Spatial dynamics of the red grouper Epinephelus morio (Pisces: Serranidae) on the Campeche Bank, Gulf of Mexico


  • Jorge A. López-Rocha Unidad Multidisciplinaria de Docencia e Investigación, Facultad de Ciencias, Universidad Nacional Autónoma de México
  • Francisco Arreguín-Sánchez CICIMAR-Instituto Politécnico Nacional



red grouper, distribution, spatial model, movement rates, spatial variations, temporal distribution


The spatial dynamics of the red grouper Epinephelus morio plays a fundamental role in the fishery management on the Campeche Bank, where it is overfished. The objective of this study was to characterize the spatial dynamics of this population. We used a dynamic model of spatial distribution to estimate population movement rates between adjacent areas. The model was applied using information on catch per unit effort and length-frequency distributions for the Mexican mid-sized fleet that operated in the area in the period 1973-1977. These data were chosen to ensure that the information would reflect the condition of the resource before overfishing. It was possible to quantify the spatial dynamics of the red grouper and the results were consistent with previously known movement patterns. The results showed different movement rates and temporal patterns of movement for different population sectors. The spawning aggregations and the seasonal upwelling occurring in the eastern part of the Bank were considered as key factors influencing the pattern of population movements.


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Albáñez-Lucero M.O., Arreguín-Sánchez F. 2009. Modelling spatial distribution of red grouper (Epinephelus morio) at Campeche Bank, México, with respect substrate. Ecol. Model. 220: 2744-2750.

Apostolaki P., Milner-Gulland E.J., McAllister M.K., Kirkwood G.P. 2002. Modelling the effects of establishing a marine reserve for mobile fish species. Can. J. Fish. Aquat. Sci. 59: 405-415.

Arreguín-Sánchez F. 1992. An approach to the study of the catchability coefficient with application to the red grouper (Epinephelus morio) fishery from the continental shelf of Yucatan, Mexico. PhD thesis, CINVESTAV-IPN, Unidad Mérida, México, 222 pp.

Arreguín-Sánchez F., Contreras M., Moreno V., Valdés R., Burgos R. 1997. La pesquería de mero (Epinephelus morio) de la Sonda de Campeche, México. In: Flores-Hernández D., Sánchez-Gil P., Seijo J. C., Arreguín-Sánchez F. (eds), Análisis y Diagnóstico de los Recursos Pesqueros Críticos del Golfo de México. Universidad Autónoma de Campeche, EPOMEX Serie Científica, pp. 307-332.

Arreguín-Sánchez F., Contreras M., Moreno V., Burgos R., Valdés R. 1996. Population dynamics and stock assessment of the red grouper (Epinephelus morio) fishery on Campeche Bank, Mexico. In: Arreguín-Sánchez F., Munro J.L., Balgos M., Pauly D. (eds), Biology of Grouper and Snappers. ICLARM Proc. pp. 202-217.

Arreguín-Sánchez F., Pitcher T.J. 1999. Catchability estimates accounting for several sources of variation: application to the red grouper fishery of the Campeche Bank, México. Fish. Bull. 97: 746-757.

Brulé T., Déniel C. 1996. Biological research on the red grouper (Epinephelus morio) from the southern Gulf of Mexico. In: Arreguín-Sánchez F., Munro J. L., Balgos M., Pauly D. (eds), Biology of Grouper and Snappers. ICLARM Proc. pp. 28-42.

Brulé T., Déniel C., Colás-Marrufo T., Sánchez-Crespo M. 1999. Red Grouper reproduction in the southern Gulf of Mexico. T. Am. Fish. Soc. 128: 385-402.<0385:RGRITS>2.0.CO;2

Burgos J.M., Sedberry G.R., Wyanski D.M., Harris P.J. 2007. Life history of red grouper (Epinephelus morio) off the coasts of North Carolina and South Carolina. Bull. Mar. Sci. 80: 45-65.

Burgos-Rosas R., Pérez-Pérez L. 2006: Mero. In: Arreguín-Sánchez F., Meléndez-Moreno L., Méndez-Gómez-Humarán I., Solana-Sansores R., Rangel-Dávalos C. (eds), Sustentabilidad y Pesca Responsable en México: Evaluación y Manejo. Instituto Nacional de la Pesca, Secretaria de Agricultura, Ganadería, Desarrollo Rural, Pesca y Alimentación, México, pp. 503-522.

Caswell H. 1988. Approaching size and age in matrix population models. In: Ebenman E., Persson L. (eds), Size-structured populations. Springer-Verlag, Berlin, Heidelberg, pp. 85-105

Coleman F.C., Koenig C.C., Collins L.A. 1996. Reproductive styles of shallow-water groupers (Pisces: Serranidae) in the eastern Gulf of Mexico and the consequences of fishing spawning aggregations. Environ. Biol. Fishes. 47: 129-141.

Cressie N.A.C. 1991. Statistics for Spatial Data. John Wiley and Sons Inc, New York, 920 pp.

Domeier M.L., Colin P.L. 1997. Tropical reef fish spawning aggregations: defined and reviewed. Bull. Mar. Sci. 60: 698-726.

Ehrhardt N.M., Deleveaux V.K.W. 2007. The Bahamas' Nassau grouper (Epinephelus striatus) fishery–two assessment methods applied to a data-deficient coastal population. Fish. Res. 87:17-27.

García C. 1976. Utilización del pronóstico de temperatura para las operaciones pesqueras en el norte del Banco de Campeche. Rev. Invest. INP. 2: 126-132.

Giménez E., Moreno V., Burgos R., Alfonso S. 2003. Reproducción y fecundidad de la cherna americana (Epinephelus morio) en el banco de Campeche, México. Oceánides 18: 13-22.

Giménez-Hurtado E. 2005. Análisis de la pesca del mero Epinephelus morio (Serranidae: Pisces, Valenciennes 1928) en el Banco de Campeche. Ph.D. thesis, Centro de Investigaciones Biológicas del Noroeste, México, 93 pp.

González P., Zupanovic S., Ramis H. 1974. Evaluación de los niveles de explotación de la cherna americana en el Banco de Campeche. Res. Invest. INP/CIP. Cuba. 1: 172-175.

Hernández A., Seijo J.C. 2003. Spatial distribution analysis of red grouper (Epinephelus morio) fishery in Yucatan, Mexico. Fish. Res. 63: 135-141.

Huse G., Giske J. 1998. Ecology in Mare Pentium: an individual-based spatio-temporal model for fish with adapted behavior. Fish. Res. 37: 163-178.

López-Rocha J.A., Arreguín-Sánchez F. 2008. Spatial distribution of red grouper Epinephelus morio (Serranidae) catchability on the Campeche Bank of Mexico. J. Appl. Ichthyol. 24: 282-289.

López-Rocha J.A., Alba-ez-Lucero M.O., Arreguín-Sánchez F., de Anda-Monta-ez J.A. 2009. Analysis of the spatial and seasonal variation in catchability of red grouper, Epinephelus morio, in the Campeche Bank before overfishing (1973-1977). Rev. Biol. Mar. Oceanogr. 44: 751-761.

MacCall A. 1990. Dynamic geography of marine fish populations. University of Washington Press. Books in recruitment fishery oceanography.153 pp.

Moe M.A. 1969. Biology of the red grouper, Epinephelus morio (Valenciennes), from the eastern Gulf of México. Fla. Bd. Conserv. Mar. Lab. Prof. Pap. Ser. 10: 1-95.

Okunishi T., Ito S., Ambe D., Takasuka A., Kameda T., Tadokoro K., Setou T., Komatsu K., Kawabata A., Kubota H., Ichikawa T., Sugisaki H., Hashioka T., Yamanaka Y., Yoshie N., Watanabe T. 2012. A modeling approach to evaluate growth and movement for recruitment success of Japanese sardine (Sardinops melanostictus) in the western Pacific. Fish. Oceanogr. 21: 44-57.

Pi-eiro R., Giménez E. 2001. Características térmicas del Banco de Campeche. Cienc. Pesq. 15: 83-87.

Polacheck T., Paige J., Laslett G.M. 2010. Classifying tagging experiments for commercial fisheries into three fundamental types based on design, data requirements and estimable population parameters. Fish Fish. 11: 133-148.

Renán X., Cervera-Cervera K., Brulé T. 2003. Probable nursery areas for juvenile groupers along the northern coast of the Yucatan peninsula, Mexico. Proc. Gulf Caribb. Fish. Inst. 54: 496-505.

Rivas L.R. 1970. The red grouper of the Gulf of Mexico. Commer. Fish. Rev. 32: 24-30.

Sadovy Y. 1996. Reproduction of reef fish species. In: Polunin N.V.C., Roberts C.M. (eds), Reef Fisheries. Chapman and Hall, London, pp. 15-59.

Schaefer M.B. 1954. Some aspects of the dynamics of populations important to the management of the commercial marine fisheries. Bull. Inter-Am. Trop. Tuna Comm. 1: 27-56.

Schaefer M.B. 1957. A study of the dynamics of the fishery for yellow fin tuna in the eastern tropical Pacific Ocean. Bull. Inter-Am. Trop. Tuna Comm. 2: 247-268.

Shapiro D. 1987. Reproduction in groupers. In: Polovina J.J., Ralston S. (eds), Tropical snappers and groupers: Biology and Fisheries Management. Westview Press, Boulder and London, pp. 295-325

Shepherd J.G. 1987. A weakly parametric method for estimating growth parameters from length composition data. In: Pauly D., Morgan G.P. (eds), Length based methods in fisheries research. ICLARM Conf. Proc. 14, pp. 113-119.

Sluka R., Chiappone M., Sullivan K.M. 1994. Comparison of juvenile grouper populations in southern Florida and the central Bahamas. Bull. Mar. Sci. 54: 871-880.

Valdés E., Padrón G. 1980. Pesquerías de palangre. Rev. Cub. Inv. Pesq. 5: 38-52.

Vasiliev G.D., Serrano F. 1973. Régimen térmico de las aguas del banco de Campeche. Inf. Invest. pp. 1-22.

Zetina-Moguel C., Ríos V., Contreras M. 1996. Notas sobre la reproducción de mero (Epinephelus morio) en el Banco de Campeche, Golfo de México. Cienc. Pesq. 13: 27-29.




How to Cite

López-Rocha JA, Arreguín-Sánchez F. Spatial dynamics of the red grouper Epinephelus morio (Pisces: Serranidae) on the Campeche Bank, Gulf of Mexico. scimar [Internet]. 2013Jun.30 [cited 2023Dec.10];77(2):313-22. Available from: