Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Grey backed Tern
Feb 14 - Wake 3:00 to 3:30 about 5
noticed along shore of Wake by Labell
Feb 15- Wilkes A.M. about 10 noticed
flying upwind 75 yards off shore-in
front of dock
Feb 17 - Wake, 8:00 AM - 11:00 AM, about 400
seen from Hool point south and from to
Peacock Point and a mile toward Wilkes.
Flying over the beach except 3/4 mi
south west of Peacock Point a bunch
of about 150-200 a few sooty terns with
them. Differences from sooty tern
1 smaller, 2 grey back, 3 narrow black
band from bill thru eye, 4 Wingt
proportionally longer and more flexible
in flight, 5 wing beat slower, 6 cry a
single note, weaker, plaintive, mournful.
March 17 Wake - A number seen during
fishing expedition in outboard, trolling
outside
(April 2 - saw none on Wake)
May 18, saw two by Wilkes outside
dock while going out to launch
for supply ship unloading
May 24, saw one off North point of Wilkes 10:30
Aug 23 - Not more seen