Nice day, but didn't see much - Wolcott Mills

Took an hour long walk at Wolcott this evening as the sun was sinking fast... I can't believe how early it gets dark... No Pileated Woodpecker seen or heard... other than a ton of Eastern Bluebirds feeding on the Sumac, there wasn't much around... In the tall pines near the parking lot and the power lines, a flock of Brown Creepers were feeding... the weird part was that many times I see them in mixed flocks with Black-capped Chickadees and Nuthatches, but these were all by themselves... I managed to snap one picture before it got too dark...