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Transcription
Journal
R.E. Johnson
1968
June 18
Amchitka Island, Alaska (cont)
tell me when I was getting “warm”, however.
Two Aleutian Terns passed over & circled
briefly, giving their distinctive call, then flew on
southeast. The largest number of Arctic Terns
seen at one time was 16 overhead. They actively
pursued Gulls flying into the vicinity of the nests
& drove them from the area.
Two Parasitic Jaegers drove a Bald Eagle west
toward the coast. This took place south of the
Tern colony & perhaps so. & E.V. of the Gull colony.
Perhaps there is a Jaeger nest in that area.
Meanwhile Dr. Johnston had gone to the
area north of Makarius Point where I had seen
Aleutian terns in the morning. He collected
two adult birds & located two nests! I
visited the area a little later & located a third
nest:
Nest Contents # Nests
1 egg 1
2 eggs 1
1 egg, 1 young 1/3
I saw 14 birds overhead at maximum but
Dr. Johnston says he'd seen 25 during his longer
sojourn there. The setting of the nests appears
identical to those that described for the Arctic
Terns: dry hill top & south slope, almost negligible
nest depression & nest material, & very well camouflaged