-
1
-
-
0004275792
-
-
Saunders, Philadelphia
-
Allee WC, Emerson AE, Park O, Park T, Schmidt KP (1949) Principles of animal ecology. Saunders, Philadelphia
-
(1949)
Principles of Animal Ecology
-
-
Allee, W.C.1
Emerson, A.E.2
Park, O.3
Park, T.4
Schmidt, K.P.5
-
2
-
-
33748169404
-
Biologia riproduttiva e status dell'albanella minore nella Maremma Tosco-Laziale. Dati preliminary
-
Parma
-
Arcá G, Sammuri G (1983) Biologia riproduttiva e status dell'albanella minore nella Maremma Tosco-Laziale. Dati preliminary. IIth Convego Italiano di Ornitologia, Parma pp 7-9
-
(1983)
IIth Convego Italiano di Ornitologia
, pp. 7-9
-
-
Arcá, G.1
Sammuri, G.2
-
4
-
-
0006303993
-
A possible case of polyandry in Montagu's Harrier
-
Arroyo B (1996) A possible case of polyandry in Montagu's Harrier. J Raptor Res 30:100-102
-
(1996)
J Raptor Res
, vol.30
, pp. 100-102
-
-
Arroyo, B.1
-
5
-
-
0030730414
-
Diet of Montagu's Harrier Circus pygargus in central Spain: Analysis of temporal and geographical variation
-
Arroyo BE (1997) Diet of Montagu's Harrier Circus pygargus in central Spain: analysis of temporal and geographical variation. Ibis 139:664-672
-
(1997)
Ibis
, vol.139
, pp. 664-672
-
-
Arroyo, B.E.1
-
6
-
-
0034929377
-
Colonial breeding and nest defence in Montagu's Harrier (Circus pygargus)
-
Arroyo B, Mougeot F, Bretagnolle V (2001) Colonial breeding and nest defence in Montagu's Harrier (Circus pygargus). Behav Ecol Sociobiol 50:109-115
-
(2001)
Behav Ecol Sociobiol
, vol.50
, pp. 109-115
-
-
Arroyo, B.1
Mougeot, F.2
Bretagnolle, V.3
-
7
-
-
1342263317
-
Conservation of the Montagu's Harrier (Circus pygargus) in agricultural areas
-
Arroyo BE, García JT, Bretagnolle V (2002) Conservation of the Montagu's Harrier (Circus pygargus) in agricultural areas. Anim Conserv 5:283-290
-
(2002)
Anim Conserv
, vol.5
, pp. 283-290
-
-
Arroyo, B.E.1
García, J.T.2
Bretagnolle, V.3
-
9
-
-
33748136173
-
La colonización del aguilucho cenizo (Circus pygargus) en el interior de la provincia de Castellon (1980-2004)
-
Madrid
-
Bort-Cubero JV (2004) La colonización del aguilucho cenizo (Circus pygargus) en el interior de la provincia de Castellon (1980-2004). VIII Reunión del Grupo Ibérico de Aguiluchos, Madrid. Available at: http://www.cocn.tarifainfo.com/ria04/ponencias/ppjbort/ponen.html
-
(2004)
VIII Reunión del Grupo Ibérico de Aguiluchos
-
-
Bort-Cubero, J.V.1
-
10
-
-
0001439038
-
Buffer effect and productivity in tit populations
-
Brown JL (1969) Buffer effect and productivity in tit populations. Am Nat 103:347-354
-
(1969)
Am Nat
, vol.103
, pp. 347-354
-
-
Brown, J.L.1
-
11
-
-
0036066269
-
Populations, metapopulations, and the open-closed dilemma: The conflict between operational and natural population concepts
-
Camus PA, Lima M (2002) Populations, metapopulations, and the open-closed dilemma: the conflict between operational and natural population concepts. Oikos 97:433-438
-
(2002)
Oikos
, vol.97
, pp. 433-438
-
-
Camus, P.A.1
Lima, M.2
-
12
-
-
0008615144
-
Fenología de puesta y parámetros reproductivos en una población de aguilucho cenizo (Circus pygargus) en el Campo de Montiel
-
Castaño JP (1997) Fenología de puesta y parámetros reproductivos en una población de aguilucho cenizo (Circus pygargus) en el Campo de Montiel. Ardeola 44:51-59
-
(1997)
Ardeola
, vol.44
, pp. 51-59
-
-
Castaño, J.P.1
-
14
-
-
0343374552
-
Espectro trófico del Aguilucho cenizo Circus pygargus en Extremadura
-
Corbacho C, Muñoz A, Bartolomé P (1995) Espectro trófico del Aguilucho cenizo Circus pygargus en Extremadura. Alytes 7:441-448
-
(1995)
Alytes
, vol.7
, pp. 441-448
-
-
Corbacho, C.1
Muñoz, A.2
Bartolomé, P.3
-
15
-
-
17044458565
-
Breeding biology of Montagu's Harrier Circus pygargus L. in agricultural environments of southwest Spain; comparison with other populations in the western Paleartic
-
Corbacho C, Sánchez JM, Sánchez A (1997) Breeding biology of Montagu's Harrier Circus pygargus L. in agricultural environments of southwest Spain; comparison with other populations in the western Paleartic. Bird Study 44:166-175
-
(1997)
Bird Study
, vol.44
, pp. 166-175
-
-
Corbacho, C.1
Sánchez, J.M.2
Sánchez, A.3
-
16
-
-
0003460279
-
-
Cramp S, Simmons KEL (eds), Oxford University Press, Oxford
-
Cramp S, Simmons KEL (eds) (1980) The birds of the western Palaearctic, vol 2. Oxford University Press, Oxford
-
(1980)
The Birds of the Western Palaearctic
, vol.2
-
-
-
17
-
-
0031964668
-
Density-dependent effects on productivity in the griffon vulture Gyps fulvus: The role of interference and habitat heterogeneity
-
Fernández C, Azkona P, Donázar JA (1998) Density-dependent effects on productivity in the griffon vulture Gyps fulvus: the role of interference and habitat heterogeneity. Ibis 140:64-69
-
(1998)
Ibis
, vol.140
, pp. 64-69
-
-
Fernández, C.1
Azkona, P.2
Donázar, J.A.3
-
18
-
-
0030403141
-
Density-dependent fecundity by habitat heterogeneity in an increasing population of Spanish imperial eagles
-
Ferrer M, Donázar JA (1996) Density-dependent fecundity by habitat heterogeneity in an increasing population of Spanish imperial eagles. Ecology 77:69-74
-
(1996)
Ecology
, vol.77
, pp. 69-74
-
-
Ferrer, M.1
Donázar, J.A.2
-
19
-
-
0343810204
-
La población ibérica de Aguilucho cenizo (Circus pygargus)
-
Ferrero JJ (1995) La población ibérica de Aguilucho cenizo (Circus pygargus). Alytes 7:539-560
-
(1995)
Alytes
, vol.7
, pp. 539-560
-
-
Ferrero, J.J.1
-
20
-
-
33745740010
-
Aguilucho cenizo, Circus pygargus
-
Martí R, Del Moral JC (eds). Dirección General de Conservación de la Naturaleza - Sociedad Española de Ornitología, Madrid
-
García JT, Arroyo B (2003) Aguilucho cenizo, Circus pygargus. In: Martí R, Del Moral JC (eds) Atlas de las Aves Reproductoras de España. Dirección General de Conservación de la Naturaleza - Sociedad Española de Ornitología, Madrid pp 178-179
-
(2003)
Atlas de Las Aves Reproductoras de España
, pp. 178-179
-
-
García, J.T.1
Arroyo, B.2
-
21
-
-
0035954722
-
The buffer effect and large-scale population regulation in migratory birds
-
Gill JA, Norris K, Potts PM, Gunnarsson TG, Atkinson PW, Sutherland WJ (2001) The buffer effect and large-scale population regulation in migratory birds. Nature 412:436-438
-
(2001)
Nature
, vol.412
, pp. 436-438
-
-
Gill, J.A.1
Norris, K.2
Potts, P.M.3
Gunnarsson, T.G.4
Atkinson, P.W.5
Sutherland, W.J.6
-
22
-
-
33748139567
-
Resultats de la caracterizació i radio-seguiment de la colònia d'esparver cendrós (Circus pygargus) d'Anglesola (Lleida)
-
Guixé D (2002) Resultats de la caracterizació i radio-seguiment de la colònia d'esparver cendrós (Circus pygargus) d'Anglesola (Lleida). Informe para la Generalitat de Catalunya
-
(2002)
Informe para la Generalitat de Catalunya
-
-
Guixé, D.1
-
23
-
-
29244467337
-
A double buffer effect in a migratory shorebird population
-
Gunnarsson TG, Gill JA, Petersen A, Appleton GF, Sutherland WJ (2005) A double buffer effect in a migratory shorebird population. J Anim Ecol 74:965-971
-
(2005)
J Anim Ecol
, vol.74
, pp. 965-971
-
-
Gunnarsson, T.G.1
Gill, J.A.2
Petersen, A.3
Appleton, G.F.4
Sutherland, W.J.5
-
24
-
-
0028176317
-
Of mice and habitats: Tests for density-dependent habitat selection
-
Halama KJ, Dueser RD (1994) Of mice and habitats: tests for density-dependent habitat selection. Oikos 69:107-114
-
(1994)
Oikos
, vol.69
, pp. 107-114
-
-
Halama, K.J.1
Dueser, R.D.2
-
25
-
-
0033948451
-
Site-dependent regulation of population size: Comment
-
Hawkins BA, Berryman AA (2000) Site-dependent regulation of population size: comment. Ecology 81:1166-1168
-
(2000)
Ecology
, vol.81
, pp. 1166-1168
-
-
Hawkins, B.A.1
Berryman, A.A.2
-
26
-
-
0004206055
-
Diet of the Montagu's Harrier (Circus pygargus) in southwestern Spain
-
Hiraldo F, Fernández F, Amores F (1975) Diet of the Montagu's Harrier (Circus pygargus) in southwestern Spain. Doñana Acta Vertebrata 2:25-55
-
(1975)
Doñana Acta Vertebrata
, vol.2
, pp. 25-55
-
-
Hiraldo, F.1
Fernández, F.2
Amores, F.3
-
27
-
-
1542438549
-
Competition for breeding sites and site-dependent population regulation in a highly colonial seabird, the common guillemot Uria aalge
-
Kokko H, Harris MP, Wanless S (2004) Competition for breeding sites and site-dependent population regulation in a highly colonial seabird, the common guillemot Uria aalge. J Anim Ecol 73:367-376
-
(2004)
J Anim Ecol
, vol.73
, pp. 367-376
-
-
Kokko, H.1
Harris, M.P.2
Wanless, S.3
-
28
-
-
0035743219
-
Grauwe Kiekendieven Circus pygargus in Nederland: Balanceren tussen hoop en vrees
-
Koks B, van Scharenburg K, Visser EG (2001) Grauwe Kiekendieven Circus pygargus in Nederland: balanceren tussen hoop en vrees. Limosa 74:121-136
-
(2001)
Limosa
, vol.74
, pp. 121-136
-
-
Koks, B.1
Van Scharenburg, K.2
Visser, E.G.3
-
29
-
-
84985387014
-
Regulation of numbers in the Great Tit (Aves: Passeriformes)
-
Krebs JR (1970) Regulation of numbers in the Great Tit (Aves: Passeriformes). J Zool 162:317-333
-
(1970)
J Zool
, vol.162
, pp. 317-333
-
-
Krebs, J.R.1
-
30
-
-
0343725753
-
Habitat heterogeneity affects population growth in goshawk Accipiter gentilis
-
Krüger O, Lindström J (2001) Habitat heterogeneity affects population growth in goshawk Accipiter gentilis. J Anim Ecol 70:173-181
-
(2001)
J Anim Ecol
, vol.70
, pp. 173-181
-
-
Krüger, O.1
Lindström, J.2
-
32
-
-
33745762339
-
Twenty three-year population trend and breeding biology of Montagu's Harrier Circus pygargus in a natural vegetation site in Northeast Spain
-
in press
-
Limiñana R, Surroca M, Miralles S, Urios V, Jiménez J (2006) Twenty three-year population trend and breeding biology of Montagu's Harrier Circus pygargus in a natural vegetation site in Northeast Spain. Bird Study (in press)
-
(2006)
Bird Study
-
-
Limiñana, R.1
Surroca, M.2
Miralles, S.3
Urios, V.4
Jiménez, J.5
-
33
-
-
0028176025
-
Population regulation in theory and practice
-
Murdoch WW (1994) Population regulation in theory and practice. Ecology 75:271-287
-
(1994)
Ecology
, vol.75
, pp. 271-287
-
-
Murdoch, W.W.1
-
35
-
-
0342504981
-
Distribuzione e successo riproduttivo di albanella minore, Circus pygargus, nelle Marche
-
Pandolfi M, Giacchini P (1991) Distribuzione e successo riproduttivo di albanella minore, Circus pygargus, nelle Marche. Riv Ital Ornitol 61:25-32
-
(1991)
Riv Ital Ornitol
, vol.61
, pp. 25-32
-
-
Pandolfi, M.1
Giacchini, P.2
-
36
-
-
18444381892
-
Aggressive behaviour in Montagu's Harrier (Circus pygargus) during the breeding season
-
Pandolfi M, Pino d'Astore PR (1992) Aggressive behaviour in Montagu's Harrier (Circus pygargus) during the breeding season. Boll Zool 59:57-61
-
(1992)
Boll Zool
, vol.59
, pp. 57-61
-
-
Pandolfi, M.1
Pino D'Astore, P.R.2
-
37
-
-
33745764254
-
L'esparver cendrós a Catalunya
-
Pomarol M, Bonfil J (2001) L'esparver cendrós a Catalunya. Bioma 6:32-33
-
(2001)
Bioma
, vol.6
, pp. 32-33
-
-
Pomarol, M.1
Bonfil, J.2
-
38
-
-
0031284549
-
Site-dependent regulation of population size: A new synthesis
-
Rodenhouse NL, Sherry TW, Holmes RT (1997) Site-dependent regulation of population size: a new synthesis. Ecology 78:2025-2042
-
(1997)
Ecology
, vol.78
, pp. 2025-2042
-
-
Rodenhouse, N.L.1
Sherry, T.W.2
Holmes, R.T.3
-
39
-
-
0026277964
-
Habitat selection and population interactions: The search for mechanism
-
Rosenzweig ML (1991) Habitat selection and population interactions: the search for mechanism. Am Nat 137:S5-S28
-
(1991)
Am Nat
, vol.137
-
-
Rosenzweig, M.L.1
-
40
-
-
0343552537
-
Importance of birds and potential bias in food habit studies of Montagu's Harriers (Circus pygargus) in Southeastern Spain
-
Sánchez JA, Calvo JF (1998) Importance of birds and potential bias in food habit studies of Montagu's Harriers (Circus pygargus) in Southeastern Spain. J Raptor Res 32:254-256
-
(1998)
J Raptor Res
, vol.32
, pp. 254-256
-
-
Sánchez, J.A.1
Calvo, J.F.2
-
41
-
-
0003149950
-
A comparison of prey selection in sympatric harriers (Circus) in Western Europe
-
Schipper WJA (1973) A comparison of prey selection in sympatric harriers (Circus) in Western Europe. Gerfaut 63:17-120
-
(1973)
Gerfaut
, vol.63
, pp. 17-120
-
-
Schipper, W.J.A.1
-
42
-
-
0043198449
-
Occupancy as a measure of territory quality
-
Sergio F, Newton I (2003) Occupancy as a measure of territory quality. J Anim Ecol 72:857-865
-
(2003)
J Anim Ecol
, vol.72
, pp. 857-865
-
-
Sergio, F.1
Newton, I.2
-
43
-
-
34548102678
-
Colony size selection determines adult survival and dispersal preferences: Allee effects in a colonial bird
-
Serrano D, Oro D, Ursúa E, Tella JL (2005) Colony size selection determines adult survival and dispersal preferences: Allee effects in a colonial bird. Am Nat 166:E22-E31
-
(2005)
Am Nat
, vol.166
-
-
Serrano, D.1
Oro, D.2
Ursúa, E.3
Tella, J.L.4
-
44
-
-
0033215101
-
Consequences of the Allee effect for behaviour, ecology and conservation
-
Stephens PA, Sutherland WJ (1999) Consequences of the Allee effect for behaviour, ecology and conservation. Trends Ecol Evol 14:401-405
-
(1999)
Trends Ecol Evol
, vol.14
, pp. 401-405
-
-
Stephens, P.A.1
Sutherland, W.J.2
-
45
-
-
1842349741
-
The habits and plumages of Montagu's Harrier
-
Studinka L (1941) The habits and plumages of Montagu's Harrier. Aquila 46-49:247-268
-
(1941)
Aquila
, vol.46-49
, pp. 247-268
-
-
Studinka, L.1
-
47
-
-
0037195023
-
Behavioural models of population growth rates: Implications for conservation and prediction
-
Sutherland WJ, Norris K (2002) Behavioural models of population growth rates: implications for conservation and prediction. Philos Trans R Soc B 357:1273-1284
-
(2002)
Philos Trans R Soc B
, vol.357
, pp. 1273-1284
-
-
Sutherland, W.J.1
Norris, K.2
-
49
-
-
0007697867
-
Variación en la fecha de puesta de una población de Milano Negro Milvus migrans. Efecto de la experiencia de los reproductores
-
Viñuela J (1993) Variación en la fecha de puesta de una población de Milano Negro Milvus migrans. Efecto de la experiencia de los reproductores. Ardeola 40:55-63
-
(1993)
Ardeola
, vol.40
, pp. 55-63
-
-
Viñuela, J.1
-
50
-
-
0028162964
-
Natural selection of colony size in a passerine bird
-
Wiklund CG, Andersson M (1994) Natural selection of colony size in a passerine bird. J Anim Ecol 63:765-774
-
(1994)
J Anim Ecol
, vol.63
, pp. 765-774
-
-
Wiklund, C.G.1
Andersson, M.2
|