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Transcription
Myers
phil
1974
Journal
3
20 Jan.
Academy Bay, Isla Santa Cruz, Galapagos Is., Ecuador
G. scanders called cactus finches were seen
frequently feeding on the pollens of cactus flowers,
& their faces were closely smeared with pollen.
Some of the G. fortis had beaks full of what appeared
to be cactus pulp.
The finches are generally calm-iant. We
certainly saw far more than we caught, even
right around the nest. They move in mixed
flocks, thus any area is seldom completely
without finches. The yellow warbler seem to
move with them, tho the mockingbird seem
to keep apart.
All birds were surprisingly
active during late morning & mid afternoon.
We caught finches at all times of day. The
early morning period was most productive,
but the difference between early mornin catch, to
that of other times of day was not as great as it
has been in either [illegible] temperate or tropics areas I've
settled - a facts of 2 to 3 at most.
The finches respond well to squeaking &
"pishing" - almost to the point of landing on
the observer. The warbler & flycatchers also
are susceptible.
The best strategy for
catching birds however was to find an
that squawked a lot (some individual species
sex & of any sp seem to be more noisy
than others of the same sex or sp) & hold!