Éxito reproductivo del Tordo Renegrido (Molothrus bonariensis) en hospedadores de distinto tamaño corporal

Vanina D. Fiorini; Andrea A. Astié; Diego T. Tuero; Juan C. Reboreda

doi:10.56178/eh.v20i2.808

Artículos Publicado 01 diciembre 2005 https://doi.org/10.56178/eh.v20i2.808

Éxito reproductivo del Tordo Renegrido (Molothrus bonariensis) en hospedadores de distinto tamaño corporal

éxito reproductivo Molothrus bonariensis parasitismo de cría Tordo Renegrido

Vanina D. Fiorini Departamento de Ecología, Genética y Evolución, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires. Piso 4, Pabellón 2, Ciudad Universitaria, C1428EHA Buenos Aires, Argentina

Andrea A. Astié Departamento de Ecología, Genética y Evolución, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires. Piso 4, Pabellón 2, Ciudad Universitaria, C1428EHA Buenos Aires, Argentina

Diego T. Tuero Departamento de Ecología, Genética y Evolución, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires. Piso 4, Pabellón 2, Ciudad Universitaria, C1428EHA Buenos Aires, Argentina

Juan C. Reboreda Departamento de Ecología, Genética y Evolución, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires. Piso 4, Pabellón 2, Ciudad Universitaria, C1428EHA Buenos Aires, Argentina

Resumen

Se analizaron los distintos componentes del éxito reproductivo del Tordo Renegrido (Molothrus bonariensis) en tres hospedadores que difieren marcadamente en su tamaño corporal: la Ratona Común (Troglodytes musculus), el Zorzal Chalchalero (Turdus amaurochalinus) y la Calandria Grande (Mimus saturninus). Para cada hospedador se estimó la supervivencia de sus nidos y la supervivencia de huevos, el éxito de eclosión y la supervivencia de pichones del parásito en nidos exitosos. En nidos de Troglodytes musculus y Mimus saturninus se analizó la asociación entre el número de huevos presentes en el nido durante la incubación y el éxito de eclosión de los huevos del parásito, y entre el número de pichones del hospedador y la supervivencia de los pichones parásitos. La supervivencia y el éxito de eclosión de los huevos del parásito no difirieron entre hospedadores, pero la supervivencia de sus pichones fue menor en los nidos de Turdus amaurochalinus. El éxito de eclosión estuvo asociado negativamente al número de huevos en los nidos de Troglodytes musculus pero no en los de Mimus saturninus, mientras que la supervivencia de los pichones estuvo asociada negativamente con el número de pichones del hospedador en los nidos de Mimus saturninus pero no en los de Troglodytes musculus. Los resultados de este y de otros estudios muestran que no existe una clara asociación entre el éxito reproductivo de Molothrus bonariensis y el tamaño corporal del hospedador, y señalan la importancia de tener en cuenta otras características de la historia de vida del hospedador además de su tamaño corporal.

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Referencias

ASTIÉ AA (2004) Interacciones entre el parásito de críaMolothrus bonariensis y uno de sus hospedadores, Turdusamaurochalinus. Tesis doctoral, Universidad de Bue-nos Aires, Buenos Aires
BRISKIE JV Y SEALY SG (1990) Evolution of short incu-bation periods in the parasitic cowbirds, Molothrussp. Auk 107:789–794
BRUMFIELD RT Y CAPPARELLA AP (1996) Genetic differ-entiation and taxonomy in the House Wren speciesgroup. Condor 98:547–556
FRAGA RM (1998) Interactions of the parasitic screamingand shiny cowbirds (Molothrus rufoaxillaris and M.bonariensis) with a shared host, the bay-winged cow-bird (Molothrus badius). Pp. 173–193 en:ROTHSTEINSI Y ROBINSON SK (eds) Parasitic birds and their hosts:studies in coevolution. Oxford University Press,Nueva York
FRAGA RM (2002) Notes on new or rarely reportedShiny Cowbird hosts from Argentina. Journal of FieldOrnithology 73:213–219
FRIEDMANN H Y KIFF LF (1985) The parasitic cowbirdsand their hosts. Proceedings of the Western Founda-tion of Vertebrate Zoology 2:226–304
HÖY G Y OTTOW J (1964) Biological and oological stud-ies of the molothrine cowbirds (Icteridae) of Argen-tina. Auk 81:186–203
HUDSON WH (1874) Notes on the procreant instinctsof the three species of Molothrus found in BuenosAires. Proceedings of the Zoological Society 11:153–174
KILNER RM (2003) How selfish is a cowbird nestling?Animal Behaviour 66:569–576
KILNER RM, MADDEN JR Y HAUBER ME (2004)Broodparasitic cowbird nestlings use host young to pro-cure resources. Science 305:877–879
KOZLOVIC DR, KNAPTON RW Y BARLOW JC (1996) Un-suitability of the House Finch as a host of the Brown-headed Cowbird. Condor 98:253–258
LICHTENSTEIN G (1998) Parasitism by Shiny Cowbirdsof Rufous-bellied Thrushes. Condor 100:680–687
LICHTENSTEIN G (2001) Low success of shiny cowbirdchicks parasitizing rufous-bellied thrushes: chick–chick competition or parental discrimination?Animal Behaviour 61:401–413
LOWTHER PE (2004) Molothrine cowbird host list. FieldMuseum, Chicago (URL: http://fm1.fieldmuseum.org/aa/Files/lowther/CBList.pdf)
LOWTHER PE Y POST W (1999) Shiny Cowbird(Molothrus bonariensis). Pp. 1–24 en: POOLE A Y GILLF (eds) The birds of North America. Academy of Natu-ral Sciences y American Ornithologists’ Union,Philadelphia y Washington DC
MASON P (1986a) Brood parasitism in a host generalist,the Shiny Cowbird (Molothrus bonariensis): I. Thequality of different species as hosts. Auk 103:52–60
MASON P (1986b) Brood parasitism in a host general-ist, the Shiny Cowbird (Molothrus bonariensis): II.Host selection. Auk 103:61–69
MASSONI V (2002) Parasitismo de cría del Tordo Renegridosobre el Varillero Ala Amarilla. Tesis doctoral, Univer-sidad de Buenos Aires, Buenos Aires
MASSONI V Y REBOREDA JC (1998) Costs of brood para-sitism and the lack of defenses on the Yellow-winged Blackbird-Shiny Cowbird system. BehavioralEcology and Sociobiology 42:273–280
MAY RM Y ROBINSON SK (1985) Population dynamicsof avian brood parasitism. American Naturalist130:161–167
MAYFIELD H (1975) Suggestions for calculating nestsuccess. Wilson Bulletin 87:456–466
MCLAREN CM, WOOLFENDEN BE, GIBBS HL Y SEALY SG(2003) Genetic and temporal patterns of multipleparasitism by Brown-headed Cowbirds (Molothrusater) on Song Sparrows (Melospiza melodia). Cana-dian Journal of Zoology 81:281–286
MERMOZ ME Y ORNELAS JF (2004) Phylogenetic analy-sis of life-history adaptations in parasitic cowbirds.Behavioral Ecology 15:109–119
MERMOZ ME Y REBOREDA JC (1998) Nesting success inBrown-and-yellow Marshbirds: effects of time of thebreeding season, nest site and brood parasitism. Auk115:871–878
MERMOZ ME Y REBOREDA JC (1999) Egg laying behav-ior by Shiny Cowbirds parasitizing Brown-and-yellow Marshbirds. Animal Behaviour 58:873–882
MERMOZ ME Y REBOREDA JC (2003) Reproductive suc-cess of Shiny Cowbird (Molothrus bonariensis) para-sitizing the larger Brown-and-yellow Marshbird(Pseudoleistes virescens). Auk 120:1128–1139
MIDDLETON ALA (1991) Failure of Brown-headedCowbird parasitism in nests of the American Gold-finch. Journal of Field Ornithology 62:200–203
NEY-NIFLE M, BERNSTEIN C, REBOREDA JC Y KACELNIKA (2005) Population dynamics and avian brood para-sitism: persistence and invasions in a three speciessystem. Journal of Animal Ecology 74:274–284
NICE MM (1954) Problems of incubation periods inNorth American birds. Condor 56:173–197
ORTEGA CP (1998) Cowbirds and other brood parasites.University of Arizona Press, Tucson
PAYNE RB (1977) The ecology of brood parasitism inbirds. Annual Review of Ecology and Systematics 8:1–28
PEER BD Y BOLLINGER EK (1997) Explanations for theinfrequent cowbird parasitism on Common Grack-les. Condor 99:151–161
REBOREDA JC, MERMOZ ME, MASSONI V, ASTIÉ AA YRABUFFETTI FL (2003) Impacto del parasitismo de críadel Tordo Renegrido (Molothrus bonariensis) sobreel éxito reproductivo de sus hospedadores. Hornero18:77–88
ROBINSON SK, THOMSON FR III, DONOVAN TM, WHITE-HEAD DR Y FAABORG J (1995) Regional forest frag-mentation and the nesting success of migratorybirds. Science 267:1987–1990
SACKMANN P Y REBOREDA JC (2003) A comparativestudy of Shiny Cowbird parasitism in two largehosts: Chalk-browed Mockingbird and Rufous-bel-lied Thrush. Condor 105:728–736
SCOTT DM Y LEMON RE (1996) Differential reproduc-tive success of Brown-headed Cowbirds withNorthern Cardinals and three other hosts. Condor98:259–271
SIEGEL S Y CASTELLAN NJ (1988) Nonparametric statis-tics for the behavioral sciences. Segunda edición.McGraw-Hill, Singapur
SOLER M (1990) Relationships between the Greatspotted Cuckoo Clamator glandarius and its corvidhosts in a recently colonized area. Ornis Scandinavica21:212–223
SOLER M, SOLER JJ Y PÉREZ-CONTRERAS T (1999) Thecost of host egg damage caused by a brood para-site: experiments on Great spotted Cuckoo (Clamatorglandarius) and magpies (Pica pica). Behavioral Ecol-ogy and Sociobiology 46:381–386
TRINE CL, ROBINSON WD Y ROBINSON SK (1998)Consequences of Brown-headed Cowbird parasit-ism for host population dynamics. Pp. 273–295 en:ROTHSTEIN SI Y ROBINSON SK (eds) Parasitic birds andtheir hosts: studies in coevolution. Oxford UniversityPress, Nueva York
TUERO DT (2004) Impacto del parasitismo de cría del TordoRenegrido (Molothrus bonariensis) sobre el éxito reproductivo de un hospedador de pequeño tamaño, la RatonaComún (Troglodytes aedon). Tesis de Licenciatura,Universidad de Buenos Aires, Buenos Aires
WILEY JW (1985) Shiny Cowbird Molothrus bonariensisparasitism in two avian communities in Puerto Rico.Condor 87:165–176
WILEY JW, POST W Y CRUZ A (1991) Conservation ofthe Yellow-shouldered Blackbird Agelaius xanthomus,an endagered West Indian Species. Biological Con-servation 55:119–138

Cómo citar

Vanina D. Fiorini , Andrea A. Astié , Diego T. Tuero, Juan C. Reboreda (2005). Éxito reproductivo del Tordo Renegrido (Molothrus bonariensis) en hospedadores de distinto tamaño corporal. El Hornero, Vol. 20 Núm. 2 (2005), 173-182. https://doi.org/10.56178/eh.v20i2.808

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Licencia: CC BY-NC 4.0

[1] ASTIÉ AA (2004) Interacciones entre el parásito de críaMolothrus bonariensis y uno de sus hospedadores, Turdusamaurochalinus. Tesis doctoral, Universidad de Bue-nos Aires, Buenos Aires

[2] BRISKIE JV Y SEALY SG (1990) Evolution of short incu-bation periods in the parasitic cowbirds, Molothrussp. Auk 107:789–794

[3] BRUMFIELD RT Y CAPPARELLA AP (1996) Genetic differ-entiation and taxonomy in the House Wren speciesgroup. Condor 98:547–556

[4] FRAGA RM (1998) Interactions of the parasitic screamingand shiny cowbirds (Molothrus rufoaxillaris and M.bonariensis) with a shared host, the bay-winged cow-bird (Molothrus badius). Pp. 173–193 en:ROTHSTEINSI Y ROBINSON SK (eds) Parasitic birds and their hosts:studies in coevolution. Oxford University Press,Nueva York

[5] FRAGA RM (2002) Notes on new or rarely reportedShiny Cowbird hosts from Argentina. Journal of FieldOrnithology 73:213–219

[6] FRIEDMANN H Y KIFF LF (1985) The parasitic cowbirdsand their hosts. Proceedings of the Western Founda-tion of Vertebrate Zoology 2:226–304

[7] HÖY G Y OTTOW J (1964) Biological and oological stud-ies of the molothrine cowbirds (Icteridae) of Argen-tina. Auk 81:186–203

[8] HUDSON WH (1874) Notes on the procreant instinctsof the three species of Molothrus found in BuenosAires. Proceedings of the Zoological Society 11:153–174

[9] KILNER RM (2003) How selfish is a cowbird nestling?Animal Behaviour 66:569–576

[10] KILNER RM, MADDEN JR Y HAUBER ME (2004)Broodparasitic cowbird nestlings use host young to pro-cure resources. Science 305:877–879

[11] KOZLOVIC DR, KNAPTON RW Y BARLOW JC (1996) Un-suitability of the House Finch as a host of the Brown-headed Cowbird. Condor 98:253–258

[12] LICHTENSTEIN G (1998) Parasitism by Shiny Cowbirdsof Rufous-bellied Thrushes. Condor 100:680–687

[13] LICHTENSTEIN G (2001) Low success of shiny cowbirdchicks parasitizing rufous-bellied thrushes: chick–chick competition or parental discrimination?Animal Behaviour 61:401–413

[14] LOWTHER PE (2004) Molothrine cowbird host list. FieldMuseum, Chicago (URL: http://fm1.fieldmuseum.org/aa/Files/lowther/CBList.pdf)

[15] LOWTHER PE Y POST W (1999) Shiny Cowbird(Molothrus bonariensis). Pp. 1–24 en: POOLE A Y GILLF (eds) The birds of North America. Academy of Natu-ral Sciences y American Ornithologists’ Union,Philadelphia y Washington DC

[16] MASON P (1986a) Brood parasitism in a host generalist,the Shiny Cowbird (Molothrus bonariensis): I. Thequality of different species as hosts. Auk 103:52–60

[17] MASON P (1986b) Brood parasitism in a host general-ist, the Shiny Cowbird (Molothrus bonariensis): II.Host selection. Auk 103:61–69

[18] MASSONI V (2002) Parasitismo de cría del Tordo Renegridosobre el Varillero Ala Amarilla. Tesis doctoral, Univer-sidad de Buenos Aires, Buenos Aires

[19] MASSONI V Y REBOREDA JC (1998) Costs of brood para-sitism and the lack of defenses on the Yellow-winged Blackbird-Shiny Cowbird system. BehavioralEcology and Sociobiology 42:273–280

[20] MAY RM Y ROBINSON SK (1985) Population dynamicsof avian brood parasitism. American Naturalist130:161–167

[21] MAYFIELD H (1975) Suggestions for calculating nestsuccess. Wilson Bulletin 87:456–466

[22] MCLAREN CM, WOOLFENDEN BE, GIBBS HL Y SEALY SG(2003) Genetic and temporal patterns of multipleparasitism by Brown-headed Cowbirds (Molothrusater) on Song Sparrows (Melospiza melodia). Cana-dian Journal of Zoology 81:281–286

[23] MERMOZ ME Y ORNELAS JF (2004) Phylogenetic analy-sis of life-history adaptations in parasitic cowbirds.Behavioral Ecology 15:109–119

[24] MERMOZ ME Y REBOREDA JC (1998) Nesting success inBrown-and-yellow Marshbirds: effects of time of thebreeding season, nest site and brood parasitism. Auk115:871–878

[25] MERMOZ ME Y REBOREDA JC (1999) Egg laying behav-ior by Shiny Cowbirds parasitizing Brown-and-yellow Marshbirds. Animal Behaviour 58:873–882

[26] MERMOZ ME Y REBOREDA JC (2003) Reproductive suc-cess of Shiny Cowbird (Molothrus bonariensis) para-sitizing the larger Brown-and-yellow Marshbird(Pseudoleistes virescens). Auk 120:1128–1139

[27] MIDDLETON ALA (1991) Failure of Brown-headedCowbird parasitism in nests of the American Gold-finch. Journal of Field Ornithology 62:200–203

[28] NEY-NIFLE M, BERNSTEIN C, REBOREDA JC Y KACELNIKA (2005) Population dynamics and avian brood para-sitism: persistence and invasions in a three speciessystem. Journal of Animal Ecology 74:274–284

[29] NICE MM (1954) Problems of incubation periods inNorth American birds. Condor 56:173–197

[30] ORTEGA CP (1998) Cowbirds and other brood parasites.University of Arizona Press, Tucson

[31] PAYNE RB (1977) The ecology of brood parasitism inbirds. Annual Review of Ecology and Systematics 8:1–28

[32] PEER BD Y BOLLINGER EK (1997) Explanations for theinfrequent cowbird parasitism on Common Grack-les. Condor 99:151–161

[33] REBOREDA JC, MERMOZ ME, MASSONI V, ASTIÉ AA YRABUFFETTI FL (2003) Impacto del parasitismo de críadel Tordo Renegrido (Molothrus bonariensis) sobreel éxito reproductivo de sus hospedadores. Hornero18:77–88

[34] ROBINSON SK, THOMSON FR III, DONOVAN TM, WHITE-HEAD DR Y FAABORG J (1995) Regional forest frag-mentation and the nesting success of migratorybirds. Science 267:1987–1990

[35] SACKMANN P Y REBOREDA JC (2003) A comparativestudy of Shiny Cowbird parasitism in two largehosts: Chalk-browed Mockingbird and Rufous-bel-lied Thrush. Condor 105:728–736

[36] SCOTT DM Y LEMON RE (1996) Differential reproduc-tive success of Brown-headed Cowbirds withNorthern Cardinals and three other hosts. Condor98:259–271

[37] SIEGEL S Y CASTELLAN NJ (1988) Nonparametric statis-tics for the behavioral sciences. Segunda edición.McGraw-Hill, Singapur

[38] SOLER M (1990) Relationships between the Greatspotted Cuckoo Clamator glandarius and its corvidhosts in a recently colonized area. Ornis Scandinavica21:212–223

[39] SOLER M, SOLER JJ Y PÉREZ-CONTRERAS T (1999) Thecost of host egg damage caused by a brood para-site: experiments on Great spotted Cuckoo (Clamatorglandarius) and magpies (Pica pica). Behavioral Ecol-ogy and Sociobiology 46:381–386

[40] TRINE CL, ROBINSON WD Y ROBINSON SK (1998)Consequences of Brown-headed Cowbird parasit-ism for host population dynamics. Pp. 273–295 en:ROTHSTEIN SI Y ROBINSON SK (eds) Parasitic birds andtheir hosts: studies in coevolution. Oxford UniversityPress, Nueva York

[41] TUERO DT (2004) Impacto del parasitismo de cría del TordoRenegrido (Molothrus bonariensis) sobre el éxito reproductivo de un hospedador de pequeño tamaño, la RatonaComún (Troglodytes aedon). Tesis de Licenciatura,Universidad de Buenos Aires, Buenos Aires

[42] WILEY JW (1985) Shiny Cowbird Molothrus bonariensisparasitism in two avian communities in Puerto Rico.Condor 87:165–176

[43] WILEY JW, POST W Y CRUZ A (1991) Conservation ofthe Yellow-shouldered Blackbird Agelaius xanthomus,an endagered West Indian Species. Biological Con-servation 55:119–138