Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
I.B. Hamilton
1965
Asio flammeus
June 13 Barrow Alaska - One was observed flying across the road on
the NW side of Family Lagoon. It landed on a gravel mound
about 300 yds. from the Lagoon.
Jun. 19 One bird was observed flying at the N end at
the Britton Area.
Jun. 20 Two birds of this species were observed flying over
the N end at the Britton Area. One of these birds flew
in circles at about 150 ft height, when flying it
alternating four or five flaps and a soar. One of the
owls is missing several primaries in the right wing.
Jun. 21 Two birds were again observed at the N end at
the Britton Area.
Jun. 25 One bird of this species was observed flying N
at Coastal Areas. It was pestered for a time by a
pair of jaegers. The jaegers would make shallow dives
at it and it would try to get them with its
talons. Eventually the jaegers left it alone, probably after it
had left their territory.