There were 3 species of Annelida(7.7% of the sum),2 species of Mollusca(5.1% of the sum) and 1 species of Nematoda and Bryozoa(2.6% of the sum each).

 
  • 环节动物3种;占总种数的7.;7%25; 软体动物2种;占总种数的5
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