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Transcription
R.D. Crossin
1965
Journal
5R
16 September
Hawland Island — 0°25'S; 177°01'er W
Had to go about 1 nm with rfts before
berling as Ship was anchored at approx
end 1 rels-4pm landing place at the
Lighthouse. Briefly setting camp and
split party into 3 groups (2 for blood
works and me for Berbers). Heavy rains
had completely soaked the island. Weather
maint high and very luxurious. Only got
half the needed blood samples because
of lack of birds — Sooty Tern apparently
cheerful. All samples from Kigate, Redfoot
and Blue-footed Boobies. Arrived back
at the ship at 0715 a.m. — Headed South
for Baker.
A few flocks of Sooty terns, a few bodies
were encountered between Howland +
Baker, but apart birds seem more Sooty
Sheanwaters. Tremendous numbers were
encountered coming in to Baker—up to
150 per minute were recorded streaming
past the ship. Birds passed around the
island on both sides, but more appear
genear east to go around it. Arrived
at Howland shortly after noon. Put
Woodward +Tofy offshore and proceeded SW
at 1300. A total of 11 flocks were
noted from Baker to Sunset. Primarily
of Sooty terns, but some frigate and
Boobies during the early afternoon.
Sooty Sheanwaters were abundant
Begin Grid.
R.D. Crossin
1965
Journal
5R
16 Sept. Eun
Hawland Island — 0°25'S; 177°01' do W
all afternoon. At total of 16,668
birds recorded for the day, 14,958 of
which were Sooty Sheanwaters. Wedge-
tabs, even very sparingly represented
(22), Sooty Terns (1,584) — these of
cmpose due to the abundance of flocks.
4 hours of night Observation yielded only 5 shear
1°04'Computing
17 September.
Running NW until 0830, then turned
directly E for the northern tip of the Grid.
Scattered sightings of Sooty Tern
were practically all headed E-NE
more or less in general direction of
Howland.
On the eastward leg birds were very
sparse; four sizable flocks were noted
throughout the rest of the day.
These flocks encountered throughout the
area are distinctly different from western
flocks. Wedgetails play practically no part
in these, although a few are normally
represented in larger flocks. Boobies,
usually Blue-footed are present in most
large flocks. A total of 762 birds seen,
Sooty terns making up 87.0 %. Only
7 Sooty Sheanaters were seen. Apparently
the huge numbers encountered enroute
south have been practically the bulk
of the migration. A pronounced meeting
limit is apparent at about 178-179°W.