-
1
-
-
0012912968
-
Deux jeunes gypaètes barbus (Gypaetus barbatus meridionalls) à l'envol dans une aire des monts du Balé (Éthiopie)
-
Barrau, C., Clouet, M. & Goar, J.L. 1997. Deux jeunes gypaètes barbus (Gypaetus barbatus meridionalls) à l'envol dans une aire des monts du Balé (Éthiopie). Alauda 65: 200-201.
-
(1997)
Alauda
, vol.65
, pp. 200-201
-
-
Barrau, C.1
Clouet, M.2
Goar, J.L.3
-
2
-
-
0032451313
-
La nidification du busard des roseaux Circus a. aeruginosus en Charente-Maritime (France). Analyse des données en fonction de l'âge des nicheurs
-
Bavoux, C., Burneleau, G. & Picard, M. 1998. La nidification du busard des roseaux Circus a. aeruginosus en Charente-Maritime (France). Analyse des données en fonction de l'âge des nicheurs. Alauda 66: 299-305.
-
(1998)
Alauda
, vol.66
, pp. 299-305
-
-
Bavoux, C.1
Burneleau, G.2
Picard, M.3
-
3
-
-
0033014276
-
Copulatory behavior of the Bearded Vulture
-
Bertran, J. & Margalida, A. 1999. Copulatory behavior of the Bearded Vulture. Condor 101: 164-168.
-
(1999)
Condor
, vol.101
, pp. 164-168
-
-
Bertran, J.1
Margalida, A.2
-
4
-
-
14844358626
-
Social organization of a trio of Bearded Vulture (Gypaetus barbatus): Sexual and parental roles
-
Bertran, J. & Margalida, A. 2002a. Social organization of a trio of Bearded Vulture (Gypaetus barbatus): Sexual and parental roles. J. Raptor Res. 36: 65-69.
-
(2002)
J. Raptor Res.
, vol.36
, pp. 65-69
-
-
Bertran, J.1
Margalida, A.2
-
5
-
-
0036002368
-
Territorial behavior of Bearded Vultures in response to Griffon Vultures
-
Bertran, J. & Margalida, A. 2002b. Territorial behavior of Bearded Vultures in response to Griffon Vultures. J. Field Ornithol. 73: 86-90.
-
(2002)
J. Field Ornithol.
, vol.73
, pp. 86-90
-
-
Bertran, J.1
Margalida, A.2
-
6
-
-
84956348419
-
Breeding biology of the Bearded Vulture in southern Africa, Parts I-III
-
Brown, C.J. 1990. Breeding biology of the Bearded Vulture in southern Africa, Parts I-III. Ostrich 61: 24-49.
-
(1990)
Ostrich
, vol.61
, pp. 24-49
-
-
Brown, C.J.1
-
7
-
-
0030618339
-
Population dynamics of the Bearded Vulture Gypaetus barbatus in southern Africa
-
Brown, C.J. 1997. Population dynamics of the Bearded Vulture Gypaetus barbatus in southern Africa. Afr. J. Ecol. 35: 53-63.
-
(1997)
Afr. J. Ecol.
, vol.35
, pp. 53-63
-
-
Brown, C.J.1
-
8
-
-
0000658632
-
Breeding biology of the Puerto Rican Sharp-shinned Hawk (Accipiter striatus venator)
-
Delannoy, C.A. & Cruz, A. 1988. Breeding biology of the Puerto Rican Sharp-shinned Hawk (Accipiter striatus venator). Auk 105: 649-662.
-
(1988)
Auk
, vol.105
, pp. 649-662
-
-
Delannoy, C.A.1
Cruz, A.2
-
9
-
-
0012961185
-
Clutch size and lay date in the Kestrel (Falco tinnunculus L.): The effects of supplementary food
-
Dijkstra, C., Vuursteen, L., Daan, S. & Massman, D. 1982. Clutch size and lay date in the Kestrel (Falco tinnunculus L.): the effects of supplementary food. Ibis 127: 100-110.
-
(1982)
Ibis
, vol.127
, pp. 100-110
-
-
Dijkstra, C.1
Vuursteen, L.2
Daan, S.3
Massman, D.4
-
11
-
-
0027838896
-
Factors influencing nest site selection, breeding density and breeding success in the bearded vulture (Gypaetus barbatus)
-
Donázar, J.A., Hiraldo, F. & Bustamante, J. 1993. Factors influencing nest site selection, breeding density and breeding success in the bearded vulture (Gypaetus barbatus). J. Appl. Ecol. 30: 504-514.
-
(1993)
J. Appl. Ecol.
, vol.30
, pp. 504-514
-
-
Donázar, J.A.1
Hiraldo, F.2
Bustamante, J.3
-
12
-
-
0002417938
-
Census and observations on the biology of the Bearded Vulture Gypaetus barbatus on the island of Corsica
-
Meyburg, B.-U. & Chancellor, R.D. (eds). Berlin: WWGBP
-
Fasce, P., Fasce, L. & Torre, J. 1989. Census and observations on the biology of the Bearded Vulture Gypaetus barbatus on the island of Corsica. In Meyburg, B.-U. & Chancellor, R.D. (eds) Raptors in the Modern World: 335-339. Berlin: WWGBP.
-
(1989)
Raptors in the Modern World
, pp. 335-339
-
-
Fasce, P.1
Fasce, L.2
Torre, J.3
-
13
-
-
0031964668
-
Density-dependent effects on productivity in the Griffon Vulture Gyps fulvus: The role of interference and habitat heterogeneity
-
Fernández, C., Azkona, P. & Donázar, J.A. 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
-
14
-
-
0030403141
-
Density-dependent fecundity by habitat heterogeneity in an increasing population of Spanish Imperial Eagles
-
Ferrer, M. & Donázar, J.A. 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
-
15
-
-
0242486880
-
The situation of the Bearded Vulture (Gypaetus barbatus) in the Mediterranean countries
-
Muntaner, J. & Mayol, J. (eds) Biología y Conservación de las Rapaces Mediterráneas, 1994. Madrid: SEO/BirdLife
-
Frey, H. 1996. The situation of the Bearded Vulture (Gypaetus barbatus) in the Mediterranean countries. In Muntaner, J. & Mayol, J. (eds) Biología y Conservación de las Rapaces Mediterráneas, 1994: 51-59. Monografía 4. Madrid: SEO/BirdLife.
-
(1996)
Monografía
, vol.4
, pp. 51-59
-
-
Frey, H.1
-
16
-
-
0242486881
-
The reintroduction of the Bearded Vulture Gypaetus barbatus into the Alps
-
Meyburg, B.-U. & Chancellor, R.D. (eds). Berlin: WWGBP
-
Frey, H. & Walter, W. 1989. The reintroduction of the Bearded Vulture Gypaetus barbatus into the Alps. In Meyburg, B.-U. & Chancellor, R.D. (eds) Raptors in the Modern World: 341-344. Berlin: WWGBP.
-
(1989)
Raptors in the Modern World
, pp. 341-344
-
-
Frey, H.1
Walter, W.2
-
17
-
-
0012960920
-
The breeding network. An analysis of the period 1978-95
-
Frey, H., Kurzweil, J. & Bijleveld, M. (eds). Vienna: Foundation for the Conservation of the Bearded Vulture
-
Frey, H., Knotzinger, O. & Llopis, A. 1995. The breeding network. An analysis of the period 1978-95. In Frey, H., Kurzweil, J. & Bijleveld, M. (eds) Bearded Vulture Annual Report 1995: 13-38. Vienna: Foundation for the Conservation of the Bearded Vulture.
-
(1995)
Bearded Vulture Annual Report 1995
, pp. 13-38
-
-
Frey, H.1
Knotzinger, O.2
Llopis, A.3
-
18
-
-
0242570930
-
Avatuació de la disponibilitat tròfica per al Trencalòs (Gypaetus barbatus) durant la reproducció al Parc Nacional d'Aigüestortes i Estany de Sant Maurici: Importància de les poblacions d'lsards (Rupicapra pyrenaica). IV
-
Lleida: Generalitat de Catalunya, DARP
-
García, D. & Margalida, A. 1998. Avatuació de la disponibilitat tròfica per al Trencalòs (Gypaetus barbatus) durant la reproducció al Parc Nacional d'Aigüestortes i Estany de Sant Maurici: importància de les poblacions d'lsards (Rupicapra pyrenaica). IV. In Jornades sobre Recerca al Parc Nacional d'Aigüestortes i Estany de Sant Maurici: 179-188. Lleida: Generalitat de Catalunya, DARP.
-
(1998)
Jornades Sobre Recerca al Parc Nacional d'Aigüestortes i Estany de Sant Maurici
, pp. 179-188
-
-
García, D.1
Margalida, A.2
-
19
-
-
0000274731
-
Evolución y parámetros reproductores del Quebrantahuesos Gypaetus barbatus en Catalunya (N.E. España)
-
García, D., Margalida, A., Parellada, X. & Canut, J. 1996. Evolución y parámetros reproductores del Quebrantahuesos Gypaetus barbatus en Catalunya (N.E. España). Alauda 64: 229-238.
-
(1996)
Alauda
, vol.64
, pp. 229-238
-
-
García, D.1
Margalida, A.2
Parellada, X.3
Canut, J.4
-
20
-
-
0242403543
-
El plan coordinado de actuaciones para la protección del quebrantahuesos
-
Heredia, R. & Heredia, B. (eds). Colección Técnica. Madrid: Instituto para la Conservación de la Naturaleza
-
Heredia, B. 1991. El Plan Coordinado de Actuaciones para la Protección del Quebrantahuesos. In Heredia, R. & Heredia, B. (eds) El Quebrantahuesos (Gypaetus barbatus) en los Pirineos: 117-126. Colección Técnica. Madrid: Instituto para la Conservación de la Naturaleza.
-
(1991)
El Quebrantahuesos (Gypaetus barbatus) en los Pirineos
, pp. 117-126
-
-
Heredia, B.1
-
21
-
-
0002545679
-
Distribución y status poblacional en España
-
Heredia, R. & Heredia, B. (eds). Colección Técnica. Madrid: Instituto para la Conservación de la Naturaleza
-
Heredia, R. 1991. Distribución y status poblacional en España. In Heredia, R. & Heredia, B. (eds) El Quebrantahuesos (Gypaetus barbatus) en los Pirineos: 15-25. Colección Técnica. Madrid: Instituto para la Conservación de la Naturaleza.
-
(1991)
El Quebrantahuesos (Gypaetus barbatus) en los Pirineos
, pp. 15-25
-
-
Heredia, R.1
-
22
-
-
0003004126
-
Alimentación y recursos alimenticios
-
Heredia, R. & Heredia, B. (eds). Colección Técnica. Madrid: Instituto para la Conservación de ta Naturaleza
-
Heredia, R. 1991b. Alimentación y recursos alimenticios. In Heredia, R. & Heredia, B. (eds) El Quebrantahuesos (Gypaetus barbatus) en los Pirineos: 78-79. Colección Técnica. Madrid: Instituto para la Conservación de ta Naturaleza.
-
(1991)
El Quebrantahuesos (Gypaetus barbatus) en los Pirineos
, pp. 78-79
-
-
Heredia, R.1
-
23
-
-
0002670086
-
Biología de la reproducción
-
Heredia, R. & Heredia, B. (eds). Colección Técnica. Madrid: Instituto para la Conservación de la Naturaleza
-
Heredia, R. 1991c. Biología de la Reproducción. In Heredia, R. & Heredia, B. (eds) El Quebrantahuesos (Gypaetus barbatus) en los Pirineos: 27-37. Colección Técnica. Madrid: Instituto para la Conservación de la Naturaleza.
-
(1991)
El Quebrantahuesos (Gypaetus barbatus) en los Pirineos
, pp. 27-37
-
-
Heredia, R.1
-
24
-
-
0025588524
-
High frequency of polyandrous trios in an endangered population of Lammergeiers Gypaetus barbatus in Northern Spain
-
Heredia, R. & Donázar, J.A. 1990. High frequency of polyandrous trios in an endangered population of Lammergeiers Gypaetus barbatus in Northern Spain. Biol. Conserv. 53: 163-171.
-
(1990)
Biol. Conserv.
, vol.53
, pp. 163-171
-
-
Heredia, R.1
Donázar, J.A.2
-
25
-
-
0242486879
-
Status, breeding parameters and conservation measures in the Spanish Bearded Vulture (Gypaetus barbatus) population
-
Sakoulis, A., Probonas, M. & Xirouchakis, S. (eds). Heraklion: Natural History Museum of Crete
-
Heredia, R. & Margalida, A. 2001. Status, breeding parameters and conservation measures in the Spanish Bearded Vulture (Gypaetus barbatus) population. In Sakoulis, A., Probonas, M. & Xirouchakis, S. (eds) Proc. IV Workshop on the Bearded Vulture: 51-57. Heraklion: Natural History Museum of Crete.
-
(2001)
Proc. IV Workshop on the Bearded Vulture
, pp. 51-57
-
-
Heredia, R.1
Margalida, A.2
-
26
-
-
0242403542
-
Breeding biology of the Cinereous Vulture
-
Wilbur, S.R. & Jackson, J.A. (eds). Los Angeles: University of California Press
-
Hiraldo, F. 1983. Breeding biology of the Cinereous Vulture. In Wilbur, S.R. & Jackson, J.A. (eds) Vulture Biology and Management: 197-213. Los Angeles: University of California Press.
-
(1983)
Vulture Biology and Management
, pp. 197-213
-
-
Hiraldo, F.1
-
27
-
-
0011149902
-
El Quebrantahuesos Gypaetus barbatus L.
-
Madrid: Instituto para la Conservación de la Naturaleza
-
Hiraldo, F., Delibes, M. & Calderón, J. 1979. El Quebrantahuesos Gypaetus barbatus L. Monografía 22. Madrid: Instituto para la Conservación de la Naturaleza.
-
(1979)
Monografía
, vol.22
-
-
Hiraldo, F.1
Delibes, M.2
Calderón, J.3
-
28
-
-
0025204985
-
The effect of food on laying date and clutch size in Tengmalm's Owl Aegolius funereus
-
Hörnfeldt, B. & Eklund, U. 1990. The effect of food on laying date and clutch size in Tengmalm's Owl Aegolius funereus. Ibis 132: 395-406.
-
(1990)
Ibis
, vol.132
, pp. 395-406
-
-
Hörnfeldt, B.1
Eklund, U.2
-
29
-
-
84985097380
-
Breeding of the White-backed and Rüppell's Griffon Vultures, Gyps africanus and G. rueppellii
-
Houston, D.C. 1976. Breeding of the White-backed and Rüppell's Griffon Vultures, Gyps africanus and G. rueppellii. Ibis 118: 14-40.
-
(1976)
Ibis
, vol.118
, pp. 14-40
-
-
Houston, D.C.1
-
30
-
-
0025206156
-
A change in the breeding season of Rüppell's Griffon Vultures Gyps rueppellii in the Serengeti in response to changes in ungulate populations
-
Houston, D.C. 1990. A change in the breeding season of Rüppell's Griffon Vultures Gyps rueppellii in the Serengeti in response to changes in ungulate populations. Ibis 132: 36-41.
-
(1990)
Ibis
, vol.132
, pp. 36-41
-
-
Houston, D.C.1
-
32
-
-
0000364353
-
Winter weather, spring and summer density, and subsequent breeding success of Eurasian Kestrels, Common Buzzards, and Northern Goshawks
-
Kostrzewa, R. & Kostrzewa, A. 1991. Winter weather, spring and summer density, and subsequent breeding success of Eurasian Kestrels, Common Buzzards, and Northern Goshawks. Auk 108: 342-347.
-
(1991)
Auk
, vol.108
, pp. 342-347
-
-
Kostrzewa, R.1
Kostrzewa, A.2
-
34
-
-
0242655302
-
Incidencia de molestias humanas sobre territorios de nidificación de Quebrantahuesos: Vigilancia de nidos
-
Heredia, R. & Heredia, B. (eds). Colección Técnica. Madrid: Instituto para la Conservación de la Naturaleza
-
Layna, J.F. & Rico, M. 1991. Incidencia de molestias humanas sobre territorios de nidificación de Quebrantahuesos: vigilancia de nidos. In Heredia, R. & Heredia, B. (eds) El Quebrantahuesos (Gypaetus barbatus) en los Pirineos: 109-115. Colección Técnica. Madrid: Instituto para la Conservación de la Naturaleza.
-
(1991)
El Quebrantahuesos (Gypaetus barbatus) en los Pirineos
, pp. 109-115
-
-
Layna, J.F.1
Rico, M.2
-
35
-
-
0030435671
-
La reproduction du vautour fauve Gyps fulvus dans les Pyrénées occidentales: Historique d'une restauration d'effectifs et paramètres reproducteurs
-
Leconte, M. & Som, J. 1996. La reproduction du vautour fauve Gyps fulvus dans les Pyrénées occidentales: historique d'une restauration d'effectifs et paramètres reproducteurs. Alauda 64: 135-148.
-
(1996)
Alauda
, vol.64
, pp. 135-148
-
-
Leconte, M.1
Som, J.2
-
36
-
-
0000808617
-
Influence of parental experience on the growth of Wandering Albatross chicks
-
Lequette, B. & Weimerskirch, H. 1992. Influence of parental experience on the growth of Wandering Albatross chicks. Condor 92: 726-731.
-
(1992)
Condor
, vol.92
, pp. 726-731
-
-
Lequette, B.1
Weimerskirch, H.2
-
37
-
-
0024909254
-
Cost of reproduction and covariation of life-history traits in birds
-
Lindén, M. & Møller, A.P. 1989. Cost of reproduction and covariation of life-history traits in birds. Trends Ecol. Evol. 4: 367-371.
-
(1989)
Trends Ecol. Evol.
, vol.4
, pp. 367-371
-
-
Lindén, M.1
Møller, A.P.2
-
38
-
-
0242403541
-
The reintroduction of the Bearded Vulture (Gypaetus barbatus) into Andalucia
-
Frey, H., Schaden, G. & Bijleveld, M. (eds). Vienna: Foundation for the Conservation of the Bearded Vulture
-
Llopis, A. & Simon, M.A. 1996. The reintroduction of the Bearded Vulture (Gypaetus barbatus) into Andalucia. In Frey, H., Schaden, G. & Bijleveld, M. (eds) Bearded Vulture Annual Report 1996: 86. Vienna: Foundation for the Conservation of the Bearded Vulture.
-
(1996)
Bearded Vulture Annual Report 1996
, pp. 86
-
-
Llopis, A.1
Simon, M.A.2
-
39
-
-
33746003918
-
Dieta y selección de alimento de una pareja de Quebrantahuesos (Gypaetus barbatus) en los Pirineos durante la crianza
-
Margalida, A. & Bertran, J. 1997. Dieta y selección de alimento de una pareja de Quebrantahuesos (Gypaetus barbatus) en los Pirineos durante la crianza. Ardeola 44: 191-197.
-
(1997)
Ardeola
, vol.44
, pp. 191-197
-
-
Margalida, A.1
Bertran, J.2
-
40
-
-
0034030693
-
Breeding behaviour of the Bearded Vulture Gypaetus barbatus: Minimal sexual differences in parental activities
-
Margalida, A. & Bertran, J. 2000a. Breeding behaviour of the Bearded Vulture Gypaetus barbatus: minimal sexual differences in parental activities. Ibis 142: 225-234.
-
(2000)
Ibis
, vol.142
, pp. 225-234
-
-
Margalida, A.1
Bertran, J.2
-
41
-
-
0033695012
-
Nest-building behaviour of the Bearded Vulture Gypaetus barbatus
-
Margalida, A. & Bertran, J. 2000b. Nest-building behaviour of the Bearded Vulture Gypaetus barbatus. Ardea 88: 259-264.
-
(2000)
Ardea
, vol.88
, pp. 259-264
-
-
Margalida, A.1
Bertran, J.2
-
42
-
-
0034804858
-
Function and temporal variation in the use of ossuaries by Bearded Vultures (Gypaetus barbatus) during the nestling period
-
Margalida, A. & Bertran, J. 2001. Function and temporal variation in the use of ossuaries by Bearded Vultures (Gypaetus barbatus) during the nestling period. Auk 118: 785-789.
-
(2001)
Auk
, vol.118
, pp. 785-789
-
-
Margalida, A.1
Bertran, J.2
-
43
-
-
0032842135
-
Nest use, interspecific relationships and competition for nests in the Bearded Vulture Gypaetus barbatus in the Pyrenees: Influence on breeding success
-
Margalida, A. & García, D. 1999. Nest use, interspecific relationships and competition for nests in the Bearded Vulture Gypaetus barbatus in the Pyrenees: influence on breeding success. Bird Study 46: 224-229.
-
(1999)
Bird Study
, vol.46
, pp. 224-229
-
-
Margalida, A.1
García, D.2
-
44
-
-
0242403536
-
First replacement clutch by a polyandrous trio of Bearded Vulture (Gypaetus barbatus) in the Spanish Pyrenees
-
Margalida, A. & Bertran, J. 2002. First replacement clutch by a polyandrous trio of Bearded Vulture (Gypaetus barbatus) in the Spanish Pyrenees. J. Raptor Res. 36: 154-155.
-
(2002)
J. Raptor Res.
, vol.36
, pp. 154-155
-
-
Margalida, A.1
Bertran, J.2
-
45
-
-
0242403535
-
A possible case of a polyandrous quartet in the Bearded Vulture (Gypaetus barbatus)
-
Margalida, A., García, D. & Bertran, J. 1997a. A possible case of a polyandrous quartet in the Bearded Vulture (Gypaetus barbatus). Ardeola 44: 109-111.
-
(1997)
Ardeola
, vol.44
, pp. 109-111
-
-
Margalida, A.1
García, D.2
Bertran, J.3
-
46
-
-
0001304056
-
Estimación de la disponibilidad trófica para el Quebrantahuesos (Gypaetus barbatus) en Catalun̄a (NE Espan̄a) e implicaciones sobre su conservación
-
Margalida, A., García, D. & Heredia, R. 1997b. Estimación de la disponibilidad trófica para el Quebrantahuesos (Gypaetus barbatus) en Catalun̄a (NE Espan̄a) e implicaciones sobre su conservación. Don̄ana Acta Vertebrata 24: 235-243.
-
(1997)
Don̄ana Acta Vertebrata
, vol.24
, pp. 235-243
-
-
Margalida, A.1
García, D.2
Heredia, R.3
-
47
-
-
0242403540
-
Laying date delayed and clutch replacement in the Bearded Vulture (Gypaetus barbatus) in the Pyrenees
-
Margalida, A., Bartoli, M. & Boudet, J. 2001. Laying date delayed and clutch replacement in the Bearded Vulture (Gypaetus barbatus) in the Pyrenees. Vulture News 44: 27-30.
-
(2001)
Vulture News
, vol.44
, pp. 27-30
-
-
Margalida, A.1
Bartoli, M.2
Boudet, J.3
-
48
-
-
0032434278
-
Rate, timing and success of clutch replacement by colonial Griffon Vultures Gyps fulvus
-
Martínez, F., Blanco, G. & Rodríguez, R.F. 1998. Rate, timing and success of clutch replacement by colonial Griffon Vultures Gyps fulvus. Ornis Fenn. 75: 145-148.
-
(1998)
Ornis Fenn.
, vol.75
, pp. 145-148
-
-
Martínez, F.1
Blanco, G.2
Rodríguez, R.F.3
-
49
-
-
0000762737
-
Sibling aggression and mortality among nestling eagles
-
Meyburg, B. 1974. Sibling aggression and mortality among nestling eagles. Ibis 116: 224-228.
-
(1974)
Ibis
, vol.116
, pp. 224-228
-
-
Meyburg, B.1
-
50
-
-
0030620764
-
Analysis of a historical extirpation of the Bearded Vulture Gypaetus barbatus (L.) in the Western Alps (France-Italy): Former distribution and causes of extirpation
-
Mingozzi, T. & Estève, R. 1997. Analysis of a historical extirpation of the Bearded Vulture Gypaetus barbatus (L.) in the Western Alps (France-Italy): former distribution and causes of extirpation. Biol. Conserv. 79: 155-171.
-
(1997)
Biol. Conserv.
, vol.79
, pp. 155-171
-
-
Mingozzi, T.1
Estève, R.2
-
51
-
-
0003575688
-
-
London: Academic Press
-
Mundy, P., Butchart, D., Ledger, J. & Piper, S. 1992. The Vultures of Africa. London: Academic Press.
-
(1992)
The Vultures of Africa
-
-
Mundy, P.1
Butchart, D.2
Ledger, J.3
Piper, S.4
-
52
-
-
0032890229
-
Genetic variability and differentiation of two Bearded Vulture Gypaetus barbatus populations and implications for reintroduction projects
-
Negro, J.J. & Torres, M.J. 1999. Genetic variability and differentiation of two Bearded Vulture Gypaetus barbatus populations and implications for reintroduction projects. Biol. Conserv. 87: 249-254.
-
(1999)
Biol. Conserv.
, vol.87
, pp. 249-254
-
-
Negro, J.J.1
Torres, M.J.2
-
54
-
-
0004290603
-
-
Calton: T. & A.D. Poyser
-
Newton, I. 1986. The Sparrowhawk. Calton: T. & A.D. Poyser.
-
(1986)
The Sparrowhawk
-
-
Newton, I.1
-
55
-
-
0027871458
-
Behavioural constraints and conservation biology: Conspecific attraction and recruitment
-
Reed, J.M. & Dobson, A.P. 1993. Behavioural constraints and conservation biology: conspecific attraction and recruitment. Trends Ecol. Evol. 8: 363-366.
-
(1993)
Trends Ecol. Evol.
, vol.8
, pp. 363-366
-
-
Reed, J.M.1
Dobson, A.P.2
-
57
-
-
0001176718
-
An evaluation of methods used to estimate raptor nesting success
-
Steenhof, K. & Kochert, M.N. 1982. An evaluation of methods used to estimate raptor nesting success. J. Wildl. Manage. 46: 885-893.
-
(1982)
J. Wildl. Manage.
, vol.46
, pp. 885-893
-
-
Steenhof, K.1
Kochert, M.N.2
-
58
-
-
0030619980
-
Interactive effects of prey and weather on golden eagle reproduction
-
Steenhof, K., Kochert, M.N. & McDonald, T.L. 1997. Interactive effects of prey and weather on golden eagle reproduction. J. Anim. Ecol. 66: 350-362.
-
(1997)
J. Anim. Ecol.
, vol.66
, pp. 350-362
-
-
Steenhof, K.1
Kochert, M.N.2
McDonald, T.L.3
-
59
-
-
0000147726
-
On the selective advantage of fratricide in raptors
-
Stinson, C. 1979. On the selective advantage of fratricide in raptors. Evolution 33: 1219-1225.
-
(1979)
Evolution
, vol.33
, pp. 1219-1225
-
-
Stinson, C.1
-
60
-
-
0002574964
-
El periodo de emancipación en el Quebrantahuesos: Consideraciones sobre su conservación
-
Heredia, R. & Heredia, B. (eds). Colección Técnica. Madrid: Instituto para la Conservación de la Naturaleza
-
Sunyer, C. 1991. El periodo de emancipación en el Quebrantahuesos: consideraciones sobre su conservación. In Heredia, R. & Heredia, B. (eds) El Quebrantahuesos (Gypaetus barbatus) en los Pirineos: 47-65. Colección Técnica. Madrid: Instituto para la Conservación de la Naturaleza.
-
(1991)
El Quebrantahuesos (Gypaetus barbatus) en los Pirineos
, pp. 47-65
-
-
Sunyer, C.1
-
61
-
-
0242403534
-
Le gypaète barbu dans los Pyrénées françaises
-
Heredia, R. & Heredia, B. (eds). Colección Técnica. Madrid: Instituto para la Conservación de la Naturaleza
-
Terrasse, J.F. 1991. Le gypaète barbu dans los Pyrénées françaises. In Heredia, R. & Heredia, B. (eds) El Quebrantahuesos (Gypaetus barbatus) en los Pirineos: 127-138. Colección Técnica. Madrid: Instituto para la Conservación de la Naturaleza.
-
(1991)
El Quebrantahuesos (Gypaetus barbatus) en los Pirineos
, pp. 127-138
-
-
Terrasse, J.F.1
-
62
-
-
84987493195
-
Cainism in the Lammergeier or Bearded Vulture at Innsbruck Alpenzoo
-
Thaler, E. & Pechlaner, H. 1980. Cainism in the Lammergeier or Bearded Vulture at Innsbruck Alpenzoo. Int. Zool. Year. 20: 278-280.
-
(1980)
Int. Zool. Year.
, vol.20
, pp. 278-280
-
-
Thaler, E.1
Pechlaner, H.2
-
63
-
-
0242403533
-
Integration of released Bearded Vultures at the reintroduction site of Rauris (Austria)
-
Frey, H., Schaden, G. & Bijleveld, M. (eds). Wassenaar: Foundation for the Conservation of the Bearded Vulture
-
Weinzettl, M. 1998. Integration of released Bearded Vultures at the reintroduction site of Rauris (Austria). In Frey, H., Schaden, G. & Bijleveld, M. (eds) Bearded Vulture Annual Report 1998: 81-87. Wassenaar: Foundation for the Conservation of the Bearded Vulture.
-
(1998)
Bearded Vulture Annual Report 1998
, pp. 81-87
-
-
Weinzettl, M.1
|