-
2
-
-
0042723350
-
Estimating the occupancy of Spotted Owl habitat areas by sampling and adjusting for bias
-
U.S. Forest Service, Pacific Southwest Research Station, Albany, California
-
Azuma, D L., J. A. Baldwin, and B. R. Noon, 1990 Estimating the occupancy of Spotted Owl habitat areas by sampling and adjusting for bias. General technical report PSW-124. U.S. Forest Service, Pacific Southwest Research Station, Albany, California.
-
(1990)
General Technical Report PSW-124
-
-
Azuma, D.L.1
Baldwin, J.A.2
Noon, B.R.3
-
3
-
-
0023528529
-
Bias of bird census results due to detectability varying with habitat
-
Bibby, C J., and S. T. Buckland 1987 Bias of bird census results due to detectability varying with habitat. Acta Oecologica 8:103-112
-
(1987)
Acta Oecologica
, vol.8
, pp. 103-112
-
-
Bibby, C.J.1
Buckland, S.T.2
-
5
-
-
10244263792
-
The likelihood of persistence of small populations of large animals and its implications for cryptozoology
-
Brussard, P. F. 1986. The likelihood of persistence of small populations of large animals and its implications for cryptozoology. Cryptozoology 5:38-46
-
(1986)
Cryptozoology
, vol.5
, pp. 38-46
-
-
Brussard, P.F.1
-
6
-
-
0003652787
-
-
Chapman & Hall, London
-
Buckland, S T., D. R Anderson, K. P. Burnham, and J. L. Laake 1993. Distance sampling Estimating abundance of biological populations Chapman & Hall, London.
-
(1993)
Distance Sampling Estimating Abundance of Biological Populations
-
-
Buckland, S.T.1
Anderson, D.R.2
Burnham, K.P.3
Laake, J.L.4
-
7
-
-
0002573891
-
Estimation of density from line transect sampling of biological populations
-
Burnham, K P., D R Anderson, and J. L. Laake 1980. Estimation of density from line transect sampling of biological populations. Wildlife Monographs 72
-
(1980)
Wildlife Monographs
, pp. 72
-
-
Burnham, K.P.1
Anderson, D.R.2
Laake, J.L.3
-
9
-
-
84971084678
-
Extant unless proven extinct? Or, extinct unless proven extant?
-
Diamond, J. M 1987. Extant unless proven extinct? Or, extinct unless proven extant? Conservation Biology 1:77-79.
-
(1987)
Conservation Biology
, vol.1
, pp. 77-79
-
-
Diamond, J.M.1
-
10
-
-
0028328032
-
A new genus and species of perdicine bird (Phasiamdae, Perdicini) from Tanzania; a relict form with Indo-Malayan affinities
-
Dinesen, L., T. Lehmberg, J. O. Svendsen, L A Hansen, and J Fjeldsä. 1994 A new genus and species of perdicine bird (Phasiamdae, Perdicini) from Tanzania; a relict form with Indo-Malayan affinities. Ibis 136:3-11
-
(1994)
Ibis
, vol.136
, pp. 3-11
-
-
Dinesen, L.1
Lehmberg, T.2
Svendsen, J.O.3
Hansen, L.A.4
Fjeldsä, J.5
-
11
-
-
0005456220
-
Estimating the probability of non-detection of low density populations
-
Guynn, D. C., Jr., R. L Downing, and G. R. Askew 1985 Estimating the probability of non-detection of low density populations. Cryptozoology 4:55-60.
-
(1985)
Cryptozoology
, vol.4
, pp. 55-60
-
-
Guynn Jr., D.C.1
Downing, R.L.2
Askew, G.R.3
-
12
-
-
0011170623
-
An evaluation of the line transect method for estimating relative density of Willow Tits Parus montanus in winter
-
Hogstad, O 1984 An evaluation of the line transect method for estimating relative density of Willow Tits Parus montanus in winter. Cinclus 7:83-89
-
(1984)
Cinclus
, vol.7
, pp. 83-89
-
-
Hogstad, O.1
-
13
-
-
0010549085
-
Lateral detectability profiles for line transect bird censuses some problems and an alternative
-
Hutto, R. L , and S. L Mosconi. 1981 Lateral detectability profiles for line transect bird censuses some problems and an alternative. Studies in Avian Biology 6:382-387
-
(1981)
Studies in Avian Biology
, vol.6
, pp. 382-387
-
-
Hutto, R.L.1
Mosconi, S.L.2
-
14
-
-
10244226985
-
Limitations of estimating bird populations because of vegetation structure and composition
-
Oelke, H 1985. Limitations of estimating bird populations because of vegetation structure and composition. Studies in Avian Biology 6: 316-321
-
(1985)
Studies in Avian Biology
, vol.6
, pp. 316-321
-
-
Oelke, H.1
-
15
-
-
0006487676
-
The invisible birds
-
Preston, F. W 1979. The invisible birds Ecology 60:451-454
-
(1979)
Ecology
, vol.60
, pp. 451-454
-
-
Preston, F.W.1
-
16
-
-
0001120827
-
Inferring extinction from sighting data
-
Solow, A R 1993 Inferring extinction from sighting data. Ecology 74: 962-964.
-
(1993)
Ecology
, vol.74
, pp. 962-964
-
-
Solow, A.R.1
-
17
-
-
0000547692
-
Assessment of counting techniques
-
Verner, J. 1985 Assessment of counting techniques. Current Ornithology 2:247-302
-
(1985)
Current Ornithology
, vol.2
, pp. 247-302
-
-
Verner, J.1
|