Scaling and Squirrels, Part 3, A Closer Look at Surfaces and Edges

The first two installments in this series, which was inspired by the discovery that squirrels are doing some of the bark scaling in our search area, are here and here. This installment will consider the appearance of the scaling itself, and the next will focus on pieces of bark; “chips” no longer feels sufficient to describe […]

Squirrels Stripping Bark

I thought it was important to post the following advance of writing a comprehensive trip report. On arriving in the search area last week, I found fresh scaling on a downed, recently dead sweet gum. The tree was relatively small, with a DBH of under two feet, and was alongside one of the roads that pass […]

Trip Report: April 22-26, 2015

This was a difficult trip on multiple levels. Weather and road conditions prevented me from spending much time in our core search area, and a bad chest cold kept me out of the field almost entirely on the 26th. On that day, all I could manage was a morning, roadside stakeout of an intriguing cavity, […]

Trip Report, Part One: March 31-April 5, 2015

As always, my time in our search area was very productive – inspiring new insights and ideas and producing suggestive but inconclusive evidence that Ivory-billed Woodpeckers are present in this location and have been for years. The weather was considerably more cooperative this trip than on the two or three preceding ones, although temperatures edged […]