Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Holmes, R
1960
Erolia bairdi
5 July Barrows, Alaska
road, north 1 AATs was infert, + a bird
was incubating. (only the one present).
[At the next - east 1 AATs by the road -
There appeared to be 2 birds present].
6 July - None seen in Voith's Area or vicinity
They have not been heard displaying notes
for several days.
8 July Skroavik, Alaska
The 2 nests near the wanigan were checked
+ both still have eggs. When the one nest near
the plot was checked, the & became very
excited + as 2 knelt by the lake nest,
she checked right in front of my face. I
believe it would have been possible
to get her if I had wanted to. There
is still only 1 bird present at
each nest.
9 July - Both nests checked, and both
still contain The 4 eggs. The usual
call give by a bird when she
first leaves the nest is a short
trill which can be likened to
the call of a cricket. This coer
is often given during the first few
moments of disturbance, then the
bird turns it into The whining,
while she stones several feet away.