Nematode community structure and diversity pattern in sandy beaches of Qingdao, China

详细信息    查看全文

• 作者：Er Hua ; Fanghong Mu ; Zhinan Zhang ; Shichao Yang…
• 刊名：Journal of Ocean University of China
• 出版年：2016
• 出版时间：February 2016
• 年：2016
• 卷：15
• 期：1
• 页码：33-40
• 全文大小：447 KB
• 参考文献：Cai, L. Z., and Li, F. X., 1998. Abundance of meiofuana on intertidal mudflat and shrimp ponds in Xiamen. Journal of Oceanography in Taiwan Strait, 17 (1): 91–95.
  Cai, L. Z., Li, H. M., and Zou, C. Z., 2000. Species composition and diversity of marine nematode community on intertidal mudflat in Zhongzhai, Xiamen. Journal of Xiamen University (Natural Science), 39 (5): 669–675.
  Clarke, K. R., and Warwick, R. M., 1998a. A taxonomic distinctness index and its statistical properties. Journal of Applied Ecology, 35: 523–531.CrossRef
  Clarke, K. R., and Warwick, R. M., 1998b. Quantifying structural redundancy in ecological communities. Oecologia, 113: 278–289.CrossRef
  Clarke, K. R., and Warwick, R. M., 1999. The taxonomic distinctness measure of biodiversity: Weighting of step lengths between hierarchical levels. Marine Ecology Progress Series, 184: 21–29.CrossRef
  Clarke, K. R., and Warwick, R. M., 2001a. A further biodiversity index applicable to species lists: Variation in taxonomic distinctness. Marine Ecology Progress Series, 216: 265–278.CrossRef
  Clarke, K. R., and Warwick, R. M., 2001b. Changes in Marine Communities: An Approach to Statistical Analysis and Interpretation. 2nd edition. PRIMER-E Ltd., Plymouth, 172pp.
  Cong, B. Q., 2010. Spatial distribution and seasonal dynamics of meiofauna in a sandy beach of Zhoushan. Master thesis. Ocean University of China, 113pp.
  Dang, H. Y., Huang, B., and Zhang, Z. N., 1996. Study on marine benthos in an organically polluted intertidal beach of Qingdao Bay II. The pollution ecology of meiobenthos. Studia Marine Sinica, 37: 91–101.
  Du, Y. F., Xu, K. D., Lei, Y. L., and Dai, R. H., 2011. Annual quantitative distribution of meiofauna in relation to sediment environment in Qingdao Bay. Acta Ecologica Sinica, 31 (2): 431–440.
  Fan, S. L., Liu, H. B., Zhang, Z. N., Deng, K., and Yuan, W., 2006. Study on the abundance and biomass of meiofauna in the sandy beach of Taiping Bay, Qingdao. Journal of Ocean University of Qingdao, 36 (3): 98–104.
  Gheskiere, T., Hoste, E., Vanaverbeke, J., Vincx, M., and Degraer, S., 2004. Horizontal zonation patterns and feeding structure of marine nematode assemblages on a macrotidal, ultra-dissipative sandy beach (De Panne, Belgium). Journal of Sea Research, 52: 211–226.CrossRef
  Gheskiere, T., Vincx, M., Urban-Malinga, B., Rossano, C., Scapini, F., and Degraer, S., 2005. Nematodes from wavedominated sandy beaches: Diversity, zonation patterns and testing of the isocommunities concept. Estuarine, Coastal and Shelf Science, 62: 365–375.CrossRef
  Hall, S. J., and Greenstreet, S. P. R., 1998. Taxonomic distinctness and diversity measures: Responses in marine fish communities. Marine Ecology Progress Series, 166: 227–229.CrossRef
  Heip, C., Vincx, M., and Vranken, G., 1985. The ecology of marine nematodes. Oceanography and Marine Biology an Annual Review, 23: 399–489.
  Jensen, P., 1987. Feeding ecology of free-living aquatic nematodes. Marine Ecology Progress Series, 35: 187–196.CrossRef
  Kotwicki, L., De Troch, M., Urban-Malinga, B., Gheskiere, T., and Weslawski, J. M., 2005. Horizontal and vertical distribution of meiofauna on sandy beaches of the North Sea (The Netherlands, Belgium, France). Helgoland Marine Research, 59: 255–264.CrossRef
  Leonard, D. R. P., Clarke, K. R., Somerfield, P. J., and Warwick, R. M., 2006. The application of an indicator based on taxonomic distinctness for UK marine biodiversity assessments. Journal of Environmental Management, 78: 52–62.CrossRef
  Li, J., Hua, E., and Zhang, Z. N., 2012. Distribution and seasonal dynamics of meiofauna in intertidal zone of Qingdao sandy beaches, Shandong Province of East China. Chinese Journal of Applied Ecology, 23 (12): 3458–3466.
  Lin, K. X., Zhang, Z. N., and Wang, R. Z., 2004. Research on biomass size spectra of macro-and meiofauna at typical stations in the East China Sea and Yellow Sea. Acta Ecologica Sinica, 24 (2): 241–245.
  Liu H. B., Zhang, Z. N., Fan, S. L., Hua, E., and Deng, K., 2008. Seasonal variability in free-living marine nematode community structure in a sandy beach of the Taiping Bay of Qingdao, China. Acta Oceanologica Sinca, 27 (2): 102–115.
  Liu, H., Wu, Y. P., Gao, S. D., and Zhang, Z. N., 1998. The variations of chlorophyll-a and phaeophytin in the sediment of Jimo shrimp pond before the outbreak of shrimp disease. Transactions of Oceanology and Limnology, 1: 65–69.
  Lorenzen, C. J., and Jeffrey, S. W., 1980. Determination of chlorophyll in seawater. Unesco Technical Papers in Marine Science, 35: 1–20.
  McLachlan, A., 1983. Sandy beach ecology: A review. In: Sandy Beaches as Ecosystems. McLachlan, A., and Erasmus, T., eds., Springer Science and Business Media, Dordrecht, 321–380.CrossRef
  Moens, T., and Vincx, M., 1997. Observations on the feeding ecology of estuarine nematodes. Journal of the Marine Biological Association of the United Kingdom, 77: 211–227.CrossRef
  Moreno, M., Ferrero, T. J., Granelli, V., Marin, V., Albertelli, G., and Fabiano, M., 2006. Across shore variability and trophodynamic features of meiofauna in a microtidal beach of the NW Mediterranean. Estuarine, Coastal and Shelf Science, 66: 357–367.CrossRef
  Mouillot, D., Gaillard, S., Aliaume, C., Verlaque, M., Belsher, T., and Troussellier, M., 2005. Ability of taxonomic diversity indices to discriminate coastal lagoon environments based on macrophyte communities. Ecological Indicators, 5: 1–17.CrossRef
  Nicholas, W. L., 2001. Seasonal variations in nematode assemblages on an Australian temperate ocean beach; the effect of heavy seas and unusually high tides. Hydrobiologia, 464: 17–26.CrossRef
  Nicholas, W. L., and Hodda, M., 1999. The free-living nematodes of a temperate, high energy, sandy beach, faunal composition and variation over space and time. Hydrobiologia, 394: 113–127.CrossRef
  Platt, H. M., and Warwick, R. M., 1980. The significance of free living nematodes to the littoral ecosystem. In: The Shore Environment, vol. 2, Ecosystems. Price, J. H., et al., eds., Academic Press, London and New York, 729–759.
  Price, A. R. G., Keeling, M. J., and O’Callaghan, C. J., 1999. Ocean-scale patterns of ‘biodiversity’ of Atlantic asteroids determined from taxonomic distinctness and other measures. Biological Journal of Linnean Society, 66: 187–203.
  Rodríguez, J. G, Lastra, M., and López, J., 2003. Meiofauna distriburion along a gradient of sandy beaches in northern Spain. Estuarine, Coastal and Shelf Science, 58S: 63–69.CrossRef
  Rogers, S. I., Clarke, K. R., and Reynolds, J. D., 1999. The taxonomic distinctness of coastal bottom-dwelling fish communities of the north-east Atlantic. Journal of Animal Ecology, 68: 769–782.CrossRef
  Schratzberger, M., Warr, K., and Rogers, S. I., 2007. Functional diversity of nematode communities in the southwestern North Sea. Marine Environmental Research, 63: 368–389.CrossRef
  Sharma, J., and Webster, J. M., 1983. The abundance and distribution of free-living nematodes from two Canadian Pacific beaches. Estuarine, Coastal and Shelf Science, 16: 217–227.CrossRef
  Short, A. D., 1999. Beach and Shoreface Morphodynamics. Wiley, Chichester, West Sussex, 379pp.
  Urban-Malinga, B., Hedtkamp, S. I. C., van Bersekom, J. E. E., Wiktor, J., and Weslawski, J. M., 2006. Comparison of nematode communities in Baltic and North Sea sublittoral, permeable sands–Diversity and environmental control. Estuarine, Coastal and Shelf Science, 70: 224–238.CrossRef
  Vanhove, S., Arntz, W., and Vincx, M., 1999. Comparative study of the nematode communities on the southeastern Weddell Sea shelf and slope (Antarctica). Marine Ecology Progress Series, 181: 237–256CrossRef
  Vassallo, P., Paoli, C., and Fabiano, M., 2012. Ecosystem level analysis of sandy beaches using thermodynamic and network analyses: A study case in the NW Mediterranean Sea. Ecological Indicators, 15: 10–17.CrossRef
  Warwick, R. M., and Clarke, K. R., 1995. New, biodiversity measures reveal a decrease in taxonomic distinctness with increasing stress. Marine Ecology Progress Series, 129: 301–305.CrossRef
  Warwick, R. M., and Clarke, K. R., 1998. Taxonomic distinctness and environmental assessment. Journal of Applied Ecology, 35: 532–543.CrossRef
  Warwick, R. M., and Light, J., 2002. Death assemblages of molluscs on St Martins Flats, Isles of Scilly: A surrogate for regional biodiversity? Biodiversity and Conservation, 11: 99–112.CrossRef
  Warwick, R. M., Ashman, C. M., Brown, A. R., Clarke, K. R., Dowell, B., Hart, B., Lewis, R. E., Shillabeer, N., Somerfield, P. J., and Tapp, J. F., 2002. Inter-annual changes in the biodiversity and community structure of the macrobenthos in Tees Bay and the Tees estuary, UK, associated with local and regional environmental events. Marine Ecology Progress Series, 234: 1–13.CrossRef
  Wieser, W., 1953. Beziehungen zwischen Mundhöhlengestalt, Ernährungsweise und Vorkommen bei freilebenden marinen Nematoden. Arkiv für Zoologi, 4: 439–484.
  Xu, S. H., Zhou, H., Hua, E., Lei, Y., Zhang, K., and Sun, X. Y., 2013. Distribution pattern of intertidal meiofauna in a sandy beach of Zhoushan in summer and winter and its influencing factor. Journal of Ocean University of Qingdao, 43 (8): 60–68.
  Zhang, T., 2010. Ecological study of meiofauna in the typical sandy beaches of Xiamen. Master thesis. Ocean University of China, 71pp.
  Zhang, T., Mu, F. H., Yang, S. C., Du, Y. F., and He, P. X., 2011. Study on the Abundance and biomass of meiofauna in the sandy beach of Yangkou, Qingdao. Journal of Ocean University of Qingdao, 5: 221–226.
  Zhang, Z. N., 1991. A study on the abundance of freeliving marine nematodes on four intertidal sandy beach at the Qing Huang Dao Bay, North China. Journal of Ocean University of Qingdao, 21 (1): 63–75.
  Zhang, Z. N., Dang, H. Y., and Yu, Z. S., 1993. Study of Meiobenthos community in an organic polluted area of Qingdao Bay. Journal of Ocean University of Qingdao, 23 (1): 83–91.
  Zhou, H., Zhang, Z. N., Liu, X. S., and Hua, E., 2012. Decadal change in sublittoral macrofaunal biodiversity in the Bohai Sea, China. Marine Pollution Bulletin, 64: 2364–2373.CrossRef
  
• 作者单位：Er Hua (1)
  Fanghong Mu (1)
  Zhinan Zhang (1)
  Shichao Yang (1)
  Ting Zhang (1)
  Jia Li (1)
  
  1. College of Marine Life Sciences, Ocean University of China, Qingdao, 266003, P. R. China
  
• 刊物主题：Oceanography; Meteorology;
• 出版者：Springer Berlin Heidelberg
• ISSN：1993-5021

文摘

We investigated the diversity and structure of free-living marine nematode communities at three sandy beaches representing typical intertidal environments of a temperate zone in Qingdao, Shandong Province, China. Average nematode abundance ranged from 1006 to 2170 ind. 10 cm-2, and a total of 34 nematode genera were recorded, of which only 8 were common in all the studied beaches. Pielou’s evenness and Shannon-Wiener diversity index were the lowest at the second beach where nematode abundance was the highest. The highest species diversity index coincided with the lowest nematode abundance at Shilaoren beach. Sediment median grain size, sorting coefficient, and chlorophyll-a content were essential for differentiation in nematode abundance and species diversity, whereas taxonomic diversity of nematode was homogeneous across the three beaches. In 0–20 cm sediment profile, nematode abundance declined abruptly with depth, whereas nematode diversity changed gently with obvious difference in 16–20 cm layer. Sediment granulometry and chlorophyll-a content were the two foremost factors which influenced the vertical distribution pattern of nematode generic diversity. Non-selective deposit feeders constituted the most dominant trophic group, followed by epistratum feeders. Bathylaimus (family: Tripyloididae) dominated at the second and Yangkou beach, while Theristus (family: Xyalidae) prevailed at Shilaoren beach. Omnivores and predators became important at Shilaoren beach because of the high proportion of Enoplolaimus. Even though, nematode community of the studied beaches did not differ significantly from each other.