Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Zanbos R.C.
1952
Great Blue Heron
1 April Bean Creek Road, 2" Bridge E of San Pablo Rd
Contra Costa Co. Calif - at least 5 nests
in a eucalyptus tree. Nests are 50+ feet
above the ground. Several birds on nests
seem to be incubating. One came in may
have fed (?) another. Into a bit of clutching
and caroling.
Bowie II.