| 摘要: |
| 根据2003年10月底和11中旬对红岛海域的大面积调查资料,对该海域的底栖生物现状进行了初步研究。调查结果表明,远岸海域底栖生物样品的多样性指数低于3。生物种间个体数分布比较均匀,优势种不明显,造成这种现象的原因有待进一步调查研究。 |
| 关键词: 红岛海域 底栖生物 生物量 生物多样性 |
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| Bio-resource survey around Hongdao Island, Jiaozhou Bay in 2003Ⅲ——The benthos resource |
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| Abstract: |
| To understand biological resources in Jiaozhou Bay, a survey was conducted around Hongdao Island area in October and November, 2003, fowsing on benthos. Results show that the benthos biodiversity index in offshore zone was below 3. The distribution of species number is uniform; the dominant species is not evidence, the material reason of this phenomena should be investigated further. |
| Key words: Hongdao sea area benthos biomass biodiversity |
