-
1
-
-
0003581986
-
-
BirdLife International, Cambridge
-
Collar, N.J., Crosby, M.J. & Stattersfield, A.J. (1994) Birds to Watch 2. The World List of Threatened Birds. BirdLife Conservation Series No. 4. BirdLife International, Cambridge.
-
(1994)
Birds to Watch 2. The World List of Threatened Birds. Birdlife Conservation Series No
, vol.4
-
-
Collar, N.J.1
Crosby, M.J.2
Stattersfield, A.J.3
-
2
-
-
0030431566
-
Analyses of globally threatened Anatidae in relation to threats, distribution, migration patterns and habitat use
-
Green, A.J. (1996) Analyses of globally threatened Anatidae in relation to threats, distribution, migration patterns and habitat use. Conserv. Biol., 10,1435-1445.
-
(1996)
Conserv. Biol.
, vol.10
, pp. 1435-1445
-
-
Green, A.J.1
-
3
-
-
84970971806
-
-
Lynx Edicions, Barcelona
-
Hoyo, del J., Elliott, A. & Sargatal, J. (1992) Handbook of the Birds of the World, Vol. 1. Lynx Edicions, Barcelona.
-
(1992)
Handbook of the Birds of the World
, vol.1
-
-
Hoyo, D.J.1
Elliott, A.2
Sargatal, J.3
-
4
-
-
0027040066
-
The status of the White-headed Duck Oxyura leucocephala
-
Green, A.J. & Anstey, S. (1992) The status of the White-headed Duck Oxyura leucocephala. Bird Con-serv. Int., 2,185-200.
-
(1992)
Bird Con-Serv. Int.
, vol.2
, pp. 185-200
-
-
Green, A.J.1
Anstey, S.2
-
5
-
-
0029730123
-
Threats to Burdur Lake ecosystem, Turkey and its waterbirds, particularly the White-headed Duck Oxyura leucocephala
-
Green, A.J., Fox, A.D., Yarar, M., Hilton, G., Hughes, B. & Salathe, T. (1996) Threats to Burdur Lake ecosystem, Turkey and its waterbirds, particularly the White-headed Duck Oxyura leucocephala. Biol. Conserv., 76, 241-252.
-
(1996)
Biol. Conserv.
, vol.76
, pp. 241-252
-
-
Green, A.J.1
Fox, A.D.2
Yarar, M.3
Hilton, G.4
Hughes, B.5
Salathe, T.6
-
6
-
-
0002621586
-
Rapid decline of White-headed Ducks at Burdur Lake, Turkey
-
Green, A.J. & Yarar, M. (1996) Rapid decline of White-headed Ducks at Burdur Lake, Turkey. Wetlands International-IUCN Threatened Waterfowl Specialist Group Bull., 9,16-18.
-
(1996)
Wetlands International-Iucn Threatened Waterfowl Specialist Group Bull.
, vol.9
, pp. 16-18
-
-
Green, A.J.1
Yarar, M.2
-
7
-
-
0013579346
-
The need for nocturnal activity and energy budgets of waterfowl
-
M.W. Weller, University of Minnesota Press, Minneapolis
-
Jorde, D.G. & Owen, R.B. (1988) The need for nocturnal activity and energy budgets of waterfowl. In Waterfowl in Winter (ed. M.W. Weller), pp. 169-180. University of Minnesota Press, Minneapolis.
-
(1988)
Waterfowl in Winter
, pp. 169-180
-
-
Jorde, D.G.1
Owen, R.B.2
-
8
-
-
0002297507
-
Time-activity budgets of nonbreeding anatidae: A review
-
ed M.W. Weller, University of Minnesota Press, Minneapolis
-
Paulus, S.L. (1988) Time-activity budgets of nonbreeding anatidae: a review. In Waterfowl in Winter (ed M.W. Weller), pp. 135-152. University of Minnesota Press, Minneapolis.
-
(1988)
Waterfowl in Winter
, pp. 135-152
-
-
Paulus, S.L.1
-
9
-
-
0027009399
-
The occurrence and adaptive significance of nocturnal habits in waterfowl
-
McNeil, R., Drapeau, P. & Goss-Custard, J.D. (1992) The occurrence and adaptive significance of nocturnal habits in waterfowl. Biol. Rev., 67, 381-419.
-
(1992)
Biol. Rev.
, vol.67
, pp. 381-419
-
-
Mc Neil, R.1
Drapeau, P.2
Goss-Custard, J.D.3
-
10
-
-
0021549089
-
Actividad diurna de tres especies de patos buceadores en la Laguna de Zonar (Cordoba, Espana meridinal) durante el invierno
-
Amat, J.A. (1984) Actividad diurna de tres especies de patos buceadores en la Laguna de Zonar (Cordoba, Espana meridinal) durante el invierno. Misc. Zool., 8, 203-211.
-
(1984)
Misc. Zool.
, vol.8
, pp. 203-211
-
-
Amat, J.A.1
-
11
-
-
0021575713
-
Waterfowl movements in relation to food stocks
-
P.R. Evans, J.D. Goss-Custard & W.G. Hale, Cambridge University Press, Cambridge
-
Van Eerden, M.R. (1984) Waterfowl movements in relation to food stocks. In Coastal Waders and Wildfowl in Winter (eds P.R. Evans, J.D. Goss-Custard & W.G. Hale), pp. 85-100. Cambridge University Press, Cambridge.
-
(1984)
Coastal Waders and Wildfowl in Winter
, pp. 85-100
-
-
Van Eerden, M.R.1
-
12
-
-
0026082347
-
Pochard Aythya ferina use of chironomid-rich feeding habitat in winter
-
Phillips, V.E. (1991) Pochard Aythya ferina use of chironomid-rich feeding habitat in winter. Bird Study, 38,123-127.
-
(1991)
Bird Study
, vol.38
, pp. 123-127
-
-
Phillips, V.E.1
-
13
-
-
0027451227
-
Diet differences in redheads from nearshore and offshore zones in Louisiana
-
Michot, T.C. & Nault, A.J. (1993) Diet differences in redheads from nearshore and offshore zones in Louisiana. J. Wildl. Manage., 57, 238-244.
-
(1993)
J. Wildl. Manage.
, vol.57
, pp. 238-244
-
-
Michot, T.C.1
Nault, A.J.2
-
14
-
-
0028602405
-
Herbivory on shoalgrass by wintering Redheads in Texas
-
Mitchell, C.A., Custer, T.W. & Zwank, PJ. (1994) Herbivory on shoalgrass by wintering Redheads in Texas. J. Wildl. Manage., 58,131-141.
-
(1994)
J. Wildl. Manage.
, vol.58
, pp. 131-141
-
-
Mitchell, C.A.1
Custer, T.W.2
Zwank, P.J.3
-
15
-
-
0028602947
-
Use of saltwater and freshwater habitats by wintering Redheads in Southern Texas
-
Woodin, M.C. (1994) Use of saltwater and freshwater habitats by wintering Redheads in Southern Texas. Hydrobiologia, 279/280, 279-287.
-
(1994)
Hydrobiologia
, vol.279
, Issue.280
, pp. 279-287
-
-
Woodin, M.C.1
-
16
-
-
18144438019
-
Effect of weather and tides on feeding and flock positions of redheads wintering in the Chan-deleur Sound, Louisiana
-
Michot, T.C., Moser, E.B. & Norling, W. (1994) Effect of weather and tides on feeding and flock positions of redheads wintering in the Chan-deleur Sound, Louisiana. Hydrobiologia, 279/280, 263-278.
-
(1994)
Hydrobiologia
, vol.279
, Issue.280
, pp. 263-278
-
-
Michot, T.C.1
Moser, E.B.2
Norling, W.3
-
17
-
-
0016235113
-
Observational study of behavior: Sampling methods
-
Altmann, J. (1974) Observational study of behavior: sampling methods. Behaviour, 49, 227-267.
-
(1974)
Behaviour
, vol.49
, pp. 227-267
-
-
Altmann, J.1
-
19
-
-
0000869963
-
Workshop summary: Techniques for timing activity in waterfowl
-
M.W. Weller, University of Minnesota Press, Minneapolis
-
Baldassarre, G.A., Paulus, S.L., Tamisier, A. & Tit-man, R.D. (1988) Workshop summary: techniques for timing activity in waterfowl. In Waterfowl in Winter (ed. M.W. Weller), pp. 181-188. University of Minnesota Press, Minneapolis.
-
(1988)
Waterfowl in Winter
, pp. 181-188
-
-
Baldassarre, G.A.1
Paulus, S.L.2
Tamisier, A.3
Tit-Man, R.D.4
-
20
-
-
0000482381
-
Nuevos datos rel-ativos a la alimentacion de Oxyura leucocephala
-
Torres, J.A. & Arenas, R. (1985) Nuevos datos rel-ativos a la alimentacion de Oxyura leucocephala. Ardeola, 32,127-131.
-
(1985)
Ardeola
, vol.32
, pp. 127-131
-
-
Torres, J.A.1
Arenas, R.2
-
22
-
-
0002422278
-
Foraging ecology and nutrition
-
B.D.J. Batt, A.D. Afton, M.G. Anderson, C.D. Ankney, D.H. Johnson, J.A. Kadlec & G.L. Krapu, University of Minnesota Press, Minneapolis
-
Krapu, G.L. & Reinecke, K.J. (1992) Foraging ecology and nutrition. In Ecology and Management of Breeding Waterfowl (eds B.D.J. Batt, A.D. Afton, M.G. Anderson, C.D. Ankney, D.H. Johnson, J.A. Kadlec & G.L. Krapu), pp. 1-29. University of Minnesota Press, Minneapolis.
-
(1992)
Ecology and Management of Breeding Waterfowl
, pp. 1-29
-
-
Krapu, G.L.1
Reinecke, K.J.2
-
24
-
-
0028162893
-
Rafting as an antipredator response in wintering White-headed Ducks Oxyura leucocephala
-
Fox, A.D., Green, A.J., Hughes, B. & Hilton, G. (1994) Rafting as an antipredator response in wintering White-headed Ducks Oxyura leucocephala. Wildfowl, 45, 232-241.
-
(1994)
Wildfowl
, vol.45
, pp. 232-241
-
-
Fox, A.D.1
Green, A.J.2
Hughes, B.3
Hilton, G.4
-
25
-
-
0031981420
-
Management procedures required to increase chironomid avail- ability to waders feeding on artificial lagoons remain unclear
-
Green, A.J. & Hilton, G.M. (1998) Management procedures required to increase chironomid avail- ability to waders feeding on artificial lagoons remain unclear. J. Appl. Ecol. 35, 9-12.
-
(1998)
J. Appl. Ecol
, vol.35
, pp. 9-12
-
-
Green, A.J.1
Hilton, G.M.2
-
26
-
-
45149104490
-
Foraging Theory. Princeton University Press
-
Stephens, D.W. & Krebs, J.R. (1986) Foraging Theory. Princeton University Press, Princeton.
-
(1986)
Princeton
-
-
Stephens, D.W.1
Krebs, J.R.2
-
28
-
-
0028161703
-
Patterns in the diving behaviour of the pochard, Aythya ferina: A test of an optimality model
-
Carbone, C. & Houston, A.I. (1994) Patterns in the diving behaviour of the pochard, Aythya ferina: a test of an optimality model. Anim. Behav., 48, 457-65.
-
(1994)
Anim. Behav.
, vol.48
, pp. 457-465
-
-
Carbone, C.1
Houston, A.I.2
-
29
-
-
0001308978
-
Biologia y ecologia de la Malvasia Oxyura leucocephala en Andalucia
-
Amat, J.A. & Sanchez, A. (1982) Biologia y ecologia de la Malvasia Oxyura leucocephala en Andalucia. Donana Acta Vert., 9, 251-320.
-
(1982)
Donana Acta Vert.
, vol.9
, pp. 251-320
-
-
Amat, J.A.1
Sanchez, A.2
-
30
-
-
0002998040
-
Estudio del comportamiento repro-ductor de la Malvasia (Oxyura leucocephala)
-
Torres, J.A., Raya, C., Arenas, R.M. & Moreno, J.M. (1985) Estudio del comportamiento repro-ductor de la Malvasia (Oxyura leucocephala). Oxyura, 2, 5-22.
-
(1985)
Oxyura
, vol.2
, pp. 5-22
-
-
Torres, J.A.1
Raya, C.2
Arenas, R.M.3
Moreno, J.M.4
-
31
-
-
0002750861
-
Etho-ecological studies of Teal wintering in the Camargue (Rhone Delta, France)
-
Tamisier, A. (1974) Etho-ecological studies of Teal wintering in the Camargue (Rhone Delta, France). Wildfowl, 25,107-117.
-
(1974)
Wildfowl
, vol.25
, pp. 107-117
-
-
Tamisier, A.1
-
32
-
-
0021566101
-
Activity budgets of nonbreeding gadwalls in Louisiana
-
Paulus, S.L. (1984) Activity budgets of nonbreeding gadwalls in Louisiana. J. Wildl. Manage., 48, 371-380.
-
(1984)
J. Wildl. Manage.
, vol.48
, pp. 371-380
-
-
Paulus, S.L.1
-
33
-
-
0024484807
-
Time and energy budgets of American Black Ducks in winter
-
Morton, J.M., Fowler, A.C. & Kirkpatrick, R.L. (1989) Time and energy budgets of American Black Ducks in winter. J. Wildl. Manage., 53, 401-410.
-
(1989)
J. Wildl. Manage.
, vol.53
, pp. 401-410
-
-
Morton, J.M.1
Fowler, A.C.2
Kirkpatrick, R.L.3
-
34
-
-
0022236713
-
Effects of environmental parameters on the foraging behavior of three species of wintering dabbling ducks (Anatini)
-
Hepp, G.R. (1985) Effects of environmental parameters on the foraging behavior of three species of wintering dabbling ducks (Anatini). Can. J. Zool., 63, 289-294.
-
(1985)
Can. J. Zool.
, vol.63
, pp. 289-294
-
-
Hepp, G.R.1
-
35
-
-
0030476986
-
The rate of food processing in the Oystercatcher: Food intake and energy expenditure constrained by a digestive bottleneck
-
Kersten, M. & Visser, W. (1996) The rate of food processing in the Oystercatcher: food intake and energy expenditure constrained by a digestive bottleneck. Funct. Ecol., 10, 440-48.
-
(1996)
Funct. Ecol.
, vol.10
, pp. 440-448
-
-
Kersten, M.1
Visser, W.2
-
36
-
-
0024939323
-
Time-activity budgets of diving ducks wintering in South Carolina
-
Bergan, J.F., Smith, L.M. & Mayer, J.J. (1989) Time-activity budgets of diving ducks wintering in South Carolina. J. Wildl. Manage., 53, 769-776.
-
(1989)
J. Wildl. Manage.
, vol.53
, pp. 769-776
-
-
Bergan, J.F.1
Smith, L.M.2
Mayer, J.J.3
-
38
-
-
0013607463
-
The role of light in the populating of water bodies by epibiotic chironomid larvae
-
Luferov, V.P. (1971) The role of light in the populating of water bodies by epibiotic chironomid larvae. Limnologica, 8,139-140.
-
(1971)
Limnologica
, vol.8
, pp. 139-140
-
-
Luferov, V.P.1
-
39
-
-
0001932487
-
Time budgets of northern pintails wintering in the Sacramento Valley, California
-
Miller, M.R. (1985) Time budgets of northern pintails wintering in the Sacramento Valley, California. Wildfowl, 36, 53-64.
-
(1985)
Wildfowl
, vol.36
, pp. 53-64
-
-
Miller, M.R.1
-
40
-
-
0021565462
-
Effects of weather on habitat selection and behavior of mallards wintering in Nebraska
-
Jorde, D.G., Krapu, G.L., Crawford, R.D. & Hay, M.A. (1984) Effects of weather on habitat selection and behavior of mallards wintering in Nebraska. Condor, 86, 258-265.
-
(1984)
Condor
, vol.86
, pp. 258-265
-
-
Jorde, D.G.1
Krapu, G.L.2
Crawford, R.D.3
Hay, M.A.4
-
41
-
-
0021547619
-
Behavioral thermoregulation in wintering black ducks: Roosting and resting
-
Brodsky, L.M. & Weatherhead, PJ. (1984) Behavioral thermoregulation in wintering black ducks: roosting and resting. Can. J. Zool., 62, 1223-1226.
-
(1984)
Can. J. Zool.
, vol.62
, pp. 1223-1226
-
-
Brodsky, L.M.1
Weatherhead, P.J.2
|