A trio of shore birds spent Labor Day at Montrose Beach (along with the seagulls, volleyball players, and sunbathers)
This Sanderling looks big ...

... until you see it in perspective to a plastic cup. He's a small guy but large for sandpipers.

When it is sitting, the Least Sandpiper looks a lot like a Semipalmated Sandpiper ...

... but when it is up and about you can see the distinguishing greenish legs.

So happy to be back in Chicago, this little Semipalmated Plover ...

... broke into a high-kicking chorus line routine.