Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
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Transcription
Jornich
1953
Polysticta stelleri
June 8 Point Barrow, Alaska
Today I saw 3 pairs between the navy base and
Shrowie Lake, each foraging about in a
small shallow pond. The birds were rather
unwary. One pair remained in their pond as
I came up only 150' away, then they walked
off to the next pond some 20 yards farther.
Finally they flew when I came up near
them again. Others were similarly uncon-
cerned when approached in the vessel.
June 10 Two pairs on central marsh.
June 13 One pair in drum area.
June 16 Pairs scattered out on ponds on route to Barrow #3
with about the same frequency of occurrence
as near the base.
June 21 A ♀ on a pond near L.E. 3 or 4 times rose out
of the water about 2' in its attacks on a power-
line jaeager that was worrying it. about
June 23 At plot L.E. I saw these ducks in the same
combination as reported 2 days ago - a ♀ and
3 males at the north end, and a ♀ and 3 male
at the south end. The one next discovered
a pintail nest
near the S.E. corner and now has 7 eggs. The ♀
was not on the nest but the eggs were covered
and warm. On the 21st I found 6 eggs and the
nest covered. A few minutes before when
I was reconnoitering about 100 yards away the ♀ was
seen to sneak off on foot among the polygons.