Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
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Transcription
R.B. Hamilton
1967
journal
5 km N, 5 km E of Pomacochus, Dept. of Amazonas,
Peru, elevation 6000 ft.
August 28 a lumber trail on a nearby ridge top. Here I
came across several large flocks of mixed
tanagers and woodcreepers but the species present
seem to be already collected. I took several
shots and missed. I did collect a Chestnut-
crested Cotinga (Ampelion rufaxilla) but I did
not put it up. The cotingas seem to perch at
the top of some of the highest trees and it is
necessary to use a full load in order to reach
them--also because of the density of the vege-
tation it is necessary to kill a bird outright
so that the body will fall straight down and it
will be possible to find. There have been
several individuals that I have killed but could
not find. While looking for birds, I noticed a
slight movement in a high tree. I went under th
tree and waited. About 5 minutes later I saw
another movement and was able to see that this
was a toucan which I shot. The other one that
I saw was also rather slow in movements so it is
difficult to detect these birds. The species I
collected was probably an Emerald Toucanet
(Autacorhynchus prasinus). A little later I was
joined by Ray and we joined our efforts in
looking for herps with bird collecting. We
looked mostly for amphibians tearing away any