-
1
-
-
0027332872
-
Sexual size dimorphism and food requirements of nestling birds
-
Anderson, D. J., Reeve, J., Martínez Gómez, J.E., Weathers, W. W., Hutson, S., Cunningham, H. V. and Bird, D. M. 1993a. Sexual size dimorphism and food requirements of nestling birds. - Can. J. Zool. 71: 2541-2545.
-
(1993)
Can. J. Zool.
, vol.71
, pp. 2541-2545
-
-
Anderson, D.J.1
Reeve, J.2
Martínez Gómez, J.E.3
Weathers, W.W.4
Hutson, S.5
Cunningham, H.V.6
Bird, D.M.7
-
2
-
-
0027455961
-
Prey size influences female competitive dominance in nestling American kestrels (Falco sparverius)
-
Anderson, D. J., Budde, C., Apanius, V., Martínez Gómez, J. E., Bird, D. and Weathers, W. 1993b. Prey size influences female competitive dominance in nestling American kestrels (Falco sparverius). - Ecology 74: 367-376.
-
(1993)
Ecology
, vol.74
, pp. 367-376
-
-
Anderson, D.J.1
Budde, C.2
Apanius, V.3
Martínez Gómez, J.E.4
Bird, D.5
Weathers, W.6
-
4
-
-
0030730414
-
Diet of Montagu's harrier Circus pygargus in central Spain: Analysis of temporal and geographical variation
-
Arroyo, B. E. 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
-
5
-
-
0001270228
-
Growth and energy requirements of hand-reared great blue heron (Ardea herodias) chicks
-
Bennett, D. C., Whitehead, P. E. and Hart, L. E. 1995. Growth and energy requirements of hand-reared great blue heron (Ardea herodias) chicks. - Auk 112: 201-209.
-
(1995)
Auk
, vol.112
, pp. 201-209
-
-
Bennett, D.C.1
Whitehead, P.E.2
Hart, L.E.3
-
6
-
-
0019796164
-
Intense natural-selection in a population of Darwin finches (Geospizinae) in the Galapagos
-
Boag, P. T. and Grant, P. R. 1981. Intense natural-selection in a population of Darwin finches (Geospizinae) in the Galapagos. - Science 214: 82-85.
-
(1981)
Science
, vol.214
, pp. 82-85
-
-
Boag, P.T.1
Grant, P.R.2
-
7
-
-
0022846095
-
Evolution of growth rate in eagles: Sibling competition vs. energy considerations
-
Bortolotti, G. 1986. Evolution of growth rate in eagles: sibling competition vs. energy considerations. - Ecology 67: 182-194.
-
(1986)
Ecology
, vol.67
, pp. 182-194
-
-
Bortolotti, G.1
-
8
-
-
0003070160
-
Mortality patterns, sex ratios, and parental investment in monogamous birds
-
Breitwisch, R. 1989. Mortality patterns, sex ratios, and parental investment in monogamous birds. - Curr. Ornithol. 6: 1-50.
-
(1989)
Curr. Ornithol.
, vol.6
, pp. 1-50
-
-
Breitwisch, R.1
-
11
-
-
0021890391
-
Parental investment and sex differences in juvenile mortality in birds and mammals
-
Clutton-Brock, T. H., Albon, S. D. and Guinness, F. E. 1985. Parental investment and sex differences in juvenile mortality in birds and mammals. - Nature 313: 131-133.
-
(1985)
Nature
, vol.313
, pp. 131-133
-
-
Clutton-Brock, T.H.1
Albon, S.D.2
Guinness, F.E.3
-
12
-
-
0003460279
-
-
Oxford Univ. Press, Oxford, UK
-
Cramp, S. and Simmons, K. E. L. (eds) 1980. The Birds of the Western Paleartic, Vol 2. - Oxford Univ. Press, Oxford, UK.
-
(1980)
The Birds of the Western Paleartic
, vol.2
-
-
Cramp, S.1
Simmons, K.E.L.2
-
13
-
-
0026308036
-
Sexual size dimorphism and sibling competition: Implications for avian sex ratios
-
Drummond, H., Osorno, J. L., Torres, R., Garcia Chavelas, C. and Merchant Larios, H. 1991. Sexual size dimorphism and sibling competition: implications for avian sex ratios. - Am. Nat. 138: 623-641.
-
(1991)
Am. Nat.
, vol.138
, pp. 623-641
-
-
Drummond, H.1
Osorno, J.L.2
Torres, R.3
Garcia Chavelas, C.4
Merchant Larios, H.5
-
14
-
-
13444306995
-
Análisis del ciclo anual de abundancia de la liebre ibérica (Lepus granatensis) en olivares del sur de España
-
Segovia, December 1999
-
Duarte, J., Rubio, P. J., Vargas, J. M. and Rendón, M. A. 1999. Análisis del ciclo anual de abundancia de la liebre ibérica (Lepus granatensis) en olivares del sur de España. - Proceedings of "IV Jornadas Españolas de Conservación y Estudio de Mamíferos". Segovia, December 1999.
-
(1999)
Proceedings of "IV Jornadas Españolas de Conservación y Estudio de Mamíferos"
-
-
Duarte, J.1
Rubio, P.J.2
Vargas, J.M.3
Rendón, M.A.4
-
15
-
-
0001199832
-
Obligate and facultative brood reduction in eagles: An examination of factors that influence fratricide
-
Edwards, T. C. and Collopy, M. W. 1983. Obligate and facultative brood reduction in eagles: an examination of factors that influence fratricide. - Auk 100: 630-635.
-
(1983)
Auk
, vol.100
, pp. 630-635
-
-
Edwards, T.C.1
Collopy, M.W.2
-
16
-
-
0001035296
-
Sex ratio of fledging golden eagles
-
Edwards, T. C., Collopy, M. C., Steenhoff, K. and Kochert, M. N. 1988. Sex ratio of fledging golden eagles. - Auk 105: 793-796.
-
(1988)
Auk
, vol.105
, pp. 793-796
-
-
Edwards, T.C.1
Collopy, M.C.2
Steenhoff, K.3
Kochert, M.N.4
-
18
-
-
0026549286
-
Sex-biased mortality in the lesser black-backed gull Larus fuscus during the nestling stage
-
Griffiths, R. 1992. Sex-biased mortality in the lesser black-backed gull Larus fuscus during the nestling stage. - Ibis 134: 237-244.
-
(1992)
Ibis
, vol.134
, pp. 237-244
-
-
Griffiths, R.1
-
19
-
-
0003051005
-
Temporal variations in two cereal-crop bird assemblages in the southeastern spain
-
Fernandez Gutierrez, J. and Sanz-Zuasti, J. (eds). Junta de Castilla y León, Valladolid, Spain
-
Hodar, J. A. 1996. Temporal variations in two cereal-crop bird assemblages in the southeastern spain. - In: Fernandez Gutierrez, J. and Sanz-Zuasti, J. (eds). Conservación de las aves esteparias y su hábitat. Junta de Castilla y León, Valladolid, Spain, pp. 173-181.
-
(1996)
Conservación de las Aves Esteparias y su Hábitat
, pp. 173-181
-
-
Hodar, J.A.1
-
20
-
-
0028975980
-
Growth, fledging success and post-fledging survival of juvenile oystercatchers Haematopus ostralegus
-
Kernsten, M. and Brenninkmeijer, A. 1995. Growth, fledging success and post-fledging survival of juvenile oystercatchers Haematopus ostralegus. - Ibis 137: 396-404.
-
(1995)
Ibis
, vol.137
, pp. 396-404
-
-
Kernsten, M.1
Brenninkmeijer, A.2
-
21
-
-
0025661619
-
Body mass of breeding Tengmalm's owls Aegolius funereus: Seasonal, between-year, site and age-related variation
-
Korpimäki, E. 1990. Body mass of breeding Tengmalm's owls Aegolius funereus: seasonal, between-year, site and age-related variation. - Ornis Scand. 21: 169-178.
-
(1990)
Ornis Scand.
, vol.21
, pp. 169-178
-
-
Korpimäki, E.1
-
22
-
-
0003605027
-
-
SAS Institute Inc., Cary, NC
-
Littell, R. C., Milliken, G. A., Stroup, W. W. and Wolfinger, R. D. 1996. SAS System for Mixed Models. - SAS Institute Inc., Cary, NC.
-
(1996)
SAS System for Mixed Models
-
-
Littell, R.C.1
Milliken, G.A.2
Stroup, W.W.3
Wolfinger, R.D.4
-
23
-
-
0000239532
-
Sex ratio adjustment under conditions of food stress: Maximization of quality or numbers of offspring
-
Myers, J. H. 1978. Sex ratio adjustment under conditions of food stress: maximization of quality or numbers of offspring. - Am. Nat. 112: 381-388.
-
(1978)
Am. Nat.
, vol.112
, pp. 381-388
-
-
Myers, J.H.1
-
24
-
-
0031847990
-
Daily energy expenditure of male and female marsh harrier nestlings
-
Riedstra, B., Dijkstra, C. and Daan, S. 1998. Daily energy expenditure of male and female marsh harrier nestlings. - Auk 115: 635-641.
-
(1998)
Auk
, vol.115
, pp. 635-641
-
-
Riedstra, B.1
Dijkstra, C.2
Daan, S.3
-
25
-
-
0022212801
-
Differential mortality of male and female offspring in experimentally manipulated broods of the rook
-
Røskaft, E. and Slagsvold, T. 1985. Differential mortality of male and female offspring in experimentally manipulated broods of the rook. - J. Anim. Ecol. 54: 261-266.
-
(1985)
J. Anim. Ecol.
, vol.54
, pp. 261-266
-
-
Røskaft, E.1
Slagsvold, T.2
-
27
-
-
0022845179
-
Sex ratio, differential cost of rearing young, and differential mortality between the sexes during the period of parental care: Fisher's theory applied to birds
-
Slagsvold, T., Røskaft, E. and Engen, S. 1986. Sex ratio, differential cost of rearing young, and differential mortality between the sexes during the period of parental care: Fisher's theory applied to birds. - Ornis Scand. 17: 117-125.
-
(1986)
Ornis Scand.
, vol.17
, pp. 117-125
-
-
Slagsvold, T.1
Røskaft, E.2
Engen, S.3
-
28
-
-
0024250208
-
Sex-specific energy requirements of great-tailed grackle (Quiscalus mexicanus) nestlings
-
Teather, K. L. and Weatherhead, P. J. 1988. Sex-specific energy requirements of great-tailed grackle (Quiscalus mexicanus) nestlings. - J. Anim. Ecol. 57: 659-668.
-
(1988)
J. Anim. Ecol.
, vol.57
, pp. 659-668
-
-
Teather, K.L.1
Weatherhead, P.J.2
-
29
-
-
0024932746
-
Sex-specific mortality in nestling great-tailed grackles
-
Teather, K. L. and Weatherhead, P. J. 1989. Sex-specific mortality in nestling great-tailed grackles. - Ecology 70: 1485-1493.
-
(1989)
Ecology
, vol.70
, pp. 1485-1493
-
-
Teather, K.L.1
Weatherhead, P.J.2
-
30
-
-
0030832651
-
Female-biased mortality in nestlings of a bird with size dimorphism
-
Torres, R. and Drummond, H. 1997. Female-biased mortality in nestlings of a bird with size dimorphism. - J. Anim. Ecol. 66: 859-865.
-
(1997)
J. Anim. Ecol.
, vol.66
, pp. 859-865
-
-
Torres, R.1
Drummond, H.2
-
31
-
-
0032721259
-
Does large size make daughters of the blue-footed booby more expensive than sons?
-
Torres, R. and Drummond, H. 1999. Does large size make daughters of the blue-footed booby more expensive than sons? - J. Anim. Ecol. 68: 133-1141.
-
(1999)
J. Anim. Ecol.
, vol.68
, pp. 133-1141
-
-
Torres, R.1
Drummond, H.2
-
32
-
-
0015914379
-
Natural selection of parental ability to vary the sex ratio of offspring
-
Trivers, R. L. and Willard, D. E. 1973. Natural selection of parental ability to vary the sex ratio of offspring. - Science 179: 90-92.
-
(1973)
Science
, vol.179
, pp. 90-92
-
-
Trivers, R.L.1
Willard, D.E.2
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