PRELIMINARY GENETICS ASSESSMENT OF OYSTER Crassostrea spp. FROM THE EAST COAST AND NORTHERN PENINSULAR MALAYSIA

Authors

  • Syamim Balqis Shamsul Bahari Institute of Tropical Aquaculture and Fisheries (AKUATROP), Universiti Malaysia Terengganu, 21030 Kuala Nerus, Terengganu, Malaysia
  • Rabi Atun Adawiah Abdullah Institute of Tropical Aquaculture and Fisheries (AKUATROP), Universiti Malaysia Terengganu, 21030 Kuala Nerus, Terengganu, Malaysia
  • Mohamad Akib Baharom Ain Aquaculture Sdn Bhd, Lot 664 & 665, Tanjung Kuala, Kampung Pulau Gajah, 16100 Kota Bharu, Kelantan, Malaysia
  • Nik Muhammad Firdhaus Ain Aquaculture Sdn Bhd, Lot 664 & 665, Tanjung Kuala, Kampung Pulau Gajah, 16100 Kota Bharu, Kelantan, Malaysia
  • Norainy Mohd Husin Institute of Tropical Aquaculture and Fisheries (AKUATROP), Universiti Malaysia Terengganu, 21030 Kuala Nerus, Terengganu, Malaysia

DOI:

https://doi.org/10.11113/jurnalteknologi.v88.24324

Keywords:

Crassostrea sp., population genetics, CO1, phylogenetic tree, aquaculture

Abstract

Crassostrea oysters are among the most well-known oyster species in Malaysia. Several types of oysters can be found in the country, including Crassostrea iredalei, Crassostrea belcheri, Saccostrea cucullata, Ostrea folium, and Hyotissa hyotis. The high commercial demand for Crassostrea oysters has led to the development of its aquaculture, helping to reduce the pressure on wild populations. This study used Crassostrea oyster samples from Kelantan and Kedah, Malaysia, with the aim of identifying the specific species present in these regions using the mitochondrial cytochrome c oxidase subunit I (COI) gene. The study also examined the population genetics of the Crassostrea oysters from these two locations. BLAST results revealed that the samples from Kelantan were identified as Crassostrea iredalei and Crassostrea belcheri, while the samples from Kedah included Crassostrea iredalei and Crassostrea saidii. The analysis showed moderate to high haplotype diversity (h = 0.4–0.8667) and low to moderate nucleotide diversity (π = 0.0006–0.0072). The neighbor-joining and Bayesian phylogenetic trees indicated that the three Crassostrea species are genetically distinct, with the presence of a monophyletic clade consisting of C. madrasensis and M. bilineata. The results of this study have significant implications for Malaysia’s aquaculture industry, population management, and the protection of wild oyster species in the future.

References

Arkema, K. K., G. Guannel, G. Verutes, S. A. Wood, A. Guerry, M. Ruckelshaus, and J. M. Silver. 2013. Coastal Habitats Shield People and Property from Sea-Level Rise and Storms. Nature Climate Change. 3(10): 913–918.

Avise, J. C., J. E. Neigel, and J. Arnold. 1984. Demographic Influences on Mitochondrial DNA Lineage Survivorship in Animal Populations. Journal of Molecular Evolution. 20(2): 99–105.

Bahr, L. M., and W. P. Lanier. 1981. The Ecology of Intertidal Oyster Reefs of the South Atlantic Coast: A Community Profile.

Boudry, P., S. Heurtebise, B. Collet, F. Cornette, and A. Gérard. 1998. Differentiation between Populations of the Portuguese Oyster, Crassostrea angulata (Lamark) and the Pacific Oyster, Crassostrea gigas (Thunberg), Revealed by mtDNA RFLP Analysis. Journal of Experimental Marine Biology and Ecology. 226(2): 279–291.

Chin, P. K., and A. L. Lim. 1975. Some Aspects of Oyster Culture in Sabah. Fish Bulletin, Ministry of Agriculture and Rural Development. 5: 1–13.

Chowdhury, M. S., K. S. Reece, S. S. Joy, L. D. Coen, and A. C. Smaal. 2021. Morphological and Mitochondrial DNA Analyses of Oysters in the Northern Bay of Bengal, Bangladesh. Journal of Shellfish Research. 40(2): 213–229.

Cordes, J. F., J. Xiao, and K. S. Reece. 2008. Discrimination of Nine Crassostrea Oyster Species Based upon Restriction Fragment-Length Polymorphism Analysis of Nuclear and Mitochondrial DNA Markers. Journal of Shellfish Research. 27(5): 1155–1161.

Devakie, M. N., and A. B. Ali. 2000. Salinity–Temperature and Nutritional Effects on the Setting Rate of Larvae of the Tropical Oyster, Crassostrea iredalei (Faustino). Aquaculture. 184(1–2): 105–114.

Excoffier, L., G. Laval, and S. Schneider. 2005. Arlequin (Version 3.0): An Integrated Software Package for Population Genetics Data Analysis. Evolutionary Bioinformatics. 1.

FAO. 2011. A Regional Shellfish Hatchery for the Wider Caribbean. Rome: Fisheries and Aquaculture Department.

Folmer, O., M. Black, W. Hoeh, R. Lutz, and R. Vrijenhoek. 1994. DNA Primers for Amplification of Mitochondrial Cytochrome c Oxidase Subunit I from Diverse Metazoan Invertebrates. Molecular Marine Biology and Biotechnology. 3: 294–299.

Grabowski, J. H., and C. H. Peterson. 2007. Restoring Oyster Reefs to Recover Ecosystem Services. In Ecosystem Engineers: Plants to Protists. 281–298.

Grant, W. A. S., and B. W. Bowen. 1998. Shallow Population Histories in Deep Evolutionary Lineages of Marine Fishes: Insights from Sardines and Anchovies and Lessons for Conservation. Journal of Heredity. 89 (5): 415–426.

Hedgecock, D. 1995. The Cupped Oyster and the Pacific Oyster. In Conservation of Fish and Shellfish Resources: Managing Diversity, edited by J. Thorpe, G. Gall, J. Lannan, and C. Nash. London: Academic Press.

Hobolth, A., and R. Yoshida. 2005. Maximum Likelihood Estimation of Phylogenetic Tree and Substitution Rates via Generalized Neighbor-Joining and the EM Algorithm. arXiv Preprint. q-bio/0511034.

Huvet, A., S. Lapegue, A. Magoulas, and P. Boudry. 2000. Mitochondrial and Nuclear DNA Phylogeography of Crassostrea angulata, the Portuguese Oyster Endangered in Europe. Conservation Genetics. 1(3): 251–262.

Jones, C. G., J. H. Lawton, and M. Shachak. 1994. Organisms as Ecosystem Engineers. In Ecosystem Management. 130–147. New York: Springer.

Jones, C. G., J. H. Lawton, and M. Shachak. 1997. Positive and Negative Effects of Organisms as Physical Ecosystem Engineers. Ecology. 78(7): 1946–1957.

Joseph, M. M. 1998. Mussel and Oyster Culture in the Tropics. In Tropical Mariculture, edited by S. S. De Silva. California: Academic Press.

Kumar, S., G. Stecher, M. Li, C. Knyaz, and K. Tamura. 2018. MEGA X: Molecular Evolutionary Genetics Analysis across Computing Platforms. Molecular Biology and Evolution. 35(6): 1547.

Lam, K., and B. Morton. 2003. Mitochondrial DNA and Morphological Identification of a New Species of Crassostrea (Bivalvia: Ostreidae) Cultured for Centuries in the Pearl River Delta, Hong Kong, China. Aquaculture. 228(1–4): 1–13.

Liu, Z. J., and J. F. Cordes. 2004. DNA Marker Technologies and Their Applications in Aquaculture Genetics. Aquaculture 238 (1–4): 1–37.

Mustaffa, S. B. 2011. Population Genetics and Molecular Taxonomy of Two Important Cultured Oyster Species in Malaysia, Crassostrea iredalei (Faustino, 1932) and C. belcheri (Sowerby, 1871).

Najiah, M., M. Nadirah, K. L. Lee, S. W. Lee, W. Wendy, H. H. Ruhil, and F. A. Nurul. 2008. Bacteria Flora and Heavy Metals in Cultivated Oysters Crassostrea iredalei of Setiu Wetland, East Coast Peninsular Malaysia. Veterinary Research Communications. 32(5): 377–381.

Nowland, S. J., W. A. O’Connor, M. W. Osborne, and P. C. Southgate. 2020. Current Status and Potential of Tropical Rock Oyster Aquaculture. Reviews in Fisheries Science & Aquaculture. 28(1): 57–70.

Pierce, J., and W. O’Connor. 2014. Impact of Oyster Farming on Rural Community Sustainability in North Vietnam. In Linking Local and Global Sustainability. 207–224. Dordrecht: Springer.

Rogers, A. R., and H. Harpending. 1992. Population Growth Makes Waves in the Distribution of Pairwise Genetic Differences. Molecular Biology and Evolution. 9(3): 552–569.

Sigwart, J. D., N. L. W. Wong, and Y. Esa. 2021. Global Controversy in Oyster Systematics and a Newly Described Species from Southeast Asia (Bivalvia: Ostreidae: Crassostreinae). Marine Biodiversity. 51(5): 1–16.

SOTT. 2017. State of the Tropics: Sustainable Infrastructure for the Tropics. Townsville, Australia: James Cook University.

Suchard, M. A., and P. Lemey. 2018. Bayesian Phylogenetic and Phylodynamic Data Integration Using BEAST. Virus Evolution. 1(10): 4.

Szuster, B. W., K. Chalermwat, M. Flaherty, and P. Intacharoen. 2008. Peri-Urban Oyster Farming in the Upper Gulf of Thailand. Aquaculture Economics & Management. 12(4): 268–288.

Tajima, F. 1989. Statistical Method for Testing the Neutral Mutation Hypothesis by DNA Polymorphism. Genetics. 123 (3): 585–595.

Tamura, K., D. Peterson, N. Peterson, G. Stecher, M. Nei, and S. Kumar. 2011. MEGA5: Molecular Evolutionary Genetics Analysis Using Maximum Likelihood, Evolutionary Distance, and Maximum Parsimony Methods. Molecular Biology and Evolution. 28(10): 2731–2739.

Van-In, V., W. O'Connor, V. Van Sang, P. T. Van, and W. Knibb. 2017. Resolution of the Controversial Relationship between Pacific and Portuguese Oysters Internationally and in Vietnam. Aquaculture. 473: 389–399.

Visootiviseth, P., A. Day, and T. Siwadune. 1998. Electrophoretic and Morphometric Analyses in Species Differentiation of Small Oysters, Saccostrea spp., in Thailand. Journal of the Science Society of Thailand. 24: 24–36.

Wang, H., X. Guo, G. Zhang, and F. Zhang. 2004. Classification of Jinjiang Oysters Crassostrea rivularis (Gould, 1861) from China, Based on Morphology and Phylogenetic Analysis. Aquaculture. 242(1–4): 137–155.

Yang, M., W. Zhang, A. Tuerxun, Y. Mo, and X. Zhai. 2022. Mitochondrial and Nuclear DNA-Based Identification of Some Forensically Important Calliphoridae (Diptera) in Luoyang, China. Journal of Forensic Science and Medicine. 8(1): 11–16.

Zainal-Abidin, D. H., S. Mustaffa, M. A. Rahim, D. M. Nair, D. Md. Naim, and S. A. Mohd Nor. 2016. Population Genetics of the Black Scar Oyster, Crassostrea iredalei: Repercussion of Anthropogenic Interference. Mitochondrial DNA Part A. 27(1): 647–658.

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Published

2026-04-30

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Section

Science and Engineering