1986 M. Stanback M. formicivorus Lower Arnold 2 HNHR 31 March 1145 - 1300 Census. Saw an unbanded ♀, another ♀ (band status unk), ♂ 611, ♂ 782, ♂ 1116. An unbanded ♀ went to (not in) a hole in the top part of the main trunk of the old granary. Hole was N facing. Birds are using the following trees → ♀ 1116 drummed at → 11 April 1120 flushed a bird suspiciously near a new hole 1140 ditto - I'm willing to call this a nest saw ♂ dark M who is this? 23 June Climbed nest - empty. 27 July afternoon: quite a few acorns still left in the granary