Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Clutch
1963
Stercorarius longicaudus
12 July Bernard River, Banks Island, NWT, Canada
This is the only jaeger present here. Maker
say they tried to breed but nests all destroyed
20 July A flock of 25 were seen on the tundra
near Footprint Lake
23 July to feed on insects? at edge of Fresh Lake
28 July Cape Thompson, Alaska
Several pairs seen in area.
31 July Patteesca River, Cape Sabine, Alaska
One, possibly 2 pairs in whole area.
A pair & a flying juvenile seen on ridge
of Fallen Rock.