頁籤選單縮合
題 名 | 高雄港沿岸海域動物性浮游生物相之研究 |
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作 者 | 郭世榮; 賴弘智; 李益榮; | 書刊名 | 嘉義農專學報 |
卷 期 | 30 1992.09[民81.09] |
頁 次 | 頁91-106 |
分類號 | 361.987 |
關鍵詞 | 沿岸海域; 浮游生物相; 高雄港; 動物性; |
語 文 | 中文(Chinese) |
中文摘要 | 本研究於1991年3、4、7及10月在台灣西南部高雄港附近沿岸6個測站4 次採樣中共採獲22目以上之動物性浮游生物,分屬於節肢動物、環節動物、毛顎 動物、腔腸動物、軟體動物、原生動物、脊索動物、原索動物、稚魚及魚卵等大 類,其中以橈腳類為最多,原生動物次之,為本海域之優勢種類。在生物量方面, 季節或各測站間,其平均生物量並無顯著差異(P>0.05);就群聚歧異度指數之變化 而言,在優勢度指數方面,各測站平均值為0.30~0.39,四個採樣季平均值為 0.28~0.74:Shannon歧異度指數,各測站平均值為0.44~0.99,四個採樣季平均值為 0.69~0.75,顯示其種類組成並無明顯之季節變化。 |
英文摘要 | A total of 22 orders of Zooplankton including Arthropoda 、 Annelida 、 Chaetognatha 、 Coelenterata 、 Mollusca 、 Protozoa 、 Echinodermata 、 Protochordata 、 fish egg and larvae was collected from six stations in the coastal watersoff Kaohsiung harbour, southwestern Taiwan from four cruises in March,April, July, and October 1991 . Among them the number of individuals of Copepoda was the highest followed in the order by Protozoa, this two categories werethe most dominant in the studied coastal area. Averaged biomass of Zooplankton was non-signifcant ( P>0.05 ) between smapling seasons and stations. Themean value of dominance ranged from 0.30 to 0.39 among sampling stationsspecies; 0.2 to 0.74 among sampling seasons. Shannon diversity index ( H' )ranged from 0.44 to 0.99 among sampling stations; 0.69 to 0.75 among samplingseasons. Seasonal variation of species composition was non-sig-nifcant ( P>0.05) in this coastal area. |
本系統中英文摘要資訊取自各篇刊載內容。