-
11
-
-
0000231925
-
Estimating winter species richness with unlimited-distance point counts
-
(1991)
Auk
, vol.69
, pp. 853-862
-
-
Gutzwiller, K.J.1
-
12
-
-
0027141574
-
Refining the use of point counts for winter studies of individual species
-
(1993)
Wilson Bulletin
, vol.105
, pp. 612-627
-
-
-
13
-
-
0003978077
-
Effects of point count duration, time-of-day, and aural stimuli on detectability of migratory and resident bird species in Quintana Roo, Mexico
-
C. J. Ralph, J. R. Sauer, and S. Droege, eds. USDA Forest Service General Technical Report PSW-GTR-149, Pacific Southwest Research Station, Albany, CA
-
(1995)
Monitoring bird populations by point counts
, pp. 1-6
-
-
Lynch, J.F.1
-
14
-
-
18544365568
-
-
USDA Forest Service Moniotring Task Group Report, Wildlife and Fisheries Staff, Washington, D.C.
-
(1993)
Guidelines for monitoring populations of Neotropical migratory birds on National Forest system lands
-
-
Manley, P.N.1
Block, W.M.2
Thompson, F.R.3
Butcher, G.S.4
Paige, C.5
Suring, L.H.6
Winn, D.S.7
Roth, D.8
Ralph, C.J.9
Morris, E.10
Flather, C.H.11
Byford, K.12
-
18
-
-
0003608723
-
Managing and monitoring birds using point counts: Standards and applications
-
C. J. Ralph, J. R. Sauer, and S. Droege, eds. USDA Forest Service General Technical Report PSW-GTR-149, Pacific Southwest Research Station, Albany, CA
-
(1995)
Monitoring bird populations by point counts
, pp. 161-175
-
-
Ralph, C.1
Droege, J.S.2
Sauer, J.R.3
-
22
-
-
0003465404
-
-
USDA Forest Service Research Paper SO-274, Southern Forest Experiment Station, New Orleans, LA
-
(1993)
Point counts of birds in bottomland hardwood forests of the Mississippi alluvial valley: duration, minimum sample size, and points versus visits
-
-
Smith, W.P.1
Twedt, D.J.2
Wiedenfeld, D.A.3
Hamel, P.B.4
Ford, R.P.5
Cooper, R.J.6
-
23
-
-
0003814659
-
Sample size and allocation of effort in point count sampling of birds in bottomland hardwood forests
-
C. J. Ralph, J. R. Sauer, and S. Droege, eds. USDA Forest Service General Technical Report PSW-GTR-149 Pacific Southwest Research Station, Albany, CA
-
(1995)
Monitoring bird populations by point counts
, pp. 7-17
-
-
Cooper, R.J.1
Wiedenfeld, D.A.2
Hamel, P.B.3
Ford, R.P.4
-
27
-
-
0003956778
-
Analysis of sample size, counting time, and plot size from an avian point count survey on Hoosier National Forest, Indiana
-
C. J. Ralph, J. R. Sauer, and S. Droege, eds. USDA Forest Service General Technical Report PSW-GTR-149, Pacific Southwest Research Station, Albany, CA
-
(1995)
Monitoring bird populations by point counts
, pp. 45-48
-
-
Thompson F.R. III1
Schwalbach, M.J.2
-
28
-
-
0000668966
-
Biogeographic, landscape, and local factors affecting cowbird abundance and host parasitism levels
-
J. N. M. Smith, T. L. Cook, S. I. Rothstein, S. K. Robinson, and S. G. Sealy, eds. University of Texas Press, Austin, TX
-
(2000)
Ecology and management of cowbirds and their hosts
, pp. 271-279
-
-
Robinson, S.K.1
Donovan, T.M.2
Faaborg, J.3
Whitehead, D.R.4
Larsen, D.R.5
-
31
-
-
0003983387
-
Detectability of forest birds from stationary points in northern Wisconsin
-
C. J. Ralph, J. R. Sauer, and S. Droege, eds. USDA Forest Service General Technical Report PSW-GTR-149, Pacific Southwest Research Station, Albany, CA
-
(1995)
Monitoring bird populations by point counts
, pp. 19-23
-
-
Wolf, A.T.1
Howe, R.W.2
Davis, G.J.3
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