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Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
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Transcription
Koford
Journal-
24 January 1964.
Late, indefatigable Galapagos is.
shores; sometimes in groups 6+. Tidal range about 5' with
3/4 gibbous moon. Some protected baylets. Old tortoise lover
here & there, + very old whole shell. Mangrove cropped to brown
line 6' up, by hurrises + goats presumably. We started
land about 3 p.m., on bonderstrum level ground, among tree open-
ias, cacton, hurrisia trees. Goat droppings everywhere - nearly
a meter of ground without, but presumably slow to decompose.
a tortoise shell found 3 yrs. ago, + then old, still had plates on it.
about 1/2 mile inland, Monego found nest with dead newly hatched
young, runnified. Later I found, 14 meters from this; nest
with fresh eggs - about 9, which Henderson sketched,
photod, + collected for hatching at station. Nest siter on open
ground, where some goat trodded, in red soil. Found by noting
slightly raised spot with plastered appearance. Heard goats +
lambs at night near camp; saw none by day. Mod. druggy
+ 1 hr. rain at night.
25 January 1963. More search in area for tortoise nests.
Found on a tail an area of several old nests + empty old
eyg shell - evidently return to same site again & again. We
found shell of killed female (cut plastron) with notch marks;
M. said he marked it about 3 months ago. According to
M, nests in slightly low flat zones with large spaces
(2' +) between black lava boulders, + there areas are
limited. If freedom from overbid vegetation important,
goats may improve cover for tortoise nesting. Mocking birds
corona + tame; many groszizids - one building nest between