Mollusks in the rocky tidal zone of the Phu Quoc island
Keywords:Mollusks, intertidal, Phu Quoc island.
Results of the survey of mollusks in the rocky tidal zones at 22 sites along the Phu Quoc island in April 2019 has identified 42 taxa of Mollusks, belonging to 3 classes: Gastropoda (25 taxa), Bivalvia (16 taxa) and Polyplacophora (1 taxon). Species composition between stations varies from 2 to 9 species. The average density was 21.07 individuals/m2, ranging from 3.67 individuals/m2 in Southeastern Kim Qui to 84.22 individuals/m2 in Hon Dam Ngoai. Density of mollusks was highest in the middle tide zones (42.42 individuals/m2), followed by high tide zones (14.55 individuals/m2) and lowest in the low tide zones. Density dominance belongs to two species Patella sp. and Siphonaria sp. distributed in the middle tide zones.
 Somero, G. N., 2010. The physiology of climate change: how potentials for acclimatization and genetic adaptation will determine ‘winners’ and ‘losers’. Journal of Experimental Biology, 213(6), 912–920. Doi: 10.1242/jeb.037473.
 Reid, R. A., Somers, K., and David, S. M., 1995. Spatial and temporal variation in littoral-zone benthic invertebrates from three south-central Ontario lakes. Canadian Journal of Fisheries and Aquatic Sciences, 52(7), 1406–1420. https://doi.org/10.1139/f95-136.
 Lento, J., Dillon, P. J., Somers, K. M., and Reid, R. A., 2008. Changes in littoral benthic macroinvertebrate communities in relation to water chemistry in 17 Precambrian Shield lakes. Canadian Journal of Fisheries and Aquatic Sciences, 65(5), 906–918. https://doi.org/10.1139/f08-033.
 Tran Ngoc Loi, 1967. Deuplements Animaux et Vegetaux du subtract dur intertidal de la baie de Nhatrang (Vietnam). Mem. Inst. Ocean. Nha Trang, 11, 236 p.
 Dang Ngoc Thanh, Nguyen Tac An, Truong Ngoc An, Nguyen Tien Canh, Nguyen Van Chung, Bui Dinh Chung, Nguyen Xuan Duc, Pham Ngoc Dang, Dao Tan Ho, Phan Nguyen Hong, Nguyen Khac Huong, Nguyen Trong Nho, Nguyen Quang Phach, Nguyen Huu Phung, Nguyen Van Tien, Vo Si Tuan, Nguyen Nhat Thi, 2003. “BIEN DONG”, Vol. 4: Marine resource and ecology. Vietnam National Univesity Press. 390 p. (in Vietnamese).
 Nguyen Van Long, Hoang Xuan Ben, Phan Kim Hoang, Nguyen An Khang, Nguyen Xuan Hoa, Hua Thai Tuyen, 2007. Marine biodiversity and resources of coral reefs in Phu Quoc. Proceedings of National Conference ‘Bien Dong - 2007’. September 12–14, Nha Trang. Pub. House for Science and Technology. Hanoi, pp. 291–306. (in Vietnamese).
 Abbott, R. T., 1991. Seashells of Southeast Asia. Graham Brash.
 Abbott, R. T., and Dance, S. P., 1986. Compendium of Shells: a full-color guide to more than 4200 of the world’s marine shells. American Malacologist. Inc., Melbourne, Fl and Burlington, MA.
 Cernohorsky, W. O., 1972. Marine shells of the Pacific, volume II. Pacific Publication, Sydney.
 Dance, S. P., 1977. Das grobe Bush der Meeresmuscheln: Schnecken u. Muscheln d. Weltmeere. Verlag Eugen Ulmer Stuttgart.
 Morris, P. A., 1972. A Field Guide to Shells of the Atlantic and Gulf Coasts and the West Indies. The Peterson Field Guide series. Houghton Mifflin Company Voston. 330 p.
 Turner, R. D., and Boss, K. J., 1962. The genus Lithophaga in the western Atlantic. Department of Mollusks, Museum of Comparative Zoölogy, Harvard University.
 Phan Thi Kim Hong, Nguyen An Khang, Dao Tan Hoc, Nguyen Thi My Ngan, Hua Thai Tuyen, 2019. Macrozoobenthos in the intertidal zone of the Ly Son island. Vietnam Academy of Science and Technology, 19(4A), 287–297. https://doi.org/10.15625/1859-3097/19/4A/14607.