Seasonality of the feeding behavior and condition factor of Anchovia surinamensis in the floodplains of the Madeira River (Rondônia, Brazil)

Authors

DOI:

https://doi.org/10.20950/1678-2305/bip.2022.48.e682

Keywords:

allochthonous food;, Amazon basin;, fish ecology;, flooded area;, freshwater fish;, seasonality.

Abstract

The Anchovia surinamensis (Clupeiformes: Engraulidae) is known in Brazil as "sardinha-do-gato†and exists in the floodplains throughout Latin-America. It is highly appreciated by the Amazonian riverine communities as a source of animal protein. In this study, we analyzed the dietary preferences and abiotic parameters that influence the condition factor of A. surinamensis that inhabit Cujubim Lake during periods of drought and flood. A total of 105 specimens were captured using three batteries of monofilament nylon nets (measuring 20 m long, 2.5 m high, 40, 60, 80 and 100 mm mesh, measured between opposite knots). The nets were arranged in pre-established positions within the lake and inspected at the times of 18:00, 00:00, 06:00 and 12:00 h. This methodology was utilized to obtain the largest range of fish sizes and to avoid the influence of the nictimeral factor. The results of the analysis of the stomach contents of the individuals confirmed that the species is planktivorous and consumes mainly cladocera and bivalves in the Cujubim Lake, which indicates that there is good food availability in the lake. Our results also demonstrate that, among the physicochemical parameters of the water in Cujubim Lake, pH was the one that most affected the condition factor of A. surinamensis.

References

Anderson, M.J.; Ellingsen, K.E.; Mcardle, B.H. 2006. Multivariate dispersion as a measure of beta diversity. Ecology Letters, 9(6): 683-693. https://doi.org/10.1111/j.1461-0248.2006.00926.x.

Atobatele. O.E.; Ugwumba, A.O. 2011. Condition factor and diet of Chrysichthys nigrodigitatus and Chrysichthys auratus (Siluriformes: Bagridae) from Aiba Reservoir, Iwo, Nigeria. Revista de Biologí­­a Tropical, 59(3): 1233-1244.

Bennemann, S.T.; Casatti, L.; Oliveira, D.C.D. 2006. Alimentação de peixes: proposta para análise de itens registrados em conteúdos gástricos. Biota Neotropica, 6(2): 1-8.

Bornbusch, A.H. 1988. Gill raker morphology of Anchovies (Teleostei: Engraulidae) from the Rí­­o Orinoco, Venezuela. Copeia, 1988(1): 174-182. https://doi.org/10.2307/1445935.

Claro-Jr, L.; Ferreira, E.; Zuanon, J.; Araújo-Lima, C.O. 2004. Efeito da floresta alagada na alimentação de três espécies de peixes oní­­voros em lagos de várzea da Amazônia Central, Brasil. Acta Amazonica, 34(1): 133-137. https://doi.org/10.1590/S0044-59672004000100018.

Feiden, I.F.; Oliveira, J.D.S.; Diemer, O.; Feiden, A. 2015. Qualidade da água, capacidade de suporte e melhor perí­­odo para criação de peixes em tanquesâ€"˜rede no reservatório de Salto Caxias. Engenharia Sanitária e Ambiental, 20(04): 589-594. https://doi.org/10.1590/S1413-41522015020040114845.

Freitas, C.E.C.; Siqueira-Souza, F.K.; Humston, R.; Hurd, L.E. 2013. An initial assessment of drought sensitivity in Amazonian fish communities. Hydrobiologia, 705: 159-171. https://doi.org/10.1007/s10750-012-1394-4.

Froese, R.; Pauly, D. 2019. FishBase. World Wide Web electronic publication, version (12/2019). [online] URL: <https://www.fishbase.org>. Accessed: May 24, 2021.
Fulton, T.W. 1904. The rate of growth of fishes. Twenty-second Annual Report, Part III. Fisheries Board of Scotland, (3): 141-241.

Gandini, C.V.; Boratto, I.A.; Fagundes, D.C.; Pompeu, P.S. 2012. Estudo da alimentação dos peixes no rio Grande í­Â  jusante da usina hidrelétrica de Itutinga, Minas Gerais, Brasil. Iheringia. Série Zoologia, 102(1): 56-61. https://doi.org/10.1590/S0073-47212012000100008.

Goulding, M. 1979. Ecologia da pesca do rio Madeira. INPA, Manaus. 172p.

Hyslop, E.J. 1980. Stomach contents analysis-a review of methods and their application. Journal of Fish Biology, 17(4): 411-429. https://doi.org/10.1111/j.1095-8649.1980.tb02775.x.

Kawakami, E.; Vazzoler, G. 1980. Método gráfico e estimativa de í­­ndice alimentar aplicado no estudo de alimentação de peixes. Boletim do Instituto Oceanográfico, 29(2): 205-207. https://doi.org/10.1590/S0373-55241980000200043.

Kodom, K.; Onoyinka, A.A.; Mkude, I.T.; Out, S.A.; Yeboah, J.O. 2018. Physicochemical Parameters Assessment and Seasonal Variations of Surface Water Quality of the Volta Lake in Ghana. International Journal of Research, 5(1): 989-1007.

Lowe-McConnell, R.H. 1987. Ecological Studies in Tropical Fish Communities. Cambridge University Press, Cambridge. 382p. https://doi.org/10.1017/CBO9780511721892.

Mazumder, S.K.; Das, S.K.; Bakar, Y.; Ghaffar, M.A. 2016. Effects of temperature and diet on length-weight relationship and condition factor of the juvenile Malabar blood snapper (Lutjanus malabaricus Bloch & Schneider, 1801). Journal of Zhejiang University -SCIENCE B, 17(8): 580-590. https://doi.org/10.1631/jzus.B1500251.

Mérona, B.; Santos, G.M.; Almeida, R.G. 2001. Short term effects of Tucuruí­­ Dam (Amazonia, Brazil) on the trophic organization of fish communities. Environmental Biology of Fishes, 60(4): 375-392. https://doi.org/10.1023/A:1011033025706.

Mérona, B.; Vigouroux, R.; Tejerina-Garro, F.L. 2005. Alteration of fish diversity downstream from petit-saut dam in French Guiana. Implication of ecological strategies of fish species. Hydrobiologia, 551(1): 33-47. https://doi.org/10.1007/s10750-005-4448-z.

Mérona, B.; Hugueny, B.; Tejerina-Garro, F.L.; Gautheret, E. 2008. Diet-morphology relationship in a fish assemblage from a medium-sized river of French Guiana: the effect of species taxonomic proximity. Aquatic Living Resources, 21(2): 171-184. https://doi.org/10.1051/alr:2008032.

Mol, J.H.; Vari, R.P.; Covain, R.; Willink, P.; Fisch-Muller, S. 2012. Annotated checklist of the freshwater fishes of Suriname. Cybium, 36(1): 263-292. https://doi.org/10.26028/cybium/2012-361-015.

Noveras, J.; Yamamoto, K.C.; Freitas, C.E. 2012. Use of the flooded forest by fish assemblages in lakes of the National Park of Anavilhanas (Amazonas, Brazil). Acta Amazonica, 42(4): 561-566. https://doi.org/10.1590/S0044-59672012000400015.

Oksanen, J.; Blanchet, F.G.; Friendly, M.; Kindt, R.; Legendre, P.; McGlinn, D.; Minchin, P.R.; O’hara, R.B.; Simpson, G.L.; Solymos, P.; Stevens, M.H.H.; Szoecs, E.; Wagner, H. 2018. Vegan: Community Ecology Package. 2018. Available at: <https:// CRAN.R-project.org/package=vegan/>. Accessed: Sep. 18, 2021.

Queiroz, L.J.; Torrente-Vilara, G.; Ohara, W.M.; Pires, T.H.S.; Zuanon, J.; Doria, C.R.C. 2013. Peixes do Rio Madeira. Volume 1. Dialeto Latin American Documentary, São Paulo. 402p.

Rapp Py-Daniel, L.; Deus, C.P.; Ribeiro, O.M.; Sousa, L.M. 2007. Peixes. In: Rapp Py-Daniel, L.; Deus, C.P.; Henriques, A.L.; Pimpão, D.M.; Ribeiro, O.M. (orgs.) Biodiversidade do Médio Madeira: Bases cientí­­ficas para propostas de conservação. Instituto Nacional de Pesquisas da Amazônia, Manaus, Amazonas. pp.89-125.

R Core Team. 2021. The R Project for statistical computing. [online]. URL: <https://www.R-project.org/>.

Wege, G.J.; Anderson, R.O. 1978. Relative weight (Wr): A New Index of Condition of Largemouth Bass. In: Novinger, G.; Dillard, J. (eds). New Approaches to Management of Small Impoundments. Bethesda: American Fisheries Society. pp.79-91.

Winemiller, K.O. 1989. Ontogenetic diet shifts and resource partitioning among piscivorous fishes in the Venezuelan ilanos. Environmental Biology of Fishes, 26(3): 177-199. https://doi.org/10.1007/BF00004815.

Winemiller, K.O. 1991. Ecomorphological diversification in lowland freshwater fish assemblages from five biotic regions. Ecological Monographs, 61(4): 343-365. https://doi.org/10.2307/2937046.

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2022-05-20

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