Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Holmes, R.
1960
Nycka scandia
16.
3 July Skroavik, Alaska
The nest south 1 horn lake contained
10 young, 2 of which were quite
young. 4 of the young were banded.
There were 16 lemmings at 74
nest (1088, 694). Nest #1 was
visited again, + 4 of the young were
banded.
4 July - Nest #9 was checked & the 2 young
were weighed. Nest #10 still contains 5
eggs.
8 July - Owl nest #9 still has only 2 young. Then
we watched this evening. #10 seems
has 5 eggs.
10 July - Both nests were the same as before.
13 July Barrow, Alaska
Owl nest #2 was visited for picture taking
& pellet collecting. The 8 did quite a
distracting display by spreading his wings
out horizontally & moving over the
ground slowly in a flickering motion.
Occasionally he would raise his wings
to put them North in a vertical position - similar
to the dracula display. At the same
time the bird went forward & the
movement to the dracula display
was comical. Movies were taken by
Mather & myself, and there show the