can sign up for a bird walk and learn from an expert.

PHOTO: The iridescent feathers of a common grackle bathing in a puddle.

Wow, just look at the colors of this common grackle in the sun! Photo ©Carol Freeman


PHOTO: A ruffled, adolescent pied-billed grebe floats on the water.

There were lots of these cute little grebes all around the garden. Photo @Carol Freeman

Migration is one of the greatest miracles on Earth, and is here for all of us to enjoy.


©2014 Chicago Botanic Garden and my.chicagobotanic.org