-
1
-
-
0020866441
-
Purple Heron survival and drought in Tropical West Africa
-
Cavé, A.J. 1983. Purple Heron survival and drought in Tropical West Africa. Ardea 71:217-224.
-
(1983)
Ardea
, vol.71
, pp. 217-224
-
-
Cavé, A.J.1
-
2
-
-
0001696225
-
Regional decrease in the number of White Storks (Ciconia c. ciconia) in relation to food resources
-
Dallinga, J.H. & Schoenmakers, S. 1987. Regional decrease in the number of White Storks (Ciconia c. ciconia) in relation to food resources. Colonial Waterbirds 10: 167-177.
-
(1987)
Colonial Waterbirds
, vol.10
, pp. 167-177
-
-
Dallinga, J.H.1
Schoenmakers, S.2
-
3
-
-
0019754433
-
Population changes in the Purple Heron in relation to drought in the wintering area
-
Den Held, J.J. 1981. Population changes in the Purple Heron in relation to drought in the wintering area. Ardea 69: 185-191.
-
(1981)
Ardea
, vol.69
, pp. 185-191
-
-
Den Held, J.J.1
-
4
-
-
0002612845
-
Heron population trends in Italy (1976-1994)
-
Fasola, M. & Romagnoli, L. 1995. Heron population trends in Italy (1976-1994). Avocetta 19: 42.
-
(1995)
Avocetta
, vol.19
, pp. 42
-
-
Fasola, M.1
Romagnoli, L.2
-
5
-
-
0027040155
-
The effect of winter climate on the size of the Cattle Egret (Bubulcus ibis L.) population in the Camargue
-
Hafner, H., Pineau, O. & Wallace, J. 1992. The effect of winter climate on the size of the Cattle Egret (Bubulcus ibis L.) population in the Camargue. Rev. Ecol. (Terre Vie) 47: 403-410.
-
(1992)
Rev. Ecol. (Terre Vie)
, vol.47
, pp. 403-410
-
-
Hafner, H.1
Pineau, O.2
Wallace, J.3
-
6
-
-
0028161744
-
Ecological determinants of annual fluctuations in numbers of breeding Little Egrets (Egretta garzetta L.) in the Camargue, S. France
-
Hafner, H., Pineau, O. & Kayser, Y. 1994. Ecological determinants of annual fluctuations in numbers of breeding Little Egrets (Egretta garzetta L.) in the Camargue, S. France. Rev. Ecol (Terre Vie) 49: 53-62.
-
(1994)
Rev. Ecol (Terre Vie)
, vol.49
, pp. 53-62
-
-
Hafner, H.1
Pineau, O.2
Kayser, Y.3
-
7
-
-
0029729784
-
Recent climatic change in the world’s drylands
-
Hulme, M. 1996. Recent climatic change in the world’s drylands. Geophysical Research Letters 23: 61-64.
-
(1996)
Geophysical Research Letters
, vol.23
, pp. 61-64
-
-
Hulme, M.1
-
8
-
-
0001476116
-
Evolution récente des effectifs de Hérons cendrés (Ardea cinerea) et de Hérons pourprés (Ardea purpurea) nicheurs sur le littoral méditerranéen français
-
Kayser Y., Walmsey J., Pineau O. & Hafner H. 1994. Evolution récente des effectifs de Hérons cendrés (Ardea cinerea) et de Hérons pourprés (Ardea purpurea) nicheurs sur le littoral méditerranéen français. Nos Oiseaux 42: 341-355.
-
(1994)
Nos Oiseaux
, vol.42
, pp. 341-355
-
-
Kayser, Y.1
Walmsey, J.2
Pineau, O.3
Hafner, H.4
-
9
-
-
0008226322
-
Population trends in British breeding birds
-
Marchant, J.H., Hudson, R., Carter, S.P. & Whittington, P.A. 1990. Population trends in British breeding birds. Tring: British Trust for Ornithology.
-
(1990)
Tring: British Trust for Ornithology
-
-
Marchant, J.H.1
Hudson, R.2
Carter, S.P.3
Whittington, P.A.4
-
12
-
-
0001904954
-
Breeding aspects of the colonial Ardeidae in the Albufera de Valencia, Spain: Population changes, phenology, and reproductive success of the three most abundant species
-
(Special publication)
-
Prosper, J. & Hafner, H. 1996. Breeding aspects of the colonial Ardeidae in the Albufera de Valencia, Spain: population changes, phenology, and reproductive success of the three most abundant species. Colonial Waterbirds 19 (Special publication): 98-107.
-
(1996)
Colonial Waterbirds
, vol.19
, pp. 98-107
-
-
Prosper, J.1
Hafner, H.2
-
13
-
-
0002490027
-
The heronries census: 1972-1977 population changes and a review
-
Reynolds, C.M. 1979. The heronries census: 1972-1977 population changes and a review. Bird Study 26: 7-12.
-
(1979)
Bird Study
, vol.26
, pp. 7-12
-
-
Reynolds, C.M.1
-
14
-
-
0002417113
-
Fluctuations and trends in breeding populations of colonial waterbirds in the Dnestr Delta, Ukraine, Black Sea
-
(Special Publication 1)
-
Schogolev, I. 1996. Fluctuations and trends in breeding populations of colonial waterbirds in the Dnestr Delta, Ukraine, Black Sea. Colonial Waterbirds 19 (Special Publication 1): 91-97.
-
(1996)
Colonial Waterbirds
, vol.19
, pp. 91-97
-
-
Schogolev, I.1
-
15
-
-
0026351612
-
Nesthabitat van der Purperreiger Ardea purpurea in Netherland
-
Van der Kooij, H. 1991. Nesthabitat van der Purperreiger Ardea purpurea in Netherland. Limosa 64: 103-112.
-
(1991)
Limosa
, vol.64
, pp. 103-112
-
-
Van Der Kooij, H.1
-
16
-
-
0030434214
-
The migration routes of Purple Herons (Ardea purpurea) ringed in France
-
Voisin, C. 1996. The migration routes of Purple Herons (Ardea purpurea) ringed in France. Vogelwarte 38: 155-168.
-
(1996)
Vogelwarte
, vol.38
, pp. 155-168
-
-
Voisin, C.1
|