Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Pluvialis dominica -4
5 June Meracle River Coal Mine, 152°25'W, 70°29'N, Alaska
best I can tell best on the many covered flats and slopes
near the lake basin, where they feed out in open areas.
Out two occasion I saw a plain brown longspur feeding
near them 6-7 occasions, until the longspurs flew,
and then stood quietly. little song flight or noise, all birds
seen were evidently paired.
6 June The local birds feeding around camp, now
mostly by the CO2 warrian. the river bluff now being
used by a♀ Black belly as yesterday. little song flight.
Birds near the village creek as usual. About the
only difference in this area is that the Black bellies are
are dryer, high polygonal areas, while the Golden
are on flat wet to saturated areas. No evidence
of interaction between the two species.
7 June little in evidence, mostly near the village and
by camp.
8 June Only one♂ S of camp, near Fried creek. Near
the village several ♀'s present and possibly a few
non-settled birds going by. After one short
chore saw a prolonged song flight, one of the few
I have recently. A couple of its on Village ridge.
The species remains quite scarce here, and
mostly localized along the river. They now seem
to be in the smaller places than the Black
bellies.