-
1
-
-
0001424479
-
On the origin and basis of the male-female phenomenon
-
Blum, M.S. & Blum, N.A. (eds) New York: Academic Press
-
Alexander, R.D. & Borgia, G. 1979. On the origin and basis of the male-female phenomenon. In Blum, M.S. & Blum, N.A. (eds) Sexual Selection and Reproductive Competition in Insects: 417-440. New York: Academic Press.
-
(1979)
Sexual Selection and Reproductive Competition in Insects
, pp. 417-440
-
-
Alexander, R.D.1
Borgia, G.2
-
2
-
-
0023529368
-
Parental care and the transition to independence of Spanish imperial eagles Aquila heliaca in Donana National Park, southwest Spain
-
Alonso, J.C., González, L.M., Heredia, B. & González, J.L. 1987. Parental care and the transition to independence of Spanish imperial eagles Aquila heliaca in Donana National Park, southwest Spain. Ibis 129: 212-224.
-
(1987)
Ibis
, vol.129
, pp. 212-224
-
-
Alonso, J.C.1
González, L.M.2
Heredia, B.3
González, J.L.4
-
3
-
-
0004134698
-
-
New Jersey: Princeton University Press
-
Andersson, M. 1994. Sexual Selection. New Jersey: Princeton University Press.
-
(1994)
Sexual Selection
-
-
Andersson, M.1
-
4
-
-
58149409960
-
Parental defence of offspring: A model and an example
-
Andersson, M., Wiklund, C. & Rundgren, H. 1980. Parental defence of offspring: a model and an example. Anim. Behav. 28: 536-542.
-
(1980)
Anim. Behav.
, vol.28
, pp. 536-542
-
-
Andersson, M.1
Wiklund, C.2
Rundgren, H.3
-
5
-
-
0012912968
-
Deux jeunes gypaètes barbus (Gypaetus barbatus meridionalis) 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 meridionalis) 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
-
6
-
-
0006047522
-
Mate desertion and reproductive effort in the snail kite
-
Beissinger, S.R. 1987. Mate desertion and reproductive effort in the snail kite. Anim. Behav. 35: 1504-1519.
-
(1987)
Anim. Behav.
, vol.35
, pp. 1504-1519
-
-
Beissinger, S.R.1
-
7
-
-
0030426086
-
Patrón anual de observaciones de quebrantahuesos gypaetus barbatus de diferentes grupos de edad en los sectores de nidificación
-
Bertran, J. & Margalida, A. 1996. Patrón anual de observaciones de Quebrantahuesos Gypaetus barbatus de diferentes grupos de edad en los sectores de nidificación. Alauda 64: 171-178.
-
(1996)
Alauda
, vol.64
, pp. 171-178
-
-
Bertran, J.1
Margalida, A.2
-
8
-
-
0001763620
-
Griffon Vultures (Gyps fulvus) ingesting bones at the ossuaries of Bearded Vultures (Gypaetus barbatus)
-
Bertran, J. & Margalida, A. 1997. Griffon Vultures (Gyps fulvus) ingesting bones at the ossuaries of Bearded Vultures (Gypaetus barbatus). J. Raptor Res. 31: 287-288.
-
(1997)
J. Raptor Res.
, vol.31
, pp. 287-288
-
-
Bertran, J.1
Margalida, A.2
-
9
-
-
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
-
10
-
-
0027837388
-
Parental care, nestling behaviors and nestling interactions in a Mississippi Kite (Ictinia mississipiensis) nest
-
Botelho, E.S., Gennaro, A.L. & Arrowood, P.C. 1993. Parental care, nestling behaviors and nestling interactions in a Mississippi Kite (Ictinia mississipiensis) nest. J. Raptor Res. 27: 16-20.
-
(1993)
J. Raptor Res.
, vol.27
, pp. 16-20
-
-
Botelho, E.S.1
Gennaro, A.L.2
Arrowood, P.C.3
-
11
-
-
0003425186
-
Techniques de vol et de cassage d'os chez le gypaète barbu
-
Boudoint, Y. 1976. Techniques de vol et de cassage d'os chez le Gypaète barbu. Alauda 44: 1-21.
-
(1976)
Alauda
, vol.44
, pp. 1-21
-
-
Boudoint, Y.1
-
12
-
-
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
-
13
-
-
0000041716
-
Food choice and diet of the Bearded Vulture Gypaetus barbatus in southern Africa
-
Brown, C.J. & Plug, I. 1990. Food choice and diet of the Bearded Vulture Gypaetus barbatus in southern Africa. S. Afr. J. Zool. 25: 169-177.
-
(1990)
S. Afr. J. Zool.
, vol.25
, pp. 169-177
-
-
Brown, C.J.1
Plug, I.2
-
14
-
-
0001338359
-
Sexual differences in reproductive effort: Time-activity budgets of monogamus killdeer, Charadrius vociferus
-
Brunton, D.H. 1988. Sexual differences in reproductive effort: time-activity budgets of monogamus killdeer, Charadrius vociferus. Anim. Behav. 36: 705-717.
-
(1988)
Anim. Behav.
, vol.36
, pp. 705-717
-
-
Brunton, D.H.1
-
15
-
-
0001060591
-
Sexual differences in parental activities of breeding black skimmers
-
Burger, J. 1981. Sexual differences in parental activities of breeding black skimmers. Am. Nat. 117: 975-984.
-
(1981)
Am. Nat.
, vol.117
, pp. 975-984
-
-
Burger, J.1
-
16
-
-
0030466289
-
Population viability analysis of captive and released bearded vulture populations
-
Bustamante, J. 1996. Population viability analysis of captive and released bearded vulture populations. Conserv. Biol. 10: 822-831.
-
(1996)
Conserv. Biol.
, vol.10
, pp. 822-831
-
-
Bustamante, J.1
-
17
-
-
0025247440
-
Factors influencing family rupture and parent-offspring conflict in the black kite Milvus migrans
-
Bustamante, J. & Hiraldo, F. 1990. Factors influencing family rupture and parent-offspring conflict in the black kite Milvus migrans. Ibis 132: 58-67.
-
(1990)
Ibis
, vol.132
, pp. 58-67
-
-
Bustamante, J.1
Hiraldo, F.2
-
19
-
-
0021533771
-
Parental care and feeding ecology of golden eagle nestlings
-
Collopy, M.W. 1984. Parental care and feeding ecology of golden eagle nestlings. Auk 101: 753-760.
-
(1984)
Auk
, vol.101
, pp. 753-760
-
-
Collopy, M.W.1
-
21
-
-
0001408966
-
Sex differences in reproductive behavior of Atlantic Puffins
-
Creelman, E. & Storey, A.E. 1991. Sex differences in reproductive behavior of Atlantic Puffins. Condor 93: 390-398.
-
(1991)
Condor
, vol.93
, pp. 390-398
-
-
Creelman, E.1
Storey, A.E.2
-
22
-
-
0000875183
-
Influence of body condition on reproductive decision and reproductive success in the blue petrel
-
Chastel, O., Weimerskirch, H. & Jouventin, P. 1995. Influence of body condition on reproductive decision and reproductive success in the blue petrel. Auk 112: 964-972.
-
(1995)
Auk
, vol.112
, pp. 964-972
-
-
Chastel, O.1
Weimerskirch, H.2
Jouventin, P.3
-
24
-
-
0027042926
-
Functional analysis of mate-feeding in the lesser kestrel Falco naumanni
-
Donázar, J.A., Negro, J.J. & Hiraldo, F. 1991. Functional analysis of mate-feeding in the lesser kestrel Falco naumanni. Ornis Scand.23: 190-194.
-
(1991)
Ornis Scand.
, vol.23
, pp. 190-194
-
-
Donázar, J.A.1
Negro, J.J.2
Hiraldo, F.3
-
25
-
-
0017407477
-
Ecology, sexual selection and the evolution of mating systems
-
Emlen, S.T. & Oring, L.W. 1977. Ecology, sexual selection and the evolution of mating systems. Science 197: 215-223.
-
(1977)
Science
, vol.197
, pp. 215-223
-
-
Emlen, S.T.1
Oring, L.W.2
-
26
-
-
25544448676
-
Comportamiento del buitre leonado (Gyps f. fulvus) en nido
-
Fernández, J.A. 1975. Comportamiento del Buitre leonado (Gyps f. fulvus) en nido. Ardeola 22: 29-54.
-
(1975)
Ardeola
, vol.22
, pp. 29-54
-
-
Fernández, J.A.1
-
27
-
-
0025994531
-
Griffon vultures Gyps fulvus occupying eyries of other cliff-nesting raptors
-
Fernández, C. & Donázar, J.A. 1991. Griffon Vultures Gyps fulvus occupying eyries of other cliff-nesting raptors. Bird Study 38: 42-44.
-
(1991)
Bird Study
, vol.38
, pp. 42-44
-
-
Fernández, C.1
Donázar, J.A.2
-
28
-
-
0012960920
-
The breeding network: An analysis of the period 1978 to 1995
-
Frey, H., Kurzweil, J. & Bijleveld, M. (eds) Wien: Foundation for the Conservation of the Bearded Vulture
-
Frey, H., Knotzinger, O. & Llopis, A. 1995. The breeding network: an analysis of the period 1978 to 1995. In Frey, H., Kurzweil, J. & Bijleveld, M. (eds) Bearded Vulture Annual Report 1995: 13-38. Wien: 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
-
29
-
-
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
-
30
-
-
0003004126
-
Alimentación y recursos alimenticios
-
Heredia, R. & Heredia, B. (eds) Colección Técnica. Madrid: lnstituto para la Conservación de la Naturaleza
-
Heredia, R. 1991a. Alimentación y recursos alimenticios. In Heredia, R. & Heredia, B. (eds) El Quebrantahuesos (Gypaetus barbatus) en los Pirineos: 79-89. Colección Técnica. Madrid: lnstituto para la Conservación de la Naturaleza.
-
(1991)
El Quebrantahuesos (Gypaetus Barbatus) en los Pirineos
, pp. 79-89
-
-
Heredia, R.1
-
31
-
-
0002670086
-
Biología de la reproducción
-
Heredia, R. & Heredia, B. (eds) Colección Técnica. Madrid: Instituto para la Conservación de la Naturaleza
-
Heredia, R. 1991b. 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
-
32
-
-
0025588738
-
Foraging time in the Cinereous Vulture Aegypius monachus: Seasonal and local variations and influence of weather
-
Hiraldo, F. & Donázar, J.A. 1990. Foraging time in the Cinereous Vulture Aegypius monachus: seasonal and local variations and influence of weather. Bird Study 37: 128-132.
-
(1990)
Bird Study
, vol.37
, pp. 128-132
-
-
Hiraldo, F.1
Donázar, J.A.2
-
33
-
-
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.). Monografías 22. Madrid: Instituto para la Conservación de la Naturaleza.
-
(1979)
Monografías
, vol.22
-
-
Hiraldo, F.1
Delibes, M.2
Calderón, J.3
-
34
-
-
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
-
35
-
-
0002587084
-
The adaptations of scavengers
-
Sinclair, A.R.E. & Norton-Griffiths, M. (eds) Chicago: University of Chicago Press
-
Houston, D.C. 1979. The adaptations of scavengers. In Sinclair, A.R.E. & Norton-Griffiths, M. (eds) Serengeti: Studies of Ecosystem Dynamics in a Tropical Savanna: 263-286. Chicago: University of Chicago Press.
-
(1979)
Serengeti: Studies of Ecosystem Dynamics in a Tropical Savanna
, pp. 263-286
-
-
Houston, D.C.1
-
36
-
-
0000078082
-
The Adaptive Radiation of the Griffon Vultures
-
Wilbur, S.R. & Jackson, J.A. (eds) Los Angeles: University of California Press
-
Houston, D.C. 1983. The Adaptive Radiation of the Griffon Vultures. In Wilbur, S.R. & Jackson, J.A. (eds) Vulture Biology and Management: 135-152. Los Angeles: University of California Press.
-
(1983)
Vulture Biology and Management
, pp. 135-152
-
-
Houston, D.C.1
-
37
-
-
0028980245
-
Modification of parental behavior during the nesting period in the Common Buzzard (Buteo buteo)
-
Hubert, C., Gallo, A. & le Pape, G. 1995. Modification of parental behavior during the nesting period in the Common Buzzard (Buteo buteo). J. Raptor Res. 29: 103-109.
-
(1995)
J. Raptor Res.
, vol.29
, pp. 103-109
-
-
Hubert, C.1
Gallo, A.2
Le Pape, G.3
-
38
-
-
0342435736
-
Energy requirements of nestling Cape Vultures
-
Komen, J. 1991. Energy requirements of nestling Cape Vultures. Condor 93: 153-158.
-
(1991)
Condor
, vol.93
, pp. 153-158
-
-
Komen, J.1
-
40
-
-
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
-
41
-
-
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
-
42
-
-
0012820772
-
Vocalizations and courtship feeding of the Ural Owl Strix uralensis
-
Lundberg, A. 1980. Vocalizations and courtship feeding of the Ural Owl Strix uralensis. Ornis Scand. 11: 65-70.
-
(1980)
Ornis Scand.
, vol.11
, pp. 65-70
-
-
Lundberg, A.1
-
43
-
-
0009768935
-
Ouebrantahuesos gypaetus barbatus ingiriendo sus propias egagrópilas
-
Margalida, A. & Bertran, J. 1996. Ouebrantahuesos Gypaetus barbatus ingiriendo sus propias egagrópilas. Butl. GCA 13: 49-51.
-
(1996)
Butl. GCA
, vol.13
, pp. 49-51
-
-
Margalida, A.1
Bertran, J.2
-
44
-
-
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
-
45
-
-
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
-
46
-
-
0001304056
-
Estimación de la disponibilidad trófica para el quebrantahuesos (Gypaetus barbatus) en Cataluña (NE España) e implicaciones sobre su conservación
-
Margalida, A., García, D. & Heredia, R. 1997a. Estimación de la disponibilidad trófica para el Quebrantahuesos (Gypaetus barbatus) en Cataluña (NE España) e implicaciones sobre su Conservación. Doñana Acta Vert. 24: 235-243.
-
(1997)
Doñana Acta Vert.
, vol.24
, pp. 235-243
-
-
Margalida, A.1
García, D.2
Heredia, R.3
-
47
-
-
0242403535
-
A possible case of a polyandrous quartet in the Bearded Vulture (Gypaetus barbatus)
-
Margalida, A., García, D. & Bertran, J. 1997b. 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
-
48
-
-
0007010976
-
Observaciones sobre el periodo de incubación del quebrantahuesos gypaetus barbatus en los Pirineos
-
Margalida, A., Bertran, J., García, D. & Heredia, R. 1997c. Observaciones sobre el periodo de incubación del Quebrantahuesos Gypaetus barbatus en los Pirineos. Ecología 11: 439-444.
-
(1997)
Ecología
, vol.11
, pp. 439-444
-
-
Margalida, A.1
Bertran, J.2
García, D.3
Heredia, R.4
-
49
-
-
0002418601
-
Observations on reproduction and growth of Old World Vultures
-
Wilbur, S.R. & Jackson J.A. (eds) Los Angeles: University of California Press
-
Mendelssohn, H. & Leshem, Y. 1983. Observations on reproduction and growth of Old World Vultures. In Wilbur, S.R. & Jackson J.A. (eds) Vulture Biology and Management: 214-241. Los Angeles: University of California Press.
-
(1983)
Vulture Biology and Management
, pp. 214-241
-
-
Mendelssohn, H.1
Leshem, Y.2
-
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. 67: 249-254.
-
(1999)
Biol. Conserv.
, vol.67
, pp. 249-254
-
-
Negro, J.J.1
Torres, M.J.2
-
53
-
-
0001224728
-
Feeding and development of Sparrowhawk nestlings
-
Newton, I. 1978. Feeding and development of Sparrowhawk nestlings. J. Zool., Lond. 184: 465-487.
-
(1978)
J. Zool., Lond.
, vol.184
, pp. 465-487
-
-
Newton, I.1
-
55
-
-
36949057507
-
Courtship feeding, egg size and breeding success in common terns
-
Nisbet, I.C.T. 1973. Courtship feeding, egg size and breeding success in common terns. Nature (Lond.) 241: 141-142.
-
(1973)
Nature (Lond.)
, vol.241
, pp. 141-142
-
-
Nisbet, I.C.T.1
-
56
-
-
43149113094
-
Soaring behaviour and performance of some East African birds, observed from a motor-glider
-
Pennycuick, C.J. 1972. Soaring behaviour and performance of some East African birds, observed from a motor-glider. Ibis 114: 178-218.
-
(1972)
Ibis
, vol.114
, pp. 178-218
-
-
Pennycuick, C.J.1
-
57
-
-
0000114367
-
Male and female parental roles in the Western Gull under different environmental conditions
-
Pierotti, R. 1981. Male and female parental roles in the Western Gull under different environmental conditions. Auk 98: 532-549.
-
(1981)
Auk
, vol.98
, pp. 532-549
-
-
Pierotti, R.1
-
58
-
-
0013345685
-
Experimetal study of feeding rates of nesting Cooper's Hawks
-
Snyder, N.F.R. & Snyder, H.A. 1973. Experimetal study of feeding rates of nesting Cooper's Hawks. Condor 75: 461-463.
-
(1973)
Condor
, vol.75
, pp. 461-463
-
-
Snyder, N.F.R.1
Snyder, H.A.2
-
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
-
-
0027449751
-
The diet of young Lammergeier Gypaetus barbatus in Corsica: Its dependence on extensive grazing
-
Thibault, J.C., Vigne, J.D. & Torre, J. 1993. The diet of young Lammergeier Gypaetus barbatus in Corsica: its dependence on extensive grazing. Ibis 135: 42-48.
-
(1993)
Ibis
, vol.135
, pp. 42-48
-
-
Thibault, J.C.1
Vigne, J.D.2
Torre, J.3
-
62
-
-
0027069820
-
Frequent copulations despite low sperm competition in White Storks (Ciconia ciconia)
-
Tortosa, F.S. & Redondo, T. 1992. Frequent copulations despite low sperm competition in White Storks (Ciconia ciconia). Behaviour 121: 288-315.
-
(1992)
Behaviour
, vol.121
, pp. 288-315
-
-
Tortosa, F.S.1
Redondo, T.2
-
63
-
-
0001884512
-
Parental investment and sexual selection
-
Campbell, B. (ed.) Chicago: Aldine
-
Trivers, R.L. 1972. Parental investment and sexual selection. In Campbell, B. (ed.) Sexual Selection and the Descent of Man: 139-179. Chicago: Aldine.
-
(1972)
Sexual Selection and the Descent of Man
, pp. 139-179
-
-
Trivers, R.L.1
-
64
-
-
0000828530
-
The ecology and evolution of extra-pair copulations in birds
-
Westneat, D.F. Sherman, P.W. & Morton, M.L. 1990. The ecology and evolution of extra-pair copulations in birds. Curr. Ornithol. 7: 331-369.
-
(1990)
Curr. Ornithol.
, vol.7
, pp. 331-369
-
-
Westneat, D.F.1
Sherman, P.W.2
Morton, M.L.3
-
65
-
-
0025595056
-
The adaptative significance of nest defense by merlin, Falco columbarius, males
-
Wiklund, C.G. 1990. The adaptative significance of nest defense by merlin, Falco columbarius, males. Anim. Behav. 40: 244-253.
-
(1990)
Anim. Behav.
, vol.40
, pp. 244-253
-
-
Wiklund, C.G.1
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