Submitted on: 14 January 2000.
Revised on: 10 February 2000.
Accepted on: 03 March 2000.
___________________Freshwater Science---UNIV CHICAGO PRESS
Submitted on: 28 November 2008.
Revised on: 21 February 2009.
Accepted on: 29 March 2009.
___________________Freshwater Science---UNIV CHICAGO PRESS
Submitted on: 31 December 2005.
Revised on: 24 February 2006.
Accepted on: 30 March 2006.
___________________Freshwater Science---UNIV CHICAGO PRESS
Submitted on: 18 May 2021.
Revised on: 20 August 2021.
Accepted on: 04 October 2021.
___________________Freshwater Science---UNIV CHICAGO PRESS
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Submitted on: 08 October 2004.
Revised on: 03 November 2004.
Accepted on: 07 December 2004.
___________________Freshwater Science---UNIV CHICAGO PRESS
http://reply.papertrans.cn/2/102/10140/10140-17.png
Submitted on: 15 June 1999.
Revised on: 01 October 1999.
Accepted on: 19 October 1999.
___________________Freshwater Science---UNIV CHICAGO PRESS
http://reply.papertrans.cn/2/102/10140/10140-19.png
Submitted on: 27 November 2012.
Revised on: 28 January 2013.
Accepted on: 23 March 2013.
___________________Freshwater Science---UNIV CHICAGO PRESS