Seasonal dynamics of meiofaunal distribution in the Dagu River Estuary, Jiaozhou Bay, China

YIN Shengle; TAN Peng; YUAN Chao; HU Jin; LIU Xiaoshou

doi:10.1007/s13131-017-1093-0

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Article Navigation > Acta Oceanologica Sinica > 2017 > 36(12): 79-86

YIN Shengle, TAN Peng, YUAN Chao, HU Jin, LIU Xiaoshou. Seasonal dynamics of meiofaunal distribution in the Dagu River Estuary, Jiaozhou Bay, China[J]. Acta Oceanologica Sinica, 2017, 36(12): 79-86. doi: 10.1007/s13131-017-1093-0

Citation:

YIN Shengle, TAN Peng, YUAN Chao, HU Jin, LIU Xiaoshou. Seasonal dynamics of meiofaunal distribution in the Dagu River Estuary, Jiaozhou Bay, China[J]. Acta Oceanologica Sinica, 2017, 36(12): 79-86. doi: 10.1007/s13131-017-1093-0

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Seasonal dynamics of meiofaunal distribution in the Dagu River Estuary, Jiaozhou Bay, China

doi: 10.1007/s13131-017-1093-0

1.
College of Marine Life Sciences, Ocean University of China, Qingdao 266003, China;Graduate School of Frontier Sciences/Atmosphere and Ocean Research Institute, The University of Tokyo, Chiba 277-8564, Japan
2.
College of Marine Life Sciences, Ocean University of China, Qingdao 266003, China

Received Date: 2016-09-23

Abstract

Abstract

Sediment samples were collected in the intertidal zone of the Dagu River Estuary, Jiaozhou Bay, China in April, July and October 2010 and February 2011 for examining seasonal dynamics of meiofaunal distribution and their relationship with environmental variables. A total of ten meiofaunal taxa were identified, including free-living marine nematodes, benthic copepods, polychaetes, oligochaetes, bivalves, ostracods, cnidarians, turbellarians, tardigrades and other animals. Free-living marine nematodes were the most dominant group in both abundance and biomass. The abundances of marine nematodes were higher in winter and spring than those in summer and autumn. Most of the meiofauna distributed in the 0-2 cm sediment layer. The abundance of meiofauna in high-tidal zone was lower than those in low-tidal and mid-tidal zones. Results of correlation analysis showed that Chlorophyll a was the most important factor to influence the seasonal dynamics of the abundance, biomass of meiofauna and abundances of nematodes and copepods. CLUSTER analysis divided the meiofaunal assemblages into three groups and BIOENV results indicated that salinity, concentration of organic matter, sediment sorting coefficient and sediment median diameter were the main environmental factors influencing the meiofaunal assemblages.
- meiofauna,
- seasonal dynamics,
- tidal flat,
- Dagu River Estuary,
- Jiaozhou Bay

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References

Bell S S. 1980. Meiofauna-macrofauna interactions in a high salt marsh habitat. Ecological Monographs, 50(4): 487-505

Brey T. 1991. The relative significance of biological and physical disturbance: an example from intertidal and subtidal sandy bottom communities. Estuarine, Coastal and Shelf Science, 33(4): 339-360

Bray J R, Curtis J T. 1957. An ordination of the upland forest communities of Southern Wisconsin. Ecological Monographs, 27(4): 325-349

Cai Lizhe, Fu Sujing, Yang Jie, et al. 2012. Distribution of meiofaunal abundance in relation to environmental factors in Beibu Gulf, South China Sea. Acta Oceanologica Sinica, 31(6): 92-103

Chen Zuozhi, Qiu Yongsong, Jia Xiaoping. 2006. Quantitative model of trophic interactions in Beibu Gulf ecosystem in the northern South China Sea. Acta Oceanologica Sinica, 25(3): 116-124

Clarke K R, Gorley R N. 2006. PRIMER version 6: User Manual/Tutorial. Plymouth, UK: PRIMER-E

Clarke K R, Warwick R M. 2011. Changes in Marine Communities: An Approach to Statistical Analysis and Interpretation. 2nd ed. Plymouth, UK: PRIMER-E, 144

Coull B C. 1999. Role of meiofauna in estuarine soft-bottom habitats. Australian Journal of Ecology, 24(4): 327-343

Dang Hongyue, Huang Bo, Zhang Zhinan. 1996. Study on marine benthos in an organically polluted intertidal beach of Qingdao bay: Ⅱ. The pollution ecology of Meiobenthos. Studia Marina Sinica (in Chinese), 37: 91-101

Danovaro R, Gambi C. 2002. Biodiversity and trophic structure of nematode assemblages in seagrass systems: evidence for a coupling with changes in food availability. Marine Biology, 141(4): 667-677

Du Yongfen, Xu Kuidong, Warren A, et al. 2012. Benthic ciliate and meiofaunal communities in two contrasting habitats of an intertidal estuarine wetland. Journal of Sea Research, 70: 50-63

Dunn R J K, Lemckert C J, Teasdale P R, et al. 2013. Macroinfauna dynamics and sediment parameters of a subtropical estuarine lake-Coombabah lake (Southern Moreton Bay, Australia). Journal of Coastal Research, 29(6a): 156-167

Epstein S S. 1997. Microbial food webs in marine sediments: Ⅱ. Seasonal changes in trophic interactions in a sandy tidal flat community. Microbial Ecology, 34(3): 199-209

Fonseca G, Hutchings P, Gallucci F. 2011. Meiobenthic communities of seagrass beds (Zostera capricorni) and unvegetated sediments along the coast of New South Wales, Australia. Estuarine, Coastal and Shelf Science, 91(1): 69-77

General Administration of Quality Supervision, Inspection and Quarantine of the PRC. 2007. Specifications for Oceanography Survey: Part 8. Marine Geology and Geophysics Survey. Beijing: China Standard Press, 79

Gaudette H E, Flight W R, Toner L, et al. 1974. An inexpensive titration method for the determination of organic carbon in recent sediments. Journal of Sedimentary Petrology, 44(1): 249-253

Giere O. 2009. Meiobenthology: the Microscopic Motile Fauna of Aquatic Sediments. Berlin Heidelberg: Springer-Verlag, 527

Grinham A R, Carruthers T J B, Fisher P L, et al. 2007. Accurately measuring the abundance of benthic microalgae in spatially variable habitats. Limnology and Oceanography, 5(5): 119-125

Hamels I, Muylaert K, Sabbe K, et al. 2005. Contrasting dynamics of ciliate communities in sandy and silty sediments of an estuarine intertidal flat. European Journal of Protistology, 41(4): 241-250

Hamels I, Sabbe K, Muylaert K, et al. 2004. Quantitative importance, composition, and seasonal dynamics of protozoan communities in polyhaline versus freshwater intertidal sediments. Microbial Ecology, 47(1): 18-29

Heip C, Warwick R M, Carr M R, et al. 1988. Analysis of community attributes of the benthic meiofauna of Frierfjord/Langesundfjord. Marine Ecology Progress Series, 46: 171-180

Higgins R P, Thiel H. 1988. Introduction to the Study of Meiofauna. Washington, DC, USA: Smithsonian Institute Press, 488

Hourston M, Potter I C, Warwick R M, et al. 2011. The characteristics of the nematode faunas in subtidal sediments of a large microtidal estuary and nearshore coastal waters differ markedly. Estuarine, Coastal and Shelf Science, 94(1): 68-76

Kchaou N, Elloumi J, Drira Z, et al. 2009. Distribution of ciliates in relation to environmental factors along the coastline of the Gulf of Gabes, Tunisia. Estuarine, Coastal and Shelf Science, 83(4): 414-424

Lin Ailan, Liang Jianyin, Gu Dejun, et al. 2004. On the relationship between convection intensity of South China Sea summer monsoon and air-sea temperature difference in the tropical oceans. Acta Oceanologica Sinica, 23(2): 267-278

Liu Xiaoshou, Zhang Zhinan, Huang Yong. 2005. Abundance and biomass of meiobenthos in the spawning ground of anchovy (Engraulis japanicus) in the southern Huanghai Sea. Acta Oceanologica Sinica, 24(3): 94-104

Liu Xiaoshou, Zhang Zhinan, Huang Yong. 2007. Sublittoral meiofauna with particular reference to nematodes in the southern Yellow Sea, China. Estuarine, Coastal and Shelf Science, 71(3-4): 616-628

Maria T F, De Troch M, Vanaverbeke J, et al. 2011. Use of benthic vs planktonic organic matter by sandy-beach organisms: a food tracing experiment with ¹³C labelled diatoms. Journal of Experimental Marine Biology and Ecology, 407(2): 309-314

Ministry of Environmental Protection of the People's Republic of China. 2010. http://www.zhb.gov.cn/gkml/hbb/bwj/201009/ t20100921_194841.htm [2010-09-17/2014-10-31]

Montagna P A, Blanchard G F, Dinet A. 1995. Effect of production and biomass of intertidal microphytobenthos on meiofaunal grazing rates. Journal of Experimental Marine Biology and Ecology, 185(2): 149-165

Nelson D W, Sommers L E. 1982. Total carbon, organic carbon and organic matter. In: Page A L, Miller R H, Keeney D R, eds. Methods of Soil Analysis: Part 2. Chemical and Microbiological Properties. Madison, Wisconsin: American Society of Agronomy, 539-597

Underwood G J C, Kromkamp J. 1999. Primary production by phytoplankton and microphytobenthos in estuaries. Advances in Ecological Research, 29: 93-153

Wickham S, Gieseke A, Berninger U G. 2000. Benthic ciliate identification and enumeration: an improved methodology and its application. Aquatic Microbial Ecology, 22(1): 79-91

Widbom B. 1984. Determination of average individual dry weights and ash-free dry weights in different sieve fractions of marine meiofauna. Marine Biology, 84(1): 101-108

Xu Kuidong, Du Yongfen, Lei Yanli, et al. 2010. A practical method of Ludox density gradient centrifugation combined with protargol staining for extracting and estimating ciliates in marine sediments. European Journal of Protistology, 46(4): 263-270

Yuan Wei, Zhang Zhinan, Yu Zishan. 2007. Secondary productivity of macrobenthos in Jiaozhou Bay. Chinese Journal of Applied Ecology (in Chinese), 18(1): 145-150

Zhang Zhinan, Dang Hongyue, Yu Zishan. 1993. A study on the meiobenthic community in an organically polluted beach of Qingdao Bay. Journal of Ocean University of Qingdao (in Chinese), 23(1): 83-91

Zhang Zhinan, Zhou Hong, Yu Zishan, et al. 2001. Abundance and biomass of the benthic meiofauna in the northern soft-bottom of the Jiaozhou Bay. Oceanologia et Limnologia Sinica (in Chinese), 32(3): 139-147

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