Abstract
The main goal of our study was to determine the length-weight relationships of Cnesterodon decemmaculatus, as well as to estimate its general fitness through Fulton condition factor (K), relative condition factor (Kn) and the residuals of length–weight relationships. To determine the best index to explain the growth pattern of C. decemmaculatus, a total of 472 adult females were collected from Yuspe River in Córdoba (Argentina), between 2012 and 2019. The length–weight relationships between body weight (W) and standard length (SL) was established by the equation: W = 0.16 × SL3.14, showing a positive allometric growth. Meanwhile, somatic indices presented similar variation patterns, increasing their values during the breeding season (between October and February) since the individuals gain weight due to gonadal maturation and embryonic growth, and decreasing between March and September. We found that K was significantly associated with fish length, therefore, it would not be appropriate to use it to assess the general body condition of C. decemmaculatus females. According to our results we highly recommend establishing the length–weight relationships first and then selecting the somatic index according to it. We strongly suggest that for future investigation with C. decemmaculatus as a bioindicator, the analyses of residuals of the length–weight relationship is the best method to determine variation patterns of general fish conditions at both field and laboratory studies.


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REFERENCES
Alvareda, E., Lucas, C., Paradiso, M., et al., Water quality evaluation of two urban streams in Northwest Uruguay: Are national regulations for urban stream quality sufficient?, Environ. Monit. Assess., 2020, vol. 192, Article 661. https://doi.org/10.1007/s10661-020-08614-6
Amara, R., Meziane, T., Gilliers, C., et al., Growth and condition indices in juvenile sole Solea solea measured to assess the quality of essential fish habitat, Mar. Ecol. Prog. Ser., 2007, vol. 351, pp. 201–208. https://doi.org/10.3354/meps07154
Bonifacio, A.F., Cazenave, J., Bacchetta, C., et al., Alterations in the general condition, biochemical parameters and locomotor activity in Cnesterodon decemmaculatus exposed to commercial formulations of chlorpyrifos, glyphosate and their mixtures, Ecol. Indicators, 2016, vol. 67, pp. 88–97. https://doi.org/10.1016/j.ecolind.2016.02.011
Bonifacio, A.F., Zambrano, M.J., and Hued, A.C., Integrated ecotoxicological assessment of the complex interactions between chlorpyrifos and glyphosate on a non-target species Cnesterodon decemmaculatus (Jenyns, 1842), Chemosphere, 2020, vol. 261, Article 127782. https://doi.org/10.1016/j.chemosphere.2020.127782
Brázová, T., Miklisová, D., Barčák, D., et al., Hazardous pollutants in the environment: Fish host-parasite interactions and bioaccumulation of polychlorinated biphenyls, Environ. Pollut., 2021, vol. 291, pp. 118–175.
Famoofo, O.O. and Abdul, W.O, Biometry, condition factors and length-weight relationships of sixteen fish species in Iwopin freshwater ecotype of Lekki Lagoon, Ogun State, Southwest Nigeria, Heliyon, 2020, vol. 6, no 1, Article e02957. https://doi.org/10.1016/j.heliyon.2019.e02957
Franco, T.P., Araújo, C.E.O., and Araújo, F.G., Length–weight relationships for 25 fish species from three coastal lagoons in Southeastern Brazil, J. Appl. Ichthyol., 2014, vol. 30, pp. 248–250. https://doi.org/10.1111/jai.12271
Froese, R., Cube law, condition factor and weight-length relationships: History, meta-analysis and recommendations, Ibid., 2006, vol. 22, pp. 241–253. https://doi.org/10.1111/j.1439-0426.2006.00805.x
Froese, R., Tsikliras, A.C., and Stergiou, K.I., Editorial note on weight-length relations of fishes, Acta Ichthyol. Piscat., 2011, vol. 41, pp. 261–263. https://doi.org/10.3750/AIP2011.41.4.01
Fulton, T., The rate of growth of fish, Annu. Rep. Fish. Board. Scottland, 1904, vol. 1, pp. 1–12.
Huang, G.Y., Liu, Y.S., Liang, Y.Q., et al., Endocrine disrupting effects in western mosquitofish Gambusia affinis in two rivers impacted by untreated rural domestic wastewaters, Sci. Total Environ., 2019, vol. 683, pp. 61–70. https://doi.org/10.1016/j.scitotenv.2019.05.231
Hued, A.C. and Bistoni, M.A., Development and validation of a biotic index for evaluation of environmental quality in the central region of Argentina, Hydrobiologia, 2005, vol. 543, pp. 279–298. https://doi.org/10.1007/s10750-004-7893-1
Huxley, J.S., Problems of Relative Growth, Baltimore: John Hopkins Univ. Press, 1993.
Imai, C., Sakai, H., Katsura, K., et al., Growth model for the endangered cyprinid fish Tribolodon nakamurai based on otolith analyses, Fish. Sci., 2002, vol. 68, pp. 843–848. https://doi.org/10.1046/j.1444-2906.2002.00501.x
Imsland, A.K. and Jonassen, T.M., Growth and age at first maturity in turbot and halibut reared under different photoperiods, Aquacult. Int., 2003, vol. 11, pp. 463–475. https://doi.org/10.1023/B:AQUI.0000004191.43885.b2
Jonsson, N., Jonsson, B., and Hansen, L.P., Changes in proximate composition and estimates of energetic costs during upstream migration and spawning in Atlantic salmon Salmo salar, J. Animal. Ecol., 1997, vol. 66, no. 3, pp. 425–436. https://doi.org/sson10.2307/5987
Le Cren, E.D., The length-weight relationship and seasonal cycle in gonad weight and condition in the Perch (Perca fluviatilis), Ibid., 1951, vol. 20, pp. 201–219.
Lloret, J., Shulman, G., and Love, R.M., Condition and Health Indicators of Exploited Marine Fishes, Oxford: John Wiley and Sons, 2013.
Lorier, E. and Berois, N., Reproducción y Nutrición Embrionaria en Cnesterodon decemmaculatus, Rev. Brasil Biol., 1995, vol. 55, pp. 27–44.
Lucinda, P.H.F., Systematics of the genus Cnesterodon Garman, 1895 (Cyprinodontiformes: Poeciliidae: Poeciliinae), Neotrop. Ichthyol., 2005, vol. 3, pp. 259–270. https://doi.org/10.1590/S1679-62252005000200003
Machado, G., Giaretta, A.A., and Facure, K.G., Reproductive cycle of a population of the Guaru, Phallocerus caudimaculatus (Poeciliidae), in Southeastern Brazil, Stud. Neotrop. Fauna., 2002, vol. 37, pp. 15–18. https://doi.org/10.1076/snfe.37.1.15.2115
Menéndez-Helman, R.J., Ferreyroa, G. V., Dos Santos Afonso, M., and Salibián, A., Glyphosate as an acetylcholinesterase inhibitor in cnesterodon decemmaculatus, Bull. Environ. Contam. Toxicol., 2012, vol. 88, pp. 6–9. https://doi.org/10.1007/s00128-011-0423-8
Montag, L.F. A., de, Freitas, T.M. S., da, Raiol, R.D. O. de, and Silva, M.V., da, Length-weight relationship and reproduction of the guppy Poecilia reticulata (Cyprinodontiformes: Poeciliidae) in urban drainage channels in the Brazilian city of Belém, Biota Neotrop., 2011, vol. 11, pp. 93–97. https://doi.org/10.1590/S1676-06032011000300007
Muzzalifah, A.H., Mashor, M., and Siti Azizah, M.N., Length-weight relationship and condition factor of fish populations in Temengor Reservoir: Indication of environmental health, Sains Malays., 2015, vol. 44, pp. 61–66. https://doi.org/10.17576/jsm-2015-4401-09
National Institutes of Health, Guide for the Care and Use of Laboratory Animals, Washington: Nat. Acad. Press, 2011.
Ogle, D.H., Introductory Fisheries Analyses with R, New York: Chapman and Hall; CRC, 2018. https://doi.org/10.1201/9781315371986
Olurin, K.B. and Aderibigbe, O.A., Length-weight relationship and condition factor of pond reared juvenile Oreochromis niloticus, World J. Zool., 2006, vol. 1, pp. 82–85.
Ortiz de Zárate, V., and Babcock, E.A., Estimating individual growth variability in albacore (Thunnus alalunga) from the North Atlantic stock: Aging for assessment purposes, Fish. Res., 2016, vol. 180, pp. 54–66. https://doi.org/10.1016/j.fishres.2015.07.030
Ossana, N.A., Baudou, F.G., Castañé, P.M., et al., Histological, genotoxic, and biochemical effects on Cnesterodon decemmaculatus (Jenyns 1842) (Cyprinodontiformes, Poeciliidae): Early response bioassays to assess the impact of receiving waters, J. Toxicol., 2019, vol. 2019, pp. 1–13. https://doi.org/10.1155/2019/4687685
Pasquini, A.I., Formica, S.M., and Sacchi, G.A., Hydrochemistry and nutrients dynamic in the Suquía River urban catchment’s, Córdoba, Argentina, Environ. Earth Sci., 2012, vol. 65, pp. 453–467. https://doi.org/10.1007/s12665-011-0978-z
Piazza, B. and La Peyre, M., Using Gambusia affinis growth and condition to assess estuarine habitat quality: A comparison of indices, Mar. Ecol. Prog. Ser., 2010, vol. 412, pp. 231–245. https://doi.org/10.3354/meps08686
Rautenberg, G.E., Amé, M.V., Monferrán, M.V., et al., A multi-level approach using Gambusia affinis as a bioindicator of environmental pollution in the middle-lower basin of Suquía River, Ecol. Indic., 2015, vol. 48, pp. 706–720. https://doi.org/10.1016/j.ecolind.2014.09.025
Rautenberg, G.E., Bonifacio, A.F., Chiappero, M.B., et al., Genetic structure of a native neotropical fish species: New insights about a South American bioindicator, Arch. Environ. Contam. Toxicol., 2022, vol. 83, pp. 168–179. https://doi.org/10.1007/s00244-022-00952-5
R Core Team, R: A language and environment for statistical computing, Vienna: R Foundation for statistical computing, 2022. https://www.R-project.org/.
Rennie, M.D. and Verdon, R., Development and evaluation of condition indices for the Lake Whitefish, N. Am. J. Fish. Manag., 2008, vol. 28, pp. 1270–1293. https://doi.org/10.1577/M06-258.1
Reznick, D.N., Travis, J., Pollux, B.J., and Furness, A.I., Reproductive mode and conflict shape the evolution of male attributes and rate of speciation in the fish family Poeciliidae, Front. Ecol. Evol., 2021, vol. 9, pp. 639–751.
Ricker, W.E., Computation and Interpretation of Biological Statistics of Fish Populations, Ottawa: Fish. Res. Board of Canada, 1975.
Searcy, E., Flynn, P., Ghafoori, E., and Kumar, A., The relative cost of biomass energy transport, Appl. Biochem. Biotechnol., 2007, vol. 17, pp. 639–652. https://doi.org/10.1007/s12010-007-9085-8
Stavrescu-Bedivan, M.-M., Aioanei, F. T., and Vasile Scaeteanu, G., Length-weight relationships and condition factor of 11 fish species from the Timis River, Western Romania, Aagricult. Forest., 2017, vol. 63, no. 4, pp. 281–285. https://doi.org/10.17707/AgricultForest.63.4.27
Sutton, S.G., Bult, T.P., and Haedrich, R.L., Relationships among fat weight, body weight, water weight, and condition factors in wild Atlantic salmon Parr, Trans. Am. Fish. Soc., 2000, vol. 129, pp. 527–538. https://doi.org/10.1577/1548-8659(2000)129<0527:RAFWBW>2.0.CO;2
Teixeira-de Mello, F., Vidal, N., Eguren, G., and Loureiro, M., Length-weight relationships of 21 fish species from the lower section of the Santa Lucia River basin (Canelones-Montevideo, Uruguay), J. Appl. Ichthyol., 2009, vol. 25, no. 4, pp. 491–492. https://doi.org/10.1111/j.1439-0426.2009.01197.x
Teixeira-de Mello, F., Meerhoff, M., Baattrup-Pedersen, A. et al., Community structure of fish in lowland streams differ substantially between subtropical and temperate climates, Hydrobiologia, 2012, vol. 684, pp. 143–160. https://doi.org/10.1007/s10750-011-0979-7
Vargas, M.J. and de Sostoa, A., Life history of Gambusia holbrooki (Pisces, Poeciliidae) in the Ebro delta (NE Iberian Peninsula), Ibid., 1996, vol. 341, pp. 215–224. https://doi.org/10.1007/BF00014686
Vasconcelos, R.P., Reis-Santos, P., Fonseca, V., et al., Juvenile fish condition in estuarine nurseries along the Portuguese coast, Estuar. Coast. Shelf Sci., 2009, vol. 82, pp. 128–138. https://doi.org/10.1016/j.ecss.2009.01.002
Vera-Candioti, J., Soloneski, S., and Larramendy, M.L., Chlorpyrifos-based insecticides induced genotoxic and cytotoxic effects in the ten spotted live-bearer fish, Cnesterodon decemmaculatus (Jenyns, 1842), Environ. Toxicol., 2014, vol. 29, pp. 1390–1398. https://doi.org/10.1002/tox.21869
Volpedo, A. V., Vaz-dos-Santos, A.M., Rossi-Wongtschowski, C.L. B., del, et al., Métodos de estudios con otolitos: principios y aplicaciones, Buenas Aires: CAFP-BA-PIESCI, 2015. https://doi.org/10.1017/CBO9781107415324.004
Weatherley A.H., and Gill H.S, The Biology of Fish Growth, London et al.: Academic Press., 1987.
Young, B.J., Cristos, D.S., Crespo, D.C., et al., Effects of 17α-ethinylestradiol on sex ratio, gonadal histology and perianal hyperpigmentation of Cnesterodon decemmaculatus (Pisces, Poeciliidae) during a full-lifecycle exposure, Ecotoxicol. Environ. Saf., 2020, vol. 205, no. 1, Article 111176. https://doi.org/10.1016/j.ecoenv.2020.111176
Zambrano, M.J., Rautenberg, G.E., Bonifacio, A.F., et al., Effects of water quality on aspects of reproductive biology of Cnesterodon decemmaculatus, Sci. Total Environ., 2018, vol. 645, pp. 10–21. https://doi.org/10.1016/j.scitotenv.2018.07.084
Zapfe, G.A. and Rakocinski, C.F., Coherent growth and diet patterns in juvenile spot (Leiostomus xanthurus Lacepéde) reflect effects of hydrology on access to shoreline habitat, Fish. Res., 2008, vol. 91, pp. 107–111. https://doi.org/10.1016/j.fishres.2007.12.014
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This work was supported by grants from the National Research Council (CONICET, PIP 112-201101-01084) and the Secretariat of Science and Technology of the National University of Córdoba (SECyT, 2014–2015.Res no: 203/14).
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Zambrano, M.J., Bonifacio, A.F., Brito, J.M. et al. Length–Weight Relationships and Body Condition Indices of a South American Bioindicator, the Native Neotropical Fish Species, Cnesterodon decemmaculatus (Poeciliidae). J. Ichthyol. 63, 930–936 (2023). https://doi.org/10.1134/S0032945223050156
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DOI: https://doi.org/10.1134/S0032945223050156


