マングローブ林とサンゴ礁が併存するフィジー諸島共和国沿岸域の魚類相

書誌事項

タイトル別名
  • Ichthyofauna around Coastal Area Coexisting Mangrove Forest and Coral Reef in Viti Levu Island, Fiji
  • マングローブリン ト サンゴショウ ガ ヘイソン スル フィジー ショトウ キョウワコク エンガンイキ ノ ギョルイソウ

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抄録

The ichthyofauna was investigated at 2 sites (Nairogo and Telaw) around coastal area coexisting mangrove forest and coral reef in Viti Levu Island, Fiji. A total of 1, 175 individuals of 65 species belonging to 19 families were recorded. The ichthyofauna was characterized by larger individuals and species numbers of coral-associated and/or planktophagous species. Although number of species was greater at the site where the coral coverage and water visibility were higher, density (/100m2) was similar between the sites. Fish density in this study area might be affected by the water visibility, and the distribution patterns of live coral and food resources for fishes.

収録刊行物

  • 島嶼研究

    島嶼研究 2008 (7), 17-26, 2008

    日本島嶼学会

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