|
|
Relationships between testate amoeba communities and water quality in Lake Donghu, a large alkaline lake in Wuhan, China |
Yangmin QIN1,2( ), Bertrand FOURNIER3, Enrique LARA3, Yansheng GU1, Hongmei WANG1, Yongde CUI4, Xiaoke ZHANG4, Edward A. D. MITCHELL3 |
1. State Key Laboratory of Biogeology and Environmental Geology, China University of Geosciences, Wuhan 430074, China; 2. State Key Laboratory of Loess and Quaternary Geology, Institute of Earth Environment, Chinese Academy of Sciences, Xi’an 710075, China; 3. Laboratory of Soil Biology, University of Neuchatel, Rue Emile Argand 11, CH-2000 Neuchatel, Switzerland; 4. Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072, China |
|
|
Abstract The middle Yangtze Reach is one of the most developed regions of China. As a result, most lakes in this area have suffered from eutrophication and serious environmental pollution during recent decades. The aquatic biodiversity in the lakes of the area is thus currently under significant threat from continuous human activities. Testate amoebae (TA) are benthic (rarely planktonic) microorganisms characterized by an agglutinated or autogenous shell. Owing to their high abundance, preservation potential in lacustrine sediments, and distinct response to environmental stress, they are increasingly used as indicators for monitoring water quality and reconstructing palaeoenvironmental changes. However this approach has not yet been developed in China. This study presents an initial assessment of benthic TA assemblages in eight lakes of Lake Donghu in the region of Wuhan, China. Testate amoeba community structure was most strongly correlated to water pH. In more alkaline conditions, communities were dominated by Centropyxis aculeata, Difflugia oblonga, Pontigulasia compressa, Pon. elisa and Lesquereusia modesta. These results are consistent with previous studies and show that TA could be useful for reconstructing past water pH fluctuations in China. To achieve this, the next step will be to expand the database and build transfer function models.
|
Keywords
testate amoebae (TA)
water quality
water pH
Lake Donghu
China
|
Corresponding Author(s):
QIN Yangmin,Email:qymcug@yahoo.com.cn
|
Issue Date: 05 June 2013
|
|
1 |
Bobrov A, Mazei Y, Chernyshov V, Gong Y, Feng W (2012). Testate amoebae communities from some freshwater and soil habitats in China (Hubei and Shandong Provinces). Front Earth Sci , 6(1): 1– 9 doi: 10.1007/s11707-012-0310-6
|
2 |
Bobrov A A, Charman D J, Warner B G (1999). Ecology of testate amoebae (Protozoa: Rhizopoda) on peatlands in western Russia with special attention to niche separation in closely related taxa. Protist , 150(2): 125–136 doi: 10.1016/S1434-4610(99)70016-7 pmid:10505413
|
3 |
Dalby A P, Kumar A, Moore J M, Patterson R T (2000). Preliminary survey of arcellaceans (Thecamoebians) as limnological indicators in tropical lake Sentani, Irian Java, Indonesia. J Foraminiferal Res , 30(2): 135–142 doi: 10.2113/0300135
|
4 |
Escobar J, Brenner M, Whitmore T J, Kenney W F, Curtis J H (2008). Ecology of testate amoebae (thecamoebians) in subtropical Florida lakes. J Paleolimnol , 40(2): 715–731 doi: 10.1007/s10933-008-9195-5
|
5 |
Gu Y, Li X, Qiu H, Huang J, Xie S, Ruan X, Zhou X (2008). Sediments records of eutrophication history in the Donghu Lake, Wuhan, over the past 100 years. Ecol Environ , 17: 35–40 (in Chinese)
|
6 |
Gu Y, Wang H, Huang X, Peng H, Huang J (2012). Phytolith records of the climate change since the past 15000 years in the middle reach of the Yangtze River in China. Front Earth Sci , 6(1): 10–17 doi: 10.1007/s11707-012-0302-6
|
7 |
Hu Y, Qi S, Wu C, Ke Y, Chen J, Chen W, Gong X (2012). Preliminary assessment of heavy metal contamination in surface water and sediments from Honghu Lake, East Central China. Front Earth Sci , 6(1): 39–47 doi: 10.1007/s11707-012-0309-z
|
8 |
Jiang J G, Wu S G, Shen Y F (2007). Effects of seasonal succession and water pollution on the protozoan community structure in an eutrophic lake. Chemosphere , 66(3): 523–532 doi: 10.1016/j.chemosphere.2006.05.042 pmid:16822536
|
9 |
Kowalewska G (2005). Algal pigments in sediments as a measure of eutrophication in the Baltic environment. Quat Int , 130(1): 141–151 doi: 10.1016/j.quaint.2004.04.037
|
10 |
Kumar A, Patterson R T (2000). Arcellaceans (thecamoebians): new tools for monitoring long- and short-term changes in lake bottom acidity. Environ Geolo , 39(6): 689–697 doi: 10.1007/s002540050483
|
11 |
Legendre P, Gallagher E D (2001). Ecologically meaningful transformations for ordination of species data. Oecologia , 129(2): 271–280 doi: 10.1007/s004420100716
|
12 |
Liu Z, Liu Q, Du Y, Wang Z (2006). Characteristics of heavy elements in sediments of Lake Donghu (Wuhan) and relations to urban pollution. J Lake Sci , 18: 79–85 (in Chinese)
|
13 |
Margalef R (1972). Homage to Evelyn Hutchinson, or why is there an upper limit to diversity. Trans Conn Acad Arts Sci , 44: 211–235
|
14 |
Mazei Yu, Tsyganov A (2006). Freshwater Testate Amoebae. Moscow: KMK Science Press (in Russia)
|
15 |
Medioli F S, Scott D B (1988). Lacustrine thecamoebians (mainly Arcellaceans) as potential tools for paleolimnological interpretations. Palaeogeogr Palaeoclimatol Palaeoecol , 62(1–4): 361–386 doi: 10.1016/0031-0182(88)90062-4
|
16 |
Meisterfeld R (2002). Order Arcellinida Kent, 1880. In: Lee J J, Leedale G F, Bradbury P, eds. An Illustrated Guide to the Protozoa . Lawrence Kansas: Allen Press
|
17 |
Meng C, Zhao B (2008). Vertical distributions of species of nitrogen and phosphorus in the sediments of Donghu Lake. Environ Sci , 29: 1831–1837
|
18 |
Mitchell E A D, Charman D J, Warner B G (2008). Testate amoebae analysis in ecological and paleoecological studies of wetlands: past, present and future. Biodivers Conserv , 17(9): 2115–2137 doi: 10.1007/s10531-007-9221-3
|
19 |
Ogden C G (1983). Observations on the systematics of the genus Difflugia in Britain (Rhizopoda, Protozoa). Bull Br Mus Nat Hist (Zool) , 44: 1–73
|
20 |
Ogden C G, Hedley R H (1980). An Atlas of Freshwater Testate Amoebae. Oxford: Oxford University Press
|
21 |
Olson D M, Dinerstein E (1998). The global 200: a representation approach to conserving the Earth’s most biologically valuable ecoregions. Conserv Biol , 12(3): 502–515 doi: 10.1046/j.1523-1739.1998.012003502.x
|
22 |
Patterson R T, Dalby A, Kumar A, Henderson L A, Boudreau R E A (2002). Arcellaceans (thecamoebians) as indicators of land-use change: settlement history of the Swan Lake area, Ontario as a case study. J Paleolimnol , 28(3): 297–316 doi: 10.1023/A:1021621622090
|
23 |
Patterson R T, Kumar A (2000). Assessment of arcellacea (thecamoebian) assemblages, species and strains as contaminant indicators in variably contaminated James Lake, north eastern Ontario. J Foraminiferal Res , 30: 310–320 doi: 10.2113/0300310
|
24 |
Payne R, Mitchell E A D (2009). How many is enough? Determining optimal count totals for ecological and palaeoecological studies of testate amoebae. J Paleolimnol , 42(4): 483–495 doi: 10.1007/s10933-008-9299-y
|
25 |
Qin Y, Booth R K, Gu Y, Wang Y, Xie S (2009). Testate amoebae as indicators of 20th century environmental change in Lake Zhangdu, China. Fundam Appl Limnol , 175(1): 29–38 doi: 10.1127/1863-9135/2009/0175-0029
|
26 |
Qin Y, Payne R, Gu Y, Huang X, Wang H (2012). Ecology of testate amoebae in Dajiuhu peatland of Shennongjia Mountains, China, in relation to hydrology. Front Earth Sci , 6(1): 57–65 doi: 10.1007/s11707-012-0307-1
|
27 |
Qin Y, Xie S, Smith H G, Swindles G T, Gu Y (2011). Diversity, distribution and biogeography of testate amoebae in China: implications for ecological studies in Asia. Eur J Protistol , 47(1): 1–9 doi: 10.1016/j.ejop.2010.09.004 pmid:21074391
|
28 |
Qin Y, Xie S, Swindles G T, Gu Y S, Zhou X G (2008a). Pentagonia zhangduensis nov. spec. (Lobosea, Arcellinida), a new freshwater species from China. Eur J Protistol , 44(4): 287–290 doi: 10.1016/j.ejop.2008.03.001 pmid:18547792
|
29 |
Qin Z, Fan T, Wu Q, Zhou X (2008b). Analysis of “Red Tide” in East Lake and trend of development. Environ Sci Technol , 31: 93–95 (in Chinese)
|
30 |
R Development Core Team (2010). R: A language and environment for statistical computing. R Foundation for Statistical Computing . Vienna, Austria
|
31 |
Reinhardt E G, Dalby A P, Kumar A, Patterson R T (1998). Arcellaceans as pollution indicators in mine tailing contaminated lakes near Cobalt, Ontario, Canada. Micropaleontol , 44(2): 131–148 doi: 10.2307/1486066
|
32 |
Roe H M, Patterson R T (2006). Distribution of thecamoebians (testate amoebae) in small lakes and ponds, Barbados, West Indies. J Foraminiferal Res , 36(2): 116–134 doi: 10.2113/36.2.116
|
33 |
Roe H M, Patterson R T, Swindles G T (2010). Controls on the contemporary distribution of lake thecamoebians (testate amoebae) within the Greater Toronto Area and their potential as water quality indicators. J Paleolimnol , 43(4): 955–975 doi: 10.1007/s10933-009-9380-1
|
34 |
Scott D B, Medioli F S (1983). Agglutinated Rhizopods in Lake Erie: modern distribution and stratigraphic implications. J Paleontol , 57: 809–820
|
35 |
Shannon C E, Weaver W (1949). The Mathematical Theory of Communication. Urbana: University of Illinois Press
|
36 |
Wall A, Gilbert D, Magny M, Mitchell E A D (2010). Testate amoeba analysis of lake sediments: impact of filter size and total count on estimates of density, species richness and assemblage structure. J Paleolimnol , 43: 689–704 doi: 10.1007/s10933-009-9360-5
|
37 |
Wang Q, Wang H, Cui Y (2010). Community characteristics of the macrozoobenthos and bioassessment of water quality in Lake Donghu Distinct, Wuhan. Acta Hydrobiol Sin , 34(4): 739–746 (in Chinese) doi: 10.3724/SP.J.1035.2010.00739
|
38 |
Xie P, Huang X F, Takamura N (2000). Changes of Leptodora kindti. abundance (1957–1996) in a planktivorous fishes dominated subtropical Chinese lake (Lake Donghu). Arch Hydrobiol , 147: 351–372
|
39 |
Xu M, Cao H, Xie P, Deng D, Feng W, Xu J (2005). Use of PFU protozoan community structural and functional characteristics in assessment of water quality in a large, highly polluted freshwater lake in China. J Environ Monit , 7(7): 670–674 doi: 10.1039/b504396b pmid:15986045
|
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
Cited |
|
|
|
|
|
Shared |
|
|
|
|
|
Discussed |
|
|
|
|