White-breasted Nuthatch Caching Acorn Pieces

As I enter the arboretum, I hear the call of the white-breasted nuthatch as it merrily explores its world among the trees. Lately, I have seen it flying down to the road in the turnaround loop at the entrance. Acorns that have dropped onto the road are being broken open as vehicles drive over them. The nuthatches are picking up the pieces and caching them. It is interesting to watch them choose a spot to hide the acorn chunk. They will seemingly audition a few hiding places before finally settling on a spot. Besides looking for the best-protected area to ensure that its morsel of food stays unspoiled, I also imagine it might do this if it thinks it has been seen hiding its acorn that could potentially be taken by another animal. I saw this one stuff it in a couple of different places under a carpet of mosses before it finally decided on a crevice under a broken limb. After it wedged the bit of acorn in the crack, it collected some moss and stuffed it in to further protect and conceal the acorn. I love watching these birds. For me, their calls ringing across the landscape are an integral part of the spirit of the arboretum.