Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
SHOREBIRD FEEDING OBSERVATION
SAMPLE: 9 JN / BR / a / 001 / 8P / f / sat / 1A/ 5/1 / 0
15 pk, 2 ser j 10-12 ea
Date Loc Sp No. Time Top Moist Veg H:L/D Cut
Species: a - Calidris alpina
b - C. bairdii
f - C. fuscicollis
p - C. pusillus
m - C. melanotos
T - Tryngites subruficollis
F d - Fluvialis dominica
A - Arenaria interpres
Pf - Ixalaropus fulicarius
Number: 001, 002, 003 etc. without regard to different species,
places, or dates
Time: In hourly intervals. 8 = time betw. 8 and 9 P. p.m.
A, a.m.
Topography: f - flat or gentle slope
lp - low polygon
rp - raised polygon
tp - polygon trough
pe - pond edge
d - disturbed ground, as weasel tracks, etc.
s - stream bank
m - mound
ch - channel
Moisture: pw - pond water w - wet
sw - standing water d - dry
(flooded tundra)
sat - saturated.
Vegetation: O - bare ground %A 2 - 25-50% gram's
+ - moss and lichen only 3 - 50-75% "
l - less than 25% graminiforms 4 - 75-100% "
A - moss and/or lichen understory
B - bare ground or 'muck' understory
Height, living/dead: 0 (prostrate) or 1, 2, etc. (inch intervals)
Cuttings: 0, 1, 2, or 3 (none, some, moderate, heavy)
Style: peck (pe), jab (j) or probe (pr)
Maximum observations from one individual:
30-sec. unit observation x 5 without flying
additional 30x5 each time bird flies, up to 5 sites