GUO Kai, ZHAO Wen, WANG Shan, LIU Baozhan, ZHANG Peng. Food web structure and trophic levels in a saltwater pond sea cucumber and prawn polyculture system[J]. Acta Oceanologica Sinica, 2016, 35(4): 58-62. doi: 10.1007/s13131-016-0834-9
Citation: GUO Kai, ZHAO Wen, WANG Shan, LIU Baozhan, ZHANG Peng. Food web structure and trophic levels in a saltwater pond sea cucumber and prawn polyculture system[J]. Acta Oceanologica Sinica, 2016, 35(4): 58-62. doi: 10.1007/s13131-016-0834-9

Food web structure and trophic levels in a saltwater pond sea cucumber and prawn polyculture system

doi: 10.1007/s13131-016-0834-9
  • Received Date: 2014-10-09
  • Rev Recd Date: 2015-07-31
  • The food sources of aquacultured Apostichopus japonicus and the trophic levels of organisms in a sea cucumber(A. japonicus) and prawn(Penaeus japonica) polyculture system in a saltwater pond in Zhuanghe, Liaoning Province were examined using carbon and nitrogen stable isotopes. Across organisms, δ13C ranged from(-25.47±0.20)‰ to(-16.48±0.17)‰(mean±SD), and δ15N ranged from(4.23±0.49)‰ to(12.44±0.09)‰. The δ13C and δ15N contents of A. japonicus, P. japonica and Fenneropenaeus chinensis were comparatively higher than those of other organisms. Values of δ13C and δ15N revealed that P. japonica, Hemigrapsus sanguineus and Neomysis japonica comprised the largest component of the diet of A. japonicus. The mean trophic level of the organisms in this saltwater pond polyculture system was(2.75±0.08). P. japonica, A. japonicus, F. chinensis, Synechogobius hasta and Neomysis japonica were in the 3rd trophic level(2-3); jellyfish, H. sanguineus and zooplankton were in the 2nd trophic level(1-2); and Enteromorpha prolifera, benthic microalgae, periphyton and suspended matter primarily consisting of phytoplankton, bacteria and humus were in the primary trophic level(0-1).
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  • Ahlgren M O. 1998. Consumption and assimilation of salmon net pen fouling debris by the red sea cucumber Parastichopus californi-cus:implications for polyculture. Journal of the World Aquacul-ture Society, 29(2):133-139
    Cai Deling, Mao Xinghua, Han Yibing. 1999. Application of 13C/12C ratios to studies of trophic relation in a marine ecosystem-preliminary inquiry into isotopic compositions of marine plant and their influence factors. Oceanologia et Lim-nologia Sinica(in Chinese), 30(3):306-314
    Couch C A. 1989. Carbon and nitrogen stable isotopes of meiobenthos and their food resources. Estuarine, Coastal and Shelf Science, 28(4):433-441
    DeNiro M J, Epstein S. 1978. Influence of diet on the distribution of carbon isotopes in animals. Geochimica et Cosmochimica Acta, 42(5):495-506
    France R L, Peters R H. 1997. Ecosystem differences in the trophic en-richment of 13C in aquatic food webs. Canadian Journal of Fish-eries and Aquatic Sciences, 54(6):1255-1258
    Hansson L A, Tranvik L. 2003. Food webs in sub-Antarctic lakes:a stable isotope approach. Polar Biology, 26(12):783-788
    Jin Bochang. 2010. Using stable isotope ratios to evaluate food sources of pond-cultured sea Cucumber(Apostichopus ja-ponicus)(in Chinese)[dissertation]. Qingdao:Ocean University of China
    Kang K H, Kwon J Y, Kim Y M. 2003. A beneficial coculture:charm abalone Haliotis discus hannai and sea cucumber Stichopus ja-ponicus. Aquaculture, 216(1-4):87-93
    Kim K R, Craig H. 1990. Two-isotope characterization of N2O in the Pacific Ocean and constraints on its origin in deep water. Nature, 347(6288):58-61
    Leggett M F, Servos M R, Hesslein R, et al. 1999. Biogeochemical in-fluences on the carbon isotope signatures of Lake Ontario bi-ota. Canadian Journal of Fisheries and Aquatic Sciences, 56(11):2211-2218
    Luo Zhi, Li Xiaodong, Bai Haijuan, et al. 2008. Comparison on nutri-ent composition and morphology between wild and cultured Synechogobius hasta. Journal of Shanghai Fisheries University(in Chinese), 17(2):182-186
    McMillan C, Parker P L, Fry B. 1980. 13C/12C ratios in seagrasses. Aquatic Botany, 9:237-249
    Minagawa M, Wada E. 1984. Stepwise enrichment of 15N along food chains:Further evidence and the relation between δ15N and an-imal age. Geochimica et Cosmochimica Acta, 48(5):1135-1140
    Morato T, SolàE, Grós M P, et al. 2003. Diets of thornback ray(Raja clavata) and tope shark(Galeorhinus galeus) in the bottom longline fishery of the Azores, northeastern Atlantic. Fishery Bulletin, 101(3):590-602
    Paltzat D L, Pearce C M, Barnes P A, et al. 2008. Growth and produc-tion of California sea cucumbers(Parastichopus californicus Stimpson) co-cultured with suspended Pacific oysters(Crassostrea gigas Thunberg). Aquaculture, 275(1-4):124-137
    Peterson B J, Fry B. 1987. Stable isotopes in ecosystem studies. Annu-al Review of Ecology and Systematics, 18(1):293-320
    Phillips D L, Gregg J W. 2003. Source partitioning using stable iso-topes:Coping with too many sources. Oecologia, 136(2):261-269
    Qin Chuanxin. 2009. Research on structure of culturing Sea Cucum-ber Apostichopus japonicus selenka and its optimization in pond(in Chinese)[dissertation]. Qingdao:Ocean University of China
    Slater M J, Carton A G. 2007. Survivorship and growth of the sea cu-cumber Australostichopus(Stichopus) mollis(Hutton 1872) in polyculture trials with green-lipped mussel farms. Aquaculture, 272(1-4):389-398
    Sun Zhenlong. 2012. Study on the main nutrient metabolism of the farming sea cucumber(in Chinese)[dissertation]. Qingdao:Ocean University of China,
    Takai N, Hirose N, Osawa T, et al. 2007. Carbon source and trophic position of pelagic fish in coastal waters of south-eastern Izu Peninsula, Japan, identified by stable isotope analysis. Fisher-ies Science, 73(3):593-608
    Vander Zanden M J, Rasmussen J B. 2001. Variation in δ15N and δ13C trophic fractionation:implications for aquatic food web stud-ies. Limnology and Oceanography, 46(8):2061-2066
    Vinagre C, Máguas C, Cabral H N, et al. 2012. Food web structure of the coastal area adjacent to the Tagus estuary revealed by stable isotope analysis. Journal of Sea Research, 67(1):21-26
    Wang Yan, Qi Zhenxiong. 1998. Nitrogen and phosphorus budgts of seawater experimental enclosures with different types of mono-culture or polyculture. Journal of Shantou University(Natural Science)(in Chinese), 13(2):71-75
    Yang Guohuan, Sun Shengli, Hou Xiuqiong, et al. 2012. Measure-ment of the trophic level of fish in a coral reef ecosystem using stable isotopes. Journal of Fishery Sciences of China(in Chinese), 19(1):105-115
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