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Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
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Transcription
Vegas
Phil
1974
Journal
24
Isla Pinta, Galapagos, Ecuador
No
-1 Feb [illegible] fresh goat carcasses near shore. The
-2 Feb some look only a few months old. Last time
the shoreline was littered. The park people had
contracted to collect them line & drive them to
the beach, where a Peruvian boat would load
them in. The boat never came & the goats were
killed & rotted in site. We think that the
carcass accounted for the fantastic fly population
last time which in turn accounted for the
concentration of Tropidurus along the shore. Apparently
not so, for there were still flies & lizards in just
as great quantities. (We were camped
along the S place).
The # of lizards is truly fantastic.
Scarcely a m^2 is without at least one. They are
on the bare rocks beneath bushes or sand,
& in trees. When the tide is down they
follow the water edge out. And everywhere
we went on the island there were large #'s -
even in the highlands. Behaviorally
strange - the ?'s rarely bother one another,
albeit several may be on one rock. But the
?'s are aggressive & territorial, lots of
posturing, threat, & actual attacks.
Near the beach we sat around & the
Tropidurus came right up. As soon as
flies started landing on us the lizards