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Total body length and head capsule width (mm) were used as biometric characteristics in discriminating between size-frequency estimates of three Anacroneuria morphospecies, from 28 sampling sites along a tropical river subject to bimodal variations in water level in Central Colombia. A total of 344 specimens grouped into four size classes were collected. The highest abundance of Anacroneuria larvae was observed during the dry season and there was a higher abundance of small-sized individuals (body length <12mm). overall, the highest abundance of stonefly larvae was recorded between 1000 to 1600m.a.s.l. Conductivity and pH showed a significant correlation with the total abundance of preimaginal stoneflies. Plecoptera size distribution patterns could be useful in assessing which stonefly size-spectra are susceptible to disturbance in tropical rivers and in evaluating their population dynamics.

BOHÓRQUEZ, H., REINOSO, G., & GUEVARA, G. (2011). Seasonal size distribution of Anacroneuria (Plecoptera: Perlidae) in an andean tropical river. Revista Colombiana De Entomología, 37(2), 305–312. https://doi.org/10.25100/socolen.v37i2.9093

ALLAN, J. D.; FLECKER , A. S.; SEGNINI, S.; TAPHOR N, D. C.; SOKOL, E.; KLING, G. W. 2006. Limnology of Andean piedmont rivers of Venezuela. Journal of the North American Benthological Society 25 (1): 66-81.

ARIAS, D. M.; RE INOSO, G.; GUEVARA, G.; VILLA, F. A. 2007. Distribucion espacial y temporal de los coleopteros acuaticos en la cuenca del rio Coello (Tolima, Colombia). Caldasia 29 (1): 177-194.

BARRETO, G.; REINOSO, G.; GUEVARA, G.; VILLA, F. A. 2005. Primer registro de Gripopterygidae (Insecta: Plecoptera) para Colombia. Caldasia 27 (2): 243-246.

BEER -STILLER , A.; ZWICK, P. 1995. Biometric studies of some stoneflies and a mayfly (Plecoptera and Ephemeroptera). Hydrobiologia 299 (2): 169-178.

BISPO, P. C.; OLIVEIRA, L. G.; BINI, L. M.; SOUSA, K. G. 2006. Ephemeroptera, Plecoptera and Trichoptera assemblages from riffles in mountain streams of Central Brazil: environmental factors influencing the distribution and abundance of immatures. Brazilian Journal of Biology 66 (2b): 611-622.

BISPO, P. C.; NEVE S, C. O.; FROEHLICH, C. G. 2005. Two new species of Perlidae (Plecoptera) from Mato Grosso State, western Brazil. Zootaxa 795: 1-6.

BOHÓRQUEZ, H. F.; REINOSO, G.; GUEVARA, G.; VILLA, F. A. 2006. Estudio de la abundancia, distribucion y estadios de las ninfas de plecopteros en la cuenca del rio Prado, Departamento del Tolima. Asociacion Colombiana de Limnologia “Neolimnos” 1: 117-122.

BRITTAIN, J. E. 1983. The influence of temperature on nymphal growth rates in mountain stoneflies (Plecoptera). Ecology 64: 440-446.

BÜCKER , A.; SONDERMANN, M.; FREDE, H.-G.; BREUER , L. 2010. The influence of land-use on macroinvertebrate communities in montane tropical streams a case study from Ecuador. Fundamental and Applied Limnology 177 (4): 267-282.

BUSS, D. F.; BAPTISTA, D. F.; NESSIMIAN, J. L.; EGLER , M. 2004. Substrate specificity, environmental degradation and disturbance structuring macroinvertebrate assemblages in neotropical streams. Hydrobiologia 518 (1): 179-188.

CANOSA, A.; PINILLA, G. 2001. Total bacterial populations in three lentic water bodies of the Colombian Andes using the epifluorescence technique. Lakes & Reservoirs: Research and Management 6 (2): 169-174.

CASTRO -ROA, D.; VILLA-NAVARRO , F. A.; GARCÍA-MELO, J. E.; GARCIA-MELO, L. J.; HERRADA-YARA, M. E.; REINOSO-FLORE Z, G. 2007. Distribucion y aspectos ecológicos de Bryconamericus tolimae en la cuenca del rio Prado, Colombia. Dahlia 9: 77-86.

CAUPAZ, F. J.; REINOSO, G.; GUEVARA, G.; VILLA, F. A. 2006. Diversidad y distribucion de la familia Elmidae (Insecta: Coleoptera) en la cuenca del rio Prado (Tolima, Colombia). Asociacion Colombiana de Limnologia “Neolimnos” 1 (1): 106-116.

CÉRÉGHINO, R.; CUGNY, P.; LAVANDIER , P. 2002. Influence of Intermittent Hydropeaking on the Longitudinal Zonation Patterns of Benthic Invertebrates in a Mountain Stream. International Review of Hydrobiology 87 (1): 47-60.

CÉRÉGHINO, R.; LAVANDIER , P. 1998. Influence of hydropeaking on the distribution and larval development of the Plecoptera from a mountain stream. Regulated Rivers: Research & Management 14 (3): 297-309.

CLESCER I, L. S.; GREENBERG , A. E.; EATON, A. D. 1999. Standard Methods for the Examination of Water and Wastewater, American Public Health Association, American Water Work Association, Water Environment Federation, Washington, D. C.

CRESSA, C.; MALDONADO, V.; SEGNINI, S.; CHACON, M. M. 2008. Size variation with elevation in adults and larvae of some Venezuelan stoneflies (Insecta: Plecoptera: Perlidae). Aquatic Insects 30 (2): 127-134.

CROSA, G.; BUFFAGNI, A. 2002. Spatial and temporal niche overlap of two mayfly species (Ephemeroptera): the role of substratum roughness and body size. Hydrobiologia 474 (1): 107-115.

FENOGLIO, S.; MALACARNE, G.; BO, T. 2007. Allometric growth in Anacroneuria Klapálek 1909 nymphs (Plecoptera Perlidae). Tropical Zoology 20 (1): 109-114.

FLECKER , A. S.; FEIFARE K, B. 1994. Disturbance and the temporal variability of invertebrate assemblages in two Andean streams. Freshwater Biology 31 (2): 131-142.

FOCHETTI, R.; TIERNO DE FIGUEROA, J. 2008. Global diversity of stoneflies (Plecoptera; Insecta) in freshwater. Hydrobiologia 595 (1): 365-377.

FROEHLICH, C. G. 2010. Catalogue of Neotropical Plecoptera. Illiesia 6 (12): 118-125.

FROEHLICH, C. G. 2004. Anacroneuria mainly from southern Brazil and northeastern Argentina (Plecoptera: Perlidae). Proceedings of the Biological Society of Washington 115: 75-107.

FROEHLICH, C. G. 2003. Stoneflies (Plecoptera: Perlidae) from the Brazilian Amazonia with the description of three new species and a key to Macrogynoplax. Studies on Neotropical Fauna and Environment 38: 129-134.

GALVIS, G.; MOJICA, J. I. 2007. The Magdalena River fresh water fishes and fisheries. Aquatic Ecosystem Health & Management 10: 127-139.

GAMBOA, M.; ARRIVILLAGA, J. 2010. Análisis morfométrico de cuatro especies simpatridas del género Anacroneuria (Plecoptera: Perlidae). Limnetica 29 (2): 247-256.

GAMBOA, M.; CHACÓN, M. M.; SEG NINI, S. 2009. Diet composition of the mature larvae of four Anacroneuria species (Plecoptera: Perlidae) from the Venezuelan Andes. Aquatic Insects 31 (sup1): 409-417. Revista Colombiana de Entomología Hugo Bohórquez y cols. 311

GUEVARA, G.; LOZANO, P.; REINOSO, G.; VILLA, F. 2009. Horizontal and seasonal patterns of tropical zooplankton from the eutrophic Prado Reservoir (Colombia). Limnologica – Ecology and Management of Inland Waters 39 (2): 128-139.

GUEVARA, G.; LOPEZ, E. O.; REINOSO, G.; VILLA, F. A. 2007a. Structure and distribution of the Trichoptera fauna in a Colombian Andean river basin (Prado, Tolima) and their relationship to water quality. In: BUENO-SOR IA, J.; BARBA-ALVAREZ, R.; ARMITAGE , B. (eds.) Proceedings of the XIIth International Symposium on Trichoptera. The Caddis Press. Ohio.

GUEVARA, G.; REINOSO, G.; VILLA, F. A. 2007b. Caddisfly larvae (Insecta: Trichoptera) of the Coello River Basin in Tolima (Colombia): spatial and temporal patterns and bioecological aspects. In: BUENO-SOR IA, J.; BARBA-ALVARE Z, R.; ARMITAGE B. (eds.) Proceedings of the XIIth International Symposium on Trichoptera. The Caddis Press. Ohio.

GUEVARA, G.; REINOSO, G.; VILLA, F. A. 2005. Estudio del Orden Trichoptera en su estado larval en la cuenca del rio Coello Departamento del Tolima. Revista de la Asociacion Colombiana de Ciencias Biológicas 17: 59-70.

HAMADA, N.; COUCEIRO , S. R. M. 2003. An illustrated key to nymphs of Perlidae (Insecta, Plecoptera) genera in Central Amazonia, Brazil. Revista Brasileira de Entomologia 47 (3): 477-480.

HOFSTEDE, R. G. M. 1995. Effects of livestock farming and recommendations for management and conservation of páramo grasslands (Colombia). Land Degradation and Development 6 (3): 133-147.

JACOBSEN, D. 2004. Contrasting patterns in local and zonal family richness of stream invertebrates along an Andean altitudinal gradient. Freshwater Biology 49 (10): 1293-1305.

JACOBSEN, D. 2008. Low oxygen pressure as a driving factor for the altitudinal decline in taxon richness of stream macroinvertebrates. Oecologia 154 (4): 795-807.

JACOBSEN, D.; BRODERSEN, K. P. 2008. Are altitudinal limits of equatorial stream insects reflected in their respiratory performance? Freshwater Biology 53: 2295-2308.

JACOBSEN, D.; ROSTGAARD, S.; VASCONEZ, J. J. 2003. Are macroinvertebrates in high altitude streams affected by oxygen deficiency? Freshwater Biology 48 (11): 2025-2032.

JACOBSEN, D.; ENCALADA, A. 1998. The macroinvertebrate fauna of Ecuadorian high-land streams in the wet and dry season. Archiv für Hydrobiologie 142: 53-70.

KLINGENBERG , C. P.; SPENCE, J. 1997. On the role of body size for life-history evolution. Ecological Entomology 22 (1): 55-68.

KRASNOV , B.; WARD, D.; SHENBRO T, G. 1996. Body size and leg length variation in several species of darkling beetles (Coleoptera: Tenebrionidae) along a rainfall and altitudinal gradient in the Negev Desert (Israel). Journal of Arid Environments 34 (4): 477-489.

LILLEHAMNUR, A.; BRITTAIN, J. E.; SALTVE IT, S. J.; NIELSEN, P. S. 1989. Egg development, nymphal growth and life cycle strategies in Plecoptera. Ecography 12 (2): 173-186.

MCLELLAN, I. D.; ZWICK, P. 2007. New species of and keys to South American Gripopterygidae (Plecoptera). Illiesia 3 (4): 20-42.

NESTEROVITCH, A.; ZWICK, P. 2003. The development of Nemurella pictetii Klapálek (Plecoptera: Nemouridae) in two springstreams in central Europe. Limnologica Ecology and Management of Inland Waters 33 (4): 231-243.

OTSUKI, A.; IWAKUMA, T. 2008. Life history, growth patterns and feeding habits of two predatory stoneflies, Skwala pusilla (Perlodidae) and Kamimuria tibialis (Perlidae) in northern Japan. Aquatic Insects 30 (1): 29-41.

PÉRE Z, B.; SEGNINI, S. 2005. Variación espacial de la composición y diversidad de géneros de Ephemeroptera (Insecta) en un río tropical altiandino. Entomotropica 20 (1): 49-57.

PRINCIPE, R. E. 2008. Taxonomic and Size Structures of Aquatic Macroinvertebrate Assemblages in Different Habitats of Tropical Streams, Costa Rica. Zoological Studies 47 (5): 525-534.

RESTREPO, J. D.; KJERFVE , B. 2000. Magdalena river: interannual variability (1975-1995) and revised water discharge and sediment load estimates. Journal of Hydrology 235 (1-2): 137149.

RINCON, J.; CRESSA, C. 2000. Temporal variability of macroinvertebrate assemblages in a Neotropical intermittent stream in Northwestern Venezuela. Archiv für Hydrobiologie 148: 421432.

ROESSLER , E. W.; ZAMOR A, H. 1997. Número de estadíos nayadales, ciclo biológico y patrón de crecimiento de Anacroneuria caucana (Insecta-Plecoptera). Unicauca Ciencia 2: 15-24.

ROMERO -ALCARAZ, E.; AVILA, J. M. 2000. Effect of elevation of type of habitat on the abundance and diversity of Scarabaeoid dung beetle (Scarabaeoidea) assemblages in a Mediterranean area from Southern Iberian Peninsula. Zoological Studies 39 (4): 351-359.

SALAZAR, C.; VILLA, F. A.; REINOSO, G. 2002. Distribucion espacial y temporal de las cloroficeas en el Embalse de Prado (Tolima). Revista de la Asociacion Colombiana de Ciencias Biologicas 14 (1): 57-64.

SALTVE IT, S. J.; BREMNES, T.; BRITTAIN, J. E. 1994. Effect of a changed temperature regime on the benthos of a Norwegian regulated river. Regulated Rivers: Research & Management 9 (2): 93-102.

SCHMIDT, D. A.; TARTER , D. C. 1985. Life history and ecology of Acroneuria carolinensis (Banks) in Panther Creek, Nicholas County, West Virginia (Plecoptera: Perlidae). Psyche 92: 393-406.

SHELDON, A. L.; THEISCHINGER , G. 2009. Stoneflies (Plecoptera) in a tropical Australian stream: diversity, distribution and seasonality. Illiesia 5 (6): 40-50.

SHELDON, A. L. 1980. Coexistence of perlid stoneflies (Plecoptera): Predictions from multivariate morphometrics. Hydrobiologia 71 (1): 99-105.

SHELDON, A. L. 1969. Size relationships of Acroneuria californica (Perlidae, Plecoptera) and its prey. Hydrobiologia 34 (1): 85-94.

SILVEIRA, M. P.; BUSS, D. F.; NESSIMIAN, J. L.; BAPTISTA, D. F. 2006. Spatial and temporal distribution of benthic macroinvertebrates in a Southeastern Brazilian river. Brazilian Journal of Biology 66: 623-632.

STARK, B. P.; FROEHLICH, C. G.; ZÚÑIGA, M. C. 2009. South American Stoneflies (Plecoptera), Pensoft, Sofia-Moscow.

STARK, B. P. 2001. A synopsis of Neotropical Perlidae (Plecoptera). In: DOMINGUEZ, E. (ed.) Trends in Research in Ephemeroptera and Plecoptera. Kluwer Academic/Plenum. New York.

STATSOFT 2004. STATISTICA (data analysis software system).

SUHAILA, A. H.; CHE SALMAH, M. R. 2011. Stoneflies (Insecta: Plecoptera) in Malaysian tropical rivers: diversity and seasonality. Journal of Entomology and Nematology 3 (2): 30-36.

TAMARIS-TURIZO, C. E.; ZÚÑIGA, M. D. C.; TURIZO-CORREA, R. R. 2007. Distribución espacio-temporal y hábitos alimentarios de ninfas de Anacroneuria (Insecta: Plecoptera: Perlidae) en el Río Gaira (Sierra Nevada de Santa Marta, Colombia). Caldasia 29 (2): 375-385.

TOMANOV A, S.; TEDESCO, P. A. 2007. Tamaño corporal, tolerancia ecológica y potencial de bioindicación de la calidad del agua de Anacroneuria spp. (Plecoptera: Perlidae) en América del Sur. Revista de Biologia Tropical 55 (1): 67-81.

TOWNSEND, G. D.; PRITCHARD, G. 1998. Larval growth and development of the stonefly Pteronarcys californica (Insecta: Plecoptera) in the Crowsnest River, Alberta. Canadian Journal of Zoology 76: 2274-2280.

TURCOTTE, P.; HARPER , P. P. 1982. The macro-invertebrate fauna of a small Andean stream. Freshwater Biology 12 (5): 411-419. Biometric measurements of Anacroneria larvae 312

VON ELLENRIEDER , N. 2007. Composition and structure of aquatic insect assemblages of Yungas mountain cloud forest streams in NW Argentina. Revista de la Sociedad Entomologica Argentina 66 (3-4): 57-76.

WANTZEN, K. M.; RAMIRE Z, A.; WINEMILLER , K. O. 2006. New vistas in Neotropical stream ecology-Preface. Journal of the North American Benthological Society 25 (1): 61-65.

WANTZEN, K. M. 2003. Cerrado streams characteristics of a threatened freshwater ecosystem type on the Tertiary Shields of Central South America. Amazoniana 14 (3-4): 481-502.

WINEMILLER , K. O.; JEPSEN, D. B. 1998. Effects of seasonality and fish movement on tropical river food webs. Journal of Fish Biology 53 (sA): 267-296.

ZÚÑIGA, M. C.; DIAS, L.; MARTÍNEZ, D.; ZABALA, G.; BACCA, T. 2009. The first record of Claudioperla Illies (Plecoptera: Gripopterygidae) from Colombia. Aquatic Insects: International Journal of Freshwater Entomology 31 (1, Supp. 1): 743-744.

ZÚÑIGA, M. C.; STARK, B. P.; CARDONA, W.; TAMARIS-TURIZO, C.; ORTEG A, O. E. 2007. Additions to the Colombian Anacroneuria fauna (Plecoptera: Perlidae) with descriptions of seven new species. Illiesia 3 (13): 127-149.

ZÚÑIGA, M. C.; BALLESTERO S, Y. V.; GRISALES, M. 2003. Nocturnal emergence patterns of four species of Anacroneuria (Plecoptera: Perlidae) in a tropical Inter-Andean stream (Colombia, South America). Abstracts of the ZWICK, P. 2004. Key to the west Palaearctic genera of stoneflies (Plecoptera) in the larval stage. Limnologica 34 (4): 315-348.

ZWICK, P. 2003. Shapes and patterns of wingpad development in the Plecoptera. In: GAINO, E. (ed.) Research update on Ephemeroptera and Plecoptera. University of Perugia. Perugia.