If you have spent any length of time birding then you know spring migrants come through the Midwest in Waves. The First Wave are heartier migrants that winter just south of the winter freeze line, which in a normal winter is usually just south of the Midwest. These First Wavers usually start showing up in early to mid-March and in milder years small numbers of these birds are present all winter.
The next wave are birds that winter in Florida or the Gulf Coast. Birds like Greater Yellowlegs. They usually show up later in March.
As I posted last week, Mike and I spent the first weekend in March looking for early migrants. And we struck out. But this past Saturday I ran into five of the First Wave migrants.
But before I went looking for First Wavers I checked a couple of flooded fields that regular hold shorebirds. No luck but one of them did have a few NORTHERN SHOVELERS feeding in the field.
There is a country road bridge north of Atterbury FWA that usually has an early EASTERN PHOEBE. Before I reached the bridge I heard one calling from the backyard of a house in the woods. Never did see it and there wasn’t one at the bridge. But it was good to know they were back.
Then on to Driftwood SWA which usually has several of the First Wavers breeding there in summer. And it looks like this year will be no exception.
My first target were the FIELD SPARROWS that usually occupy Driftwood in large numbers. Walking east of the boat unloading area I heard and then saw 2 chasing each other. They did this for the whole time, never landing long enough for a photo. There were other distant Field Sparrows calling out their “pin-pong ball on a table” call but they were not to be seen either.
Moving to the other side of the lake and immediately getting out of the car I heard a BROWN THRASHER. He was at the top of a tree and I assume staking out his territory.
And within a few seconds I heard another thrasher calling a couple hundred yards to the west.
I thought the thrashers might not be present or be little less vocal, but in true form they called the entire time I was present.
Walking down to the lake I heard a TREE SWALLOW, another of the First Wavers, calling and then flying away. A few minutes later one landed in a tree for a photo.
With 4 First Wavers seen I headed to Johnson County Park to pick up one more First Waver – FOX SPARROW. Last week Mike found one but I never really got on it. So back to the sparrow spot for another try. It took some pishing but eventually after numerous Song Sparrows and Juncos, a Fox Sparrow popped up. Same one as last week? In the poor light I never did get a good photo but I did get good looks.
With The Doldrums over its time to get back catching more Waves.