Condition index in three size classes of the smooth venus clam Chionista fluctifraga from a commercial fishery in Sonora, Mexico

Abstract

This study shows the condition index (CI) of the clam Chionista fluctifraga in three different size groups (small <30 mm, medium 30 mm - 40 mm, and large > 40 mm) harvested monthly during one year in a commercial fishery (Sonora, Mexico). Temperature, salinity, oxygen, chlorophyll a, particulate organic and inorganic concentrations were recorded once-a-month at the study site. Significant differences of CI were detected; higher for small clams (26.5 ± 3.4), followed by medium (24.0 ± 3.0) and large clams (20.2 ± 3.0). High and moderate correlations (Pearson) of temperature and CI were observed in small and medium clams. Thus, temperature was the variable affecting CI the most and this was detected during the period corresponding to reproduction and nutrient storage of the species. In relation to these processes, the CI reflected a different nutritional value for each group of clams; high for small, moderate for medium animals, and low for large individuals. This may serve to producers when selecting clams with high condition and planning harvesting.

https://doi.org/10.15174/au.2019.1836
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References

Adkins, S.C., Marsden, I. D. & Pirker, J. G. (2016) Reproduction, growth and size of a burrowing intertidal clam exposed to varying environmental conditions in estuaries. Invertebrate Reproduction & Development, 60(3), 223–237.

Bacon, G.S., MacDonald, B.A. & Ward, J.E. (1998). Physiological responses of infaunal (Mya arenaria) and epifaunal (Placopecten magellanicus) bivalves to variations in the concentration and quality of suspended particles: I. Feeding activity and selection. Journal of Experimental Marine Biology and Ecology, 219(1–2), 105–125.

Castillo-Durán A., Castro-Acedo, A., Arreola-Lizárraga, J. A., Hoyos-Chairez, F., Cáceres-Martínez, C., Mendoza-Salgado, R., Martínez-Córdova, L. & Chávez-Villalba, J. (2013). Gametogenic cycle and condition index of the clam Chione fluctifraga in Bahia San Jorge, Gulf of California, Mexico. Revista de Biología Marina y Oceanografía, 48(1), 59–72.

Castillo-Durán, A., Hoyos-Chairez, F., Arreola-Lizárraga, J. A., Martínez-Córdova, L. & Chávez-Villalba, J. (2016). Larval and post-larval growth, spat production, and off-bottom cultivation of the smooth venus clam Chionista fluctifraga. Aquaculture Research, 47, 2851-2860.

De Montaudouin, X., Lucia, M., Binias, C., Lassudrie, M., Baudrimont, M., Legeay, A., Raymond, N., Jude-Lemeilleur, F., Lambert, C., Le Goïc, N., Garabetian, F., Gonzalez, P., Hégaret, H., Lassus, P., Mehdioub, W., Bourasseau, L., Daffe, G., Paul-Pont, I., Plus, M., Do, V. T., Meisterhans, G., Mesmer-Dudons, N., Caill-Milly, N., Sanchez, F. & Soudant, P. (2016). Why is Asari (= Manila) clam Ruditapes philippinarum fitness poor in Arcachon Bay: a meta-analysis to answer? Estuarine, Coastal and Shelf Science, 179, 226-235.

Drover, C. E. (1974) Seasonal exploitation of Chione clams on the southern California coast. The Journal of California Anthropology, 1, 24–32.

Fischer, W., Krupp, F., Schneider, W., Sommer C., Carpenter, K. E. & Niem, V. H. (1995). Guía FAO para la identificación de especies para los fines de pesca. Pacífico Centro-Oriental. Plantas e Invertebrados. Roma, Italy: FAO Vol. 1.

Gorman, D., Mayfield, S., Ward, T. M. & Burch, P. (2011). Optimising harvest strategies in a multi-species bivalve fishery. Fisheries Management and Ecology, 18, 270–281.

Hartill B.W., Cryer M. & Morrison M.A. (2005). Estimates of biomass, sustainable yield, and harvest: neither necessary nor sufficient for the management of non-commercial urban intertidal shellfish fisheries. Fisheries Research 71, 209–222.

Lucas, A. & Beninger, P. G. (1985). The use of physiological condition indices in marine bivalve aquaculture. Aquaculture, 44, 187-200.

Marinone, S. G. & Lavín, M. F. (1997). Mareas y corrientes residuales en el Golfo de California. En M. F. Lavín (Ed.), Contribuciones a la Oceanografía Física en México (pp. 117-143). Mexico city: Unión Geofísica Mexicana – Monografía 3.

Martínez-Córdova, L. R. (1987). Abundance and distribution by size of the Chione fluctifraga clam in different types of sediment in La Cruz estuary, Sonora. Ciencias Marinas, 13(2), 25-33.

Martínez-Córdova, L. R. (1996). Contribution to the knowledge of the malacological fauna of four costal lagoons in the state of Sonora, Mexico. Ciencias Marinas, 22(2), 191–203.

Mayfield, S., McGarvey, R., Carlson, I. J. & Dixon C. D. (2008). Integrating commercial and research surveys to estimate the harvestable biomass, and establish a quota, for an unexploited abalone population. ICES Journal of Marine Science, 65, 1122–1130.

Navarro, E. & Iglesias, J. I. P. (1993). Infaunal filter-feeding bivalves and the physiological response to short-term fluctuations in food availability and composition. En R. F. Dame (Ed.), Bivalve Filter Feeders in Estuarine and Coastal Ecosystem Processes (pp. 25–56). Berlin: Springer-Verlag.

Parsons, R. M., Takahashi, M. & Margrave, B. (1984). Biological Oceanographic Processes. London: Pergamon Press.

Ren, J. S. & Schiel, D. R. (2008). A dynamic energy budget model: parameterisation and application to the Pacific oyster Crassostrea gigas in New Zealand waters. Journal of Experimental Marine Biology and Ecology, 361, 42–48.

Sokolowski, A., Bawazir, A. S., Sokolowska, E. & Wolowicz, M. (2010). Seasonal variation in the reproductive activity, physiological condition and biochemical components of the brown mussel Perna perna from the coastal waters of Yemen (Gulf of Aden). Aquatic Living Resources, 23, 177–186.

Stensrud, D. J., Gall, R. L. & Nordquist, M. K. (1997). Surges over the Gulf of California during the Mexican Monsoon. Monthly Weather Review, 125, 417-437.

Tinoco-Orta, G. D. & Cáceres-Martínez, J. (2003). Infestation of the clam Chione fluctifraga by the burrowing worm Polydora asp. nov. in laboratory conditions. Journal of Invertebrate Pathology, 83, 196-205.

Villarroel, J., Acosta, V. & Arrieche, D. (2016). Condición fisiológica de una población de Arca zebra (Bivalvia: Arcidae) del banco de Chacopata, Sucre, Venezuela. Revista de Biología Tropical, 64(3), 1345-1352.

Walne, P. R. & Mann, R. (1975). Growth and biochemical composition in Ostrea edulis and Crassostrea gigas. En H. Barnes (Ed.), Ninth European Marine Biology Symposium (pp. 587-607). Scotland: Aberdeen University Press.