Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
J.P. Myers
1975
Journal
Cape Prince of Wales, Seward Peninsula, Alaska
25 July
(cont'd)
The tundra, thick mostly tall grasses + sedge, is cut by a series of large ponds
which appear shallow. (large being 100-200 m long & and sometimes approaching
ecircular). A stream runs along the base of the mounta + flows into the sea at the
village (tiny, of ~100 people). It is separated from the low tundra by a slight rise
in which there is a bit of polygonization + a greater slightly dryer vegetation.
We walked from the airstrip to the ocean, then down the beach through town
to the mounta, then back through town, partly by the stream to the airstrip.
Because of the limited time we saw very little (see trip list). Shorebirds had
obviously bred there - the phalaropes, calidridiies + Luirodromus were all behaving
as if w/chicks. I found what must have been a C. mauri clade. The weather was
extraordinarily good, with a light wind + something which approached sunshine. From the ground
we could see the Diomede but not Siberia. Left Walrat 1620.
transects 1,2,3,4,5
27 July
A cold night + morning - three ice on the ponds and a crust on the tundra when I began
sampling transects at 0715. These last several days of bad weather with wind, fog, drizzle/snow
and 100% cloud cover must have had a depressing effect on the insects available to foraging
birds - especially critical now with the peak of hawing young.
TRANSECT TOTALS:
1 2 3 4 5
alpina 3 2 0 3 5
bairdii 1 0 0 0 0
melanotos 9 0 1 3 3 1
puella 0 0 0 0 0
Ph. petal fulicarius 8 0 3 3 1 1
Pluvialis 5 0 0 3 0
One apparent facet of the habitat use patterns, particularly those of dunlins and
plovers, is that as the spectrum of available habitat increases - with opening of
flat through drying and evaporation, and the drying of the better drained