Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
July 3 Point Lanas Alaska.
and before the smoke had cleared away from
the scene of battle, 5 jaegers had
given their all for science. When first
seen, we thought that the flock consisted
of all 3 species, at least Long-tailed and
Parasitic. However the collected specimens
show marked variation in the length
of the central tail feathers upon which
snap field identification is based. All
were Long-tailed Jaegers. Afterwards
we finished censusing the area. Went
back to the area where the Red-backed
Sandpipers were before and flushed the 7.
Another surprise was in store for me
on this already outstanding morning:
4 downy young were in the nest apparently
recently hatched. Gil went & brought
the weasel up which had the sands,
during which maneuver, a bogie
wheel broke. Not undaunted by this
or the lack of pliers, the young were
banded. On return to the root which I
had marked with my notebook was
a good indication of the protective coloration
of the downy young plumage. With the
marker within a foot of the nest it was
nearly a minute before we could pick.