Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
1976 Walter D. Koenig
Melanerpes formicivorus
Pump
(11 September) presumably on their way back over to the road.
There are only 2 possibilities for the above bird (8238 from
Gate or 8249 Road); given the single marking on the wing
streamer he was most likely 8238; since this group was
more or less a Haystack offshoot originally anyway it is
probably not so improbable that they might wander over here.
23 November
1030. A 8 hawking in the far, tall Valley Oak at the (dry)
pond on Blouquist's flew over above me to the willow for a
few minutes where he tapped at an old acorn husk. His
bands seemed to be 8 [green-dream / green-yellow]; but unless
I can uncover someone better it must have been
8 la-da/la-dream #298, a 1st-year bird from School Hill.
He next flew up to one of Y's perch trees where he was
quickly diverted before even landing and then disappeared
somewhere on the knoll.
6 December
1030. 5-6 birds in the willow thicket, 3 of whom flushed out
toward Y, the others presumably from 1500. They are either
coming to the water or possibly harvesting acorns from the live
Oaks (?) near [illegible] here.
1310. 8 cp/m #86 from School Hill sunbathing in the willow
thicket. Other birds here also.
1313. A bird just flew from here to 1500.
1315. Don't see anybody else here except for one bird on the tel.pole
going up Haystack. To be continued after lunch.
20 December
1640. Noises down here while cleaning out the insect traps
led me to the willow patch, where at least 7 (!) AW were sitting.
All flew off down the valley within a few minutes.