摘要
本研究記述位於台灣東部低海拔區域的天然湖泊，花蓮鯉魚潭，其湖積物內的矽藻組成。在這優養化湖泊的沉積物內共有50種矽藻被紀錄。其中有8種是台灣新紀錄種，分別是Cymbella thienemannii, Navicula absoluta, Navicula bacillum, Frustulia rhomboides var. crassinervia, Gyrosigma procerum, Nitzschia paleacea Epithemia smithii與Eunotia subarcuatioides。基於掃描式電子顯微鏡的觀察，我們描述了每一個種類的超微結構，並推論在本湖泊內矽藻種類其存在的生態意涵。
並列摘要
This study described the diatoms appeared in the sediments of Liyu Lake, a lowland natural lake situated at Hualen, eastern Taiwan. A total of 50 species was found in the sediments of this eutrophic lake. In them, 8 species were reported for the first time in Taiwan. They are: Cymbella thienemannii, Navicula absoluta, Navicula bacillum, Frustulia rhomboides var. crassinervia, Gyrosigma procerum, Nitzschia paleacea Epithemia smithii and Eunotia subarcuatioides. The ultrastructures of each species were described on the basis of observations under a scanning electron microscope. The ecological implications of the occurrence of these diatom species in this lake were inferred.
被引用紀錄
延伸閱讀
- 陳宗佑（2014）。石門水庫集水區台灣鏟頷魚溪流增殖放流之研究〔碩士論文，國立臺灣大學〕。華藝線上圖書館。https://doi.org/10.6342/NTU.2014.00500
- 胡哲瑋（2011）。石門水庫集水區大漢溪上游支流與下游主流河段臺灣石魚賓之生殖生物學與環境因子比較研究〔碩士論文，國立臺灣大學〕。華藝線上圖書館。https://doi.org/10.6342/NTU.2011.00129
- 孔麒源（2006）。屏東縣萬安溪台灣石（魚賓）（Acrossocheilus paradoxus）之棲地利用。野生動物保育彙報及通訊，10(3)，11-14。https://doi.org/10.6496/NOW.200609_10(3).0003
- Wu, J. T., & Wang, Y. F. (2009). 臺灣神祕湖的矽藻（三）. TAIWANIA, 54(3), 231-240. https://doi.org/10.6165/tai.2009.54(3).231
- 沈志堅、何篤光、尤若弘、羅欣怡（2011）。水域遊憩活動承載量之研究－以花蓮鯉魚潭為例。海洋休閒管理學刊，(3)，1-13。https://doi.org/10.29852/JMLM.201109.0001