海洋科学2016，Vol.40Issue(9)：53-60,8.DOI:10.11759/hykx20150124001
汕头3种人工红树林湿地大型底栖动物群落的比较
Comparison of macrofaunal communities in wetlands of three kinds of artificial mangroves in Shantou
摘要
Abstract
This study was conducted to compare macrofaunal communities in the wetlands of three kinds of artifi-cial mangroves ofLaguncularia racemosa,Sonneratia apetala,andSonneratia caseolaris,whose restoration back-ground had been the same, with those of the tidal flats at the Lianyang estuary of Shantou City, Guangdong Prov-ince. The results illustrated considerable differences in dominant species of macrofauna(Y>0.02)in four kinds of habitats. Additionally, the analysis of one-way ANOSIM illustrated considerable structural differences in macro-faunal communities from the four kinds of habitats. Further, the analysis of hierarchical clustering and non-metric multidimensional scaling showed that the structure of macrofaunal communities in the four habitats were consid-erably different. Among the three kinds of artificial mangroves, the macrobenthos community structure ofS. apetala was similar to that ofS. caseolaris. Moreover, the results showed that the order of species diversity and biomass of macrofauna at the three kinds of artificial mangroves wasL. racemosa >S. caseolaris >S. apetala. BIOENV analysis showed that the distribution of macrofauna was closely related to the physical and chemical factors of soil pH, organic matter, sand and silt content, average tree height, average diameter at breast height, average base di-ameter, and average crown (north and south × west and east) of mangrove plants. This further confirmed that the species diversity and distribution of macrofauna in wetlands of artificial mangroves were influenced by the species of mangrove plant.关键词
拉关木(Laguncularia racemosa)/无瓣海桑(Sonneratia apetala)/海桑(Sonneratia caseolaris)Key words
Laguncularia racemosa/Sonneratia apetala/Sonneratia caseolaris/macrofauna分类
生物科学引用本文复制引用
唐以杰,陈思敏,方展强,罗丽芬,陈晓芬,黄慧娟,陆棣..汕头3种人工红树林湿地大型底栖动物群落的比较[J].海洋科学,2016,40(9):53-60,8.基金项目
国家自然科学基金项目(31570525) （31570525）
广东省自然科学基金项目(2014A030313750) （2014A030313750）
广东大学生科技创新培育专项资金项目(pdjh2015a0394)[Foundation：National Natural Science Foundation of China, No.31570525, Natural Science Foundation of Guangdong Province, No.2014A030313750, The college students’ innovation cultivate project of science and technol-ogy of Guangdong Province, No. pdjh2015a0394 （pdjh2015a0394）
