Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Holmes R.
1961
Stercorarius longicaudis
2.
13 July Barrow, Alaska
5 were in Fort Point Lava, feeding on insects just sitting. 2-3 were flying around over Voth's Slough. 1 far north
insect pests.