Tasas de captura y dietas de aves del sotobosque en el Parque Biológico Sierra de San Javier, Tucumán

Mercedes Rougès; John G. Blake

doi:10.56178/eh.v16i1.909

Articles Published 01 August 2001 https://doi.org/10.56178/eh.v16i1.909

Capture rates and diets of understory birds in Parque Biológico Sierra de San Javier, Tucumán

arthropods captures diet fruits mist-nets Tucumán understory

Mercedes Rougès Dept. of Biology, University of Missouri-St. Louis, 8001 Natural Bridge Road, St. Louis, Missouri 63121, EEUU | Laboratorio de Investigaciones Ecológicas de las Yungas, CC 34, 4107 Yerba Buena, Tucumán, Argentina

John G. Blake Dept. of Biology, University of Missouri-St. Louis, 8001 Natural Bridge Road, St. Louis, Missouri 63121, EEUU | Laboratorio de Investigaciones Ecológicas de las Yungas, CC 34, 4107 Yerba Buena, Tucumán, Argentina

Abstract

We used mist nets to sample birds in the understory of second-growth and mature forest within Parque Biológico Sierra de San Javier, Tucumán. Birds were sampled during the dry season (three samples from April to August 1994) and during the wet season (December 1994). We captured 343 birds representing 29 species. Two to six species accounted for from 54 to 88% of all birds captured (178 captures in second-growth, 165 in mature forest). Turdus rufiventris and Arremon flavirostris were the most frequently captured species overall. Capture rates were high (from 20 to over 40 birds captured per 100 mist-net-hours) in both habitats; total capture rate and captures of individual species varied more among samples in second-growth than in mature forest. Information on diets (fecal samples) was obtained from 178 birds. Invertebrates dominated samples collected during the dry season; occurrence of fruit in the diet increased during the wet season, paralleling the phenology of fruit production. Results are compared to those obtained during a similar study conducted in Parque Nacional El Rey, Salta.

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References

BLAKE JG Y LOISELLE BA (1991) Variation in resource abundance affects capture rates in birds of three lowland habitats in Costa Rica. Auk 108:114–127
BLAKE JG Y LOISELLE BA (1992) Fruits in the diets of Neotropical migrant birds in Costa Rica. Biotropica 24:200–210
BLAKE JG Y ROUGÈS M (1997) Variation in capture rates of understory birds in El Rey National Park, northwestern Argentina. Ornitología Neotropical 8:185–193
BOLETTA PE, VIDES-ALMONACID R, FIGUEROA RE Y FERNÁNDEZ MT (1995) Cambios fenológicos de la selva basal de Yungas en Sierra de San Javier (Tucumán, Argentina) y su relación con la organización estacional de las comunidades de aves. Pp. 103–114 en: Investigación, conservación y desarrollo de selvas subtropicales de montaña. BROWN AD Y GRAU HR (eds) Proyecto de Desarrollo Agroforestal/LIEY, Tucumán
BROWN AD (1986) Autoecología de bromeliáceas epífitas y su relación con Cebus apella (Primates) en el noroeste argentino. Tesis doctoral, Universidad Nacional de La Plata, La Plata
BROWN AD, PLACCI LG Y GRAU HR (1993) Ecología y diversidad de las selvas subtropicales de Argentina. Pp. 215–224 en: Elementos de política ambiental. GOIN F Y GOÑI R (eds) Honorable Cámara de Diputados de la Provincia de Buenos Aires, La Plata
BROWN AD Y RAMADORI ED (1989) Patrón de distribución, diversidad y características ecológicas de especies arbóreas de las selvas y bosques montanos del noroeste de Argentina. Pp. 177–181 en: Anales VI Congreso Forestal Argentino
BUSTOS M (1995) Diversidad de micromamíferos terrestres durante una sucesión secundaria de selva montana. Pp. 115–122 en: Investigación, conservación y desarrollo de selvas subtropicales de montaña. BROWN AD Y GRAU HR (eds) Proyecto de Desarrollo Agroforestal/LIEY, Tucumán
GOTELLI NJ Y ENTSMINGER GL (1997) EcoSim. Null models software for ecology. Version 1.1. Kesey–Bear, Inc
GRAU HR Y ARAGÓN MR (2000) Ecología de los árboles invasores de la Sierra de San Javier. Pp. 5–20 en: Ecología de árboles exóticos en las Yungas argentinas. GRAU HR Y ARAGÓN MA (eds) LIEY, Tucumán
GRAU HR, ARTURI M, BROWN AD Y ACEÑOLAZA P (1997) Floristic and structural patterns along a chronosequence of secondary forest succession in Argentinean subtropical montane forests. Forest Ecology and Management 95:161–171
GRAU HR Y BROWN AD (1998) Structure, diversity and inferred dynamics of a subtropical montane forest of northwestern Argentina. Pp. 765–778 en: Forest biodiversity in North, Central and South America and the Caribbean: research and monitoring. DALLMEIER F Y CAMISKEY J (eds) Man and Biosphere Series, Vol 22. Unesco and The Parthenon Publishing Group, Lancashire
HUNZINGER H (1995) La precipitación horizontal: su importancia para el bosque y a nivel de cuencas en la Sierra San Javier, Tucumán, Argentina. Pp. 53–58 en: Investigación, conservación y desarrollo en selvas subtropicales de montaña. BROWN AD Y GRAU HR (eds) LIEY, Tucumán
KARR JR (1981) Surveying birds with mist nets. Studies in Avian Biology 6:62–67
KARR JR, ROBINSON SK, BLAKE JG Y BIERREGAARD RO JR (1990) Birds of four Neotropical forests. Pp. 237–269 en: Four Neotropical rainforests. GENTRY A (ed) Yale University Press, New Haven
LEVEY DJ (1988) Tropical wet forest treefall gaps and distribution of understory birds and plants. Ecology 69:1076–1089
LOISELLE BA Y BLAKE JG (1990) Diets of understory fruit-eating birds in Costa Rica. Studies in Avian Biology 13:91–103
LOISELLE BA Y BLAKE JG (1991) Temporal variation in birds and fruits along an elevational gradient in Costa Rica. Ecology 72:180–193
MALIZIA L (2001) Seasonal fluctuations of birds, fruits and flowers in a subtropical forest of Argentina. Condor 103:45–61
MARTIN TE (1985) Selection of second-growth woodlands by frugivorous migrating birds in Panamá: an effect of fruit size and plant density? Journal of Tropical Ecology 1:157–170
PACHECO S Y GRAU HR (1997) Fenología de un arbusto del sotobosque y ornitocoria en relación a claros en una selva subtropical de montaña del noroeste de Argentina. Ecología Austral 7:35–41
PETIT DR, LYNCH JF, HUTTO RL, BLAKE JG Y WAIDE RB (1993) Management and conservation of migratory landbirds overwintering in the Neotropics. Pp. 70–92 en: Status and management of Neotropical migratory birds. FINCH DM Y STANGEL PW (eds) USDA Forest Service General Technical Report RM-229, Fort Collins
RALPH CP, NAGATA SE Y RALPH CJ (1985) Analysis of droppings in describe diets of small birds. Journal of Field Ornithology 56:165–174
REMSEN JV JR Y PARKER TA (1983) Contribution of river-created habitats to bird species richness in Amazonia. Biotropica 15:223–231
RIDGELY RS Y TUDOR G (1994) The birds of South America, Volume II. University of Texas Press, Austin
ROSENBERG KV Y COOPER RJ (1990) Approaches to avian diet analysis. Studies in Avian Biology 13:80–90
ROSSELLI L (1994) The annual cycle of the white-ruffed manakin Corapipo leucorrhoa, a tropical frugivorous altitudinal migrant, and its food plants. Bird Conservation International 4:143–160
SERVAT G (1993) A new method of preparation to identify arthropods from stomach contents of birds. Journal of Field Ornithology 64:49–54
SOKAL RR Y ROHLF FJ (1995) Biometry: the principles and practice of statistics in biological research. Third edition. W. H. Freeman & Co., San Francisco
STILES FG (1979) El ciclo anual en una comunidad coadaptada de colibríes y flores en el bosque tropical muy húmedo de Costa Rica. Revista de Biología Tropical 27:75–101
STILES FG (1985) On the role of birds in the dynamics of Neotropical forests. Pp. 49–59 en: Conservation of tropical forest birds. DIAMOND AW Y LOVEJOY T (eds) International Council of Bird Preservation, Cambridge
STOTZ DF, FITZPATRICK JW, PARKER TA Y MOSKOVITS DK (1996) Neotropical birds: ecology and conservation. University of Chicago Press, Chicago
VIDES-ALMONACID R (1992) Estudio comparativo de las taxocenosis de aves de los bosques montanos de la Sierra de San Javier, Tucumán: bases para su manejo y conservación. Tesis Doctoral, Universidad Nacional de Tucumán, Tucumán.
WHEELWRIGHT NT, HABER WA, MURRAY KG Y GUINDON C (1984) Tropical fruit-eating birds and their food plants: a survey of a Costa Rican lower montane forest. Biotropica 16:173–192

How to cite

Mercedes Rougès, John G. Blake (2001). Capture rates and diets of understory birds in Parque Biológico Sierra de San Javier, Tucumán. El Hornero, Vol. 16 No. 1 (2001), 7-15. https://doi.org/10.56178/eh.v16i1.909

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[1] BLAKE JG Y LOISELLE BA (1991) Variation in resource abundance affects capture rates in birds of three lowland habitats in Costa Rica. Auk 108:114–127

[2] BLAKE JG Y LOISELLE BA (1992) Fruits in the diets of Neotropical migrant birds in Costa Rica. Biotropica 24:200–210

[3] BLAKE JG Y ROUGÈS M (1997) Variation in capture rates of understory birds in El Rey National Park, northwestern Argentina. Ornitología Neotropical 8:185–193

[4] BOLETTA PE, VIDES-ALMONACID R, FIGUEROA RE Y FERNÁNDEZ MT (1995) Cambios fenológicos de la selva basal de Yungas en Sierra de San Javier (Tucumán, Argentina) y su relación con la organización estacional de las comunidades de aves. Pp. 103–114 en: Investigación, conservación y desarrollo de selvas subtropicales de montaña. BROWN AD Y GRAU HR (eds) Proyecto de Desarrollo Agroforestal/LIEY, Tucumán

[5] BROWN AD (1986) Autoecología de bromeliáceas epífitas y su relación con Cebus apella (Primates) en el noroeste argentino. Tesis doctoral, Universidad Nacional de La Plata, La Plata

[6] BROWN AD, PLACCI LG Y GRAU HR (1993) Ecología y diversidad de las selvas subtropicales de Argentina. Pp. 215–224 en: Elementos de política ambiental. GOIN F Y GOÑI R (eds) Honorable Cámara de Diputados de la Provincia de Buenos Aires, La Plata

[7] BROWN AD Y RAMADORI ED (1989) Patrón de distribución, diversidad y características ecológicas de especies arbóreas de las selvas y bosques montanos del noroeste de Argentina. Pp. 177–181 en: Anales VI Congreso Forestal Argentino

[8] BUSTOS M (1995) Diversidad de micromamíferos terrestres durante una sucesión secundaria de selva montana. Pp. 115–122 en: Investigación, conservación y desarrollo de selvas subtropicales de montaña. BROWN AD Y GRAU HR (eds) Proyecto de Desarrollo Agroforestal/LIEY, Tucumán

[9] GOTELLI NJ Y ENTSMINGER GL (1997) EcoSim. Null models software for ecology. Version 1.1. Kesey–Bear, Inc

[10] GRAU HR Y ARAGÓN MR (2000) Ecología de los árboles invasores de la Sierra de San Javier. Pp. 5–20 en: Ecología de árboles exóticos en las Yungas argentinas. GRAU HR Y ARAGÓN MA (eds) LIEY, Tucumán

[11] GRAU HR, ARTURI M, BROWN AD Y ACEÑOLAZA P (1997) Floristic and structural patterns along a chronosequence of secondary forest succession in Argentinean subtropical montane forests. Forest Ecology and Management 95:161–171

[12] GRAU HR Y BROWN AD (1998) Structure, diversity and inferred dynamics of a subtropical montane forest of northwestern Argentina. Pp. 765–778 en: Forest biodiversity in North, Central and South America and the Caribbean: research and monitoring. DALLMEIER F Y CAMISKEY J (eds) Man and Biosphere Series, Vol 22. Unesco and The Parthenon Publishing Group, Lancashire

[13] HUNZINGER H (1995) La precipitación horizontal: su importancia para el bosque y a nivel de cuencas en la Sierra San Javier, Tucumán, Argentina. Pp. 53–58 en: Investigación, conservación y desarrollo en selvas subtropicales de montaña. BROWN AD Y GRAU HR (eds) LIEY, Tucumán

[14] KARR JR (1981) Surveying birds with mist nets. Studies in Avian Biology 6:62–67

[15] KARR JR, ROBINSON SK, BLAKE JG Y BIERREGAARD RO JR (1990) Birds of four Neotropical forests. Pp. 237–269 en: Four Neotropical rainforests. GENTRY A (ed) Yale University Press, New Haven

[16] LEVEY DJ (1988) Tropical wet forest treefall gaps and distribution of understory birds and plants. Ecology 69:1076–1089

[17] LOISELLE BA Y BLAKE JG (1990) Diets of understory fruit-eating birds in Costa Rica. Studies in Avian Biology 13:91–103

[18] LOISELLE BA Y BLAKE JG (1991) Temporal variation in birds and fruits along an elevational gradient in Costa Rica. Ecology 72:180–193

[19] MALIZIA L (2001) Seasonal fluctuations of birds, fruits and flowers in a subtropical forest of Argentina. Condor 103:45–61

[20] MARTIN TE (1985) Selection of second-growth woodlands by frugivorous migrating birds in Panamá: an effect of fruit size and plant density? Journal of Tropical Ecology 1:157–170

[21] PACHECO S Y GRAU HR (1997) Fenología de un arbusto del sotobosque y ornitocoria en relación a claros en una selva subtropical de montaña del noroeste de Argentina. Ecología Austral 7:35–41

[22] PETIT DR, LYNCH JF, HUTTO RL, BLAKE JG Y WAIDE RB (1993) Management and conservation of migratory landbirds overwintering in the Neotropics. Pp. 70–92 en: Status and management of Neotropical migratory birds. FINCH DM Y STANGEL PW (eds) USDA Forest Service General Technical Report RM-229, Fort Collins

[23] RALPH CP, NAGATA SE Y RALPH CJ (1985) Analysis of droppings in describe diets of small birds. Journal of Field Ornithology 56:165–174

[24] REMSEN JV JR Y PARKER TA (1983) Contribution of river-created habitats to bird species richness in Amazonia. Biotropica 15:223–231

[25] RIDGELY RS Y TUDOR G (1994) The birds of South America, Volume II. University of Texas Press, Austin

[26] ROSENBERG KV Y COOPER RJ (1990) Approaches to avian diet analysis. Studies in Avian Biology 13:80–90

[27] ROSSELLI L (1994) The annual cycle of the white-ruffed manakin Corapipo leucorrhoa, a tropical frugivorous altitudinal migrant, and its food plants. Bird Conservation International 4:143–160

[28] SERVAT G (1993) A new method of preparation to identify arthropods from stomach contents of birds. Journal of Field Ornithology 64:49–54

[29] SOKAL RR Y ROHLF FJ (1995) Biometry: the principles and practice of statistics in biological research. Third edition. W. H. Freeman & Co., San Francisco

[30] STILES FG (1979) El ciclo anual en una comunidad coadaptada de colibríes y flores en el bosque tropical muy húmedo de Costa Rica. Revista de Biología Tropical 27:75–101

[31] STILES FG (1985) On the role of birds in the dynamics of Neotropical forests. Pp. 49–59 en: Conservation of tropical forest birds. DIAMOND AW Y LOVEJOY T (eds) International Council of Bird Preservation, Cambridge

[32] STOTZ DF, FITZPATRICK JW, PARKER TA Y MOSKOVITS DK (1996) Neotropical birds: ecology and conservation. University of Chicago Press, Chicago

[33] VIDES-ALMONACID R (1992) Estudio comparativo de las taxocenosis de aves de los bosques montanos de la Sierra de San Javier, Tucumán: bases para su manejo y conservación. Tesis Doctoral, Universidad Nacional de Tucumán, Tucumán.

[34] WHEELWRIGHT NT, HABER WA, MURRAY KG Y GUINDON C (1984) Tropical fruit-eating birds and their food plants: a survey of a Costa Rican lower montane forest. Biotropica 16:173–192