-
1
-
-
15444344369
-
-
Report, The Limfjord Monitoring by the county councils of Ringkjøbing, Viborg and Nordjylland. (In Danish.)
-
Anonymous (1993) Bundvegetation Limfjorden 1992. Report, The Limfjord Monitoring by the county councils of Ringkjøbing, Viborg and Nordjylland. (In Danish.)
-
(1993)
Bundvegetation Limfjorden 1992
-
-
-
2
-
-
15444359091
-
-
Report, The Limfjord Monitoring by the county councils of Ringkjøbing, Viborg and Nordjylland. (In Danish.)
-
Anonymous (1994) Bundvegetation Limfjorden 1993. Report, The Limfjord Monitoring by the county councils of Ringkjøbing, Viborg and Nordjylland. (In Danish.)
-
(1994)
Bundvegetation Limfjorden 1993
-
-
-
3
-
-
0001266546
-
Shooting disturbance - A review
-
ed. G. V. T. Matthews, International Waterfowl and Wetlands Research Bureau Special Publication no. 12. IWRB, Slimbridge, UK
-
Bell, D.V. & Owen, M. (1990) Shooting disturbance - a review. Managing Waterfowl Populations (ed. G. V. T. Matthews), pp. 159-171. International Waterfowl and Wetlands Research Bureau Special Publication no. 12. IWRB, Slimbridge, UK.
-
(1990)
Managing Waterfowl Populations
, pp. 159-171
-
-
Bell, D.V.1
Owen, M.2
-
4
-
-
0000057545
-
Development of the breeding population of cormorant Phalacrocorax carbo sinensis in Denmark 1938-94
-
Bregnballe, T. & Gregersen, J. (1995) Development of the breeding population of cormorant Phalacrocorax carbo sinensis in Denmark 1938-94. Dansk Ornitologisk Forenings Tidsskrift, 89, 119-134.
-
(1995)
Dansk Ornitologisk Forenings Tidsskrift
, vol.89
, pp. 119-134
-
-
Bregnballe, T.1
Gregersen, J.2
-
5
-
-
0032080570
-
Population development and changes in winter site use by the Svalbard light-bellied brent goose, 1980-94
-
Clausen, P., Madsen, J., Percival, S.M., O'Connor, D. & Anderson, G.Q.A. (1998) Population development and changes in winter site use by the Svalbard light-bellied brent goose, 1980-94. Biological Conservation, 84, 157-165.
-
(1998)
Biological Conservation
, vol.84
, pp. 157-165
-
-
Clausen, P.1
Madsen, J.2
Percival, S.M.3
O'Connor, D.4
Anderson, G.Q.A.5
-
7
-
-
0030619990
-
Behavioural and distributional effects of hunting disturbance on waterbirds in Europe: Implications for refuge design
-
Fox, A.D. & Madsen, J. (1997) Behavioural and distributional effects of hunting disturbance on waterbirds in Europe: implications for refuge design. Journal of Applied Ecology, 34, 1-13.
-
(1997)
Journal of Applied Ecology
, vol.34
, pp. 1-13
-
-
Fox, A.D.1
Madsen, J.2
-
8
-
-
0030618707
-
Bird disturbance: Improving the quality and utility of disturbance research
-
Hill, D., Hockin, D., Price, D., Tucker, G., Morris, R. & Treweek, J. (1997) Bird disturbance: improving the quality and utility of disturbance research. Journal of Applied Ecology, 34, 275-288.
-
(1997)
Journal of Applied Ecology
, vol.34
, pp. 275-288
-
-
Hill, D.1
Hockin, D.2
Price, D.3
Tucker, G.4
Morris, R.5
Treweek, J.6
-
9
-
-
0027010120
-
Examination of the effects of disturbance on birds with reference to the role of environmental impact assessment
-
Hockin, D., Ounsted, M., Gorman, M., Hill, D., Keller, V. & Barker, M. (1992) Examination of the effects of disturbance on birds with reference to the role of environmental impact assessment. Journal of Environmental Management, 36, 253-286.
-
(1992)
Journal of Environmental Management
, vol.36
, pp. 253-286
-
-
Hockin, D.1
Ounsted, M.2
Gorman, M.3
Hill, D.4
Keller, V.5
Barker, M.6
-
10
-
-
6244277480
-
Rastende bestande af gæs i Danmark 1984-92
-
Jørgensen, H.E., Madsen, J. & Clausen, P. (1994) Rastende bestande af gæs i Danmark 1984-92. Danmarks MilJøundersøgelser Faglig Rapport, 97, 1-112.
-
(1994)
Danmarks MilJøundersøgelser Faglig Rapport
, vol.97
, pp. 1-112
-
-
Jørgensen, H.E.1
Madsen, J.2
Clausen, P.3
-
11
-
-
0002757807
-
Numbers and distribution of waterbirds in Denmark 1987-89
-
Laursen, K., Pihl, S., Durinck, J., Hansen, M., Skov, H., Frikke, J. & Danielsen, F. (1997) Numbers and distribution of waterbirds in Denmark 1987-89. Danish Review of Game Biology, 15, 1-181.
-
(1997)
Danish Review of Game Biology
, vol.15
, pp. 1-181
-
-
Laursen, K.1
Pihl, S.2
Durinck, J.3
Hansen, M.4
Skov, H.5
Frikke, J.6
Danielsen, F.7
-
12
-
-
0031715156
-
Experimental refuges for migratory waterfowl in Danish wetlands. I. Baseline assessment disturbance effects of recreational activities
-
Madsen, J. (1998) Experimental refuges for migratory waterfowl in Danish wetlands. I. Baseline assessment disturbance effects of recreational activities. Journal of Applied Ecology, 35, 386-397.
-
(1998)
Journal of Applied Ecology
, vol.35
, pp. 386-397
-
-
Madsen, J.1
-
13
-
-
1842406847
-
Forsøgsreservat Ulvshale-Nyord: Resultater af eksperimenter 1989-91
-
Madsen, J., Bøgebjerg, E., Hounisen, J.P., Kristensen, J.B. & Frikke, J. (1992a) Forsøgsreservat Ulvshale-Nyord: Resultater af eksperimenter 1989-91. Danmarks Miljøundersøgelser Faglig Rapport, 55, 1-61.
-
(1992)
Danmarks Miljøundersøgelser Faglig Rapport
, vol.55
, pp. 1-61
-
-
Madsen, J.1
Bøgebjerg, E.2
Hounisen, J.P.3
Kristensen, J.B.4
Frikke, J.5
-
14
-
-
1842326487
-
Forsøgsreservat Ulvshale-Nyord: Baggrundsundersøgelser efteråret 1985 til foråret 1989
-
Madsen, J., Bøgebjerg, E., Kristensen, J.B., Frikke, J. & Hounisen, J.P. (1992b) Forsøgsreservat Ulvshale-Nyord: Baggrundsundersøgelser efteråret 1985 til foråret 1989. Danmarks Miljøundersøgelser Faglig Rapport, 46, 1-50.
-
(1992)
Danmarks Miljøundersøgelser Faglig Rapport
, vol.46
, pp. 1-50
-
-
Madsen, J.1
Bøgebjerg, E.2
Kristensen, J.B.3
Frikke, J.4
Hounisen, J.P.5
-
15
-
-
0029174616
-
Impact of hunting disturbance on waterbirds - A review
-
Madsen, J. & Fox, A.D. (1995) Impact of hunting disturbance on waterbirds - a review. Wildlife Biology, 1, 193-207.
-
(1995)
Wildlife Biology
, vol.1
, pp. 193-207
-
-
Madsen, J.1
Fox, A.D.2
-
16
-
-
1842326487
-
Forsøgsreservat Nibe-Gjøl Bredning: Baggrundsundersøgelser efteråret 1985 til foråret 1989
-
Madsen, J., Frikke, J., Bøgebjerg, E., Kristensen, J.B. & Hounisen, J.P. (1992c) Forsøgsreservat Nibe-Gjøl Bredning: Baggrundsundersøgelser efteråret 1985 til foråret 1989. Danmarks Miljøundersøgelser Faglig Rapport, 47, 1-57.
-
(1992)
Danmarks Miljøundersøgelser Faglig Rapport
, vol.47
, pp. 1-57
-
-
Madsen, J.1
Frikke, J.2
Bøgebjerg, E.3
Kristensen, J.B.4
Hounisen, J.P.5
-
17
-
-
1842406847
-
Forsøgsreservat Nibe-Gjøl Bredning: Resultater af eksperimenter 1989-91
-
Madsen, J., Hounisen, J.P., Brgebjerg, E. & Frikke, J. (1992d) Forsøgsreservat Nibe-Gjøl Bredning: Resultater af eksperimenter 1989-91. Danmarks Miljøundersøgelser Faglig Rapport, 53, 1-43.
-
(1992)
Danmarks Miljøundersøgelser Faglig Rapport
, vol.53
, pp. 1-43
-
-
Madsen, J.1
Hounisen, J.P.2
Brgebjerg, E.3
Frikke, J.4
-
18
-
-
1842287630
-
Rastende bestande af vandfugle i forsøgsreservaterne, 1985-93
-
Madsen, J., Hounisen, J.P., Bøgebjerg, E. & Jørgensen, H.E. (1995) Rastende bestande af vandfugle i forsøgsreservaterne, 1985-93. Danmarks Miljøundersøgelser Faglig Rapport, 132, 1-40.
-
(1995)
Danmarks Miljøundersøgelser Faglig Rapport
, vol.132
, pp. 1-40
-
-
Madsen, J.1
Hounisen, J.P.2
Bøgebjerg, E.3
Jørgensen, H.E.4
-
19
-
-
0032171672
-
Establishing a reserve network for waterfowl in Denmark: A biological evaluation of needs and consequences
-
in press
-
Madsen, J., Pihl, S. & Clausen, P. (1998) Establishing a reserve network for waterfowl in Denmark: a biological evaluation of needs and consequences. Biological Conservation (in press).
-
(1998)
Biological Conservation
-
-
Madsen, J.1
Pihl, S.2
Clausen, P.3
-
20
-
-
0011152688
-
Western Palearctic and South-West Asia Waterfowl Census 1994
-
Rose, P.M. (1995) Western Palearctic and South-West Asia Waterfowl Census 1994. IWRB Publication, 35, 1-119.
-
(1995)
IWRB Publication
, vol.35
, pp. 1-119
-
-
Rose, P.M.1
-
21
-
-
0011711464
-
Waterfowl Population Estimates
-
Rose, P.M. & Scott, D.K. (1994) Waterfowl Population Estimates. IWRB Publication, 29, 1-102.
-
(1994)
IWRB Publication
, vol.29
, pp. 1-102
-
-
Rose, P.M.1
Scott, D.K.2
|