Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
2006
2007
Walter Koenig
Melanerpes formicivorus
Gate
H NHR
13 May
1000 bird in old (2004?) hole (tag #5554):
4 fresh eggs. ① 24.3 x 19.9 ② 24.3 x 20.6
③ 25.4 x 19.7 ④ 23.8 x 20.0.
26 May
1000. 56abies, 1-2 do + 1 unhatched egg.
Band ~ 14 June. Clutch size 6, I guess.
That last egg could still hatch, although at
this point I'd probably guess it won't.
2007
3 June Area taken over by Weate this year.