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Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
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Transcription
1980 Walter D. Koenig
Melanerpes formicivorus
Upper Arnold 2
Hastings Reservation
13 July
1500. Came up to set up ambush. On arrival, an adult ♂ was
looking out of a hole in the 2° granary. I flushed him out, and
he was followed by 2 (both) babies. One stopped where I could
identify him (j M/DG-BRCW #591); but both are certainly still here.
14 July
545. Despite the failure of the trap, I managed to block up
the hole and ended up with a successful ambush, getting
8123, j591, and the unbanded ♀ (now 621), who had the
very dark, connected mustaches matching those of the
breeding ♀ here this spring. j590, however, wasn't in the
hole, and I have to admit that this makes me skeptical
about my claim to have seen both babies exit from the hole
yesterday. I did see j591, who was one of the birds leaving,
but it is possible that the 3rd bird was the ♀. I'll have to
watch to find out for sure.
555. Immediately after finishing the ambush I noted several birds
over at A3 right at the fenceline. I went and got my scope, and
came back to discover ① 621, ② j591, plus ③ A8ub, ④ jüb
among them. The unbanded ♂ garricked a few times, and the
unbanded juv, was probably with him.
600. Also here: ⑤ j Yel/DG #581 (Lambert); ⑥ j M/red #567 (A1)
605. Birds moving over toward UA2.
610. The unbanded ♂ is back (along with j581 and j591) drumming,
etc.- trying to get someone to show some enthusiasm over this
territory, I guess.
615. On my way up to Lambert I flushed a bird from the "Middle"
tree (Large Valley Oak ½ way up to Lambert) who was j
Da-UG/DG -apparently j590 from here!