Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Holmes, R.
1961
Erdia alpeus
18 June Barrow, Alaska
Several birds seen in VAP vicinity but activity
was poor.
20 June Barrow-Kenaiik, Alaska
Birds seen - Red-tail Ridge to down to The
Lake. Wing molt was well underway
in most of their forms - see catalog for
wings. Stomachs were generally
empty - possibly due to the fact that
these birds may have been incubators -
who were flushed from their nest.
21 June Three two heard displaying Nervi-misect
plots, In The area between The edge of
Family logan and The news York road, no
RB were seen. This area was cleaned out
well during the early period t apparently the
vacancies were not refilled. The same but
applies to the Beaver ridge near sites. Also,
The birds do not seem to be defending lands
nearly as actively as in the past. Very few
aerial encounters have been noted all
season. The general lack of activity
probably reflects the current lack of
numbers - reducing densities + therefore
River encounters. Is it possible that
with an early season, That funder in The
more southern areas open up quickly to
early wood food abundance That The