頁籤選單縮合
題 名 | 臺灣沿海濕地之介紹及其面臨問題之探討=The Introduction of the Coastal Wetland in Taiwan and the Discussion of the Problems |
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作 者 | 鄭啟仲; 王亞男; | 書刊名 | 國立臺灣大學農學院實驗林研究報告 |
卷 期 | 12:3=221 1998.09[民87.09] |
頁 次 | 頁213-221 |
分類號 | 351.68 |
關鍵詞 | 濕地; 紅樹林沼澤; 泥質灘地; 草澤地; 離岸沙洲; 潟湖; Wetlands; Swamp land of mangrove; Sticky mass of earth; Grass wetlands; Sandy wetlands; Lake in the coastal area; |
語 文 | 中文(Chinese) |
中文摘要 | 臺灣天然濕地共11,896公頃,其中沿海濕地佔11,356公頃,內陸濕地540公頃。 而臺灣沿海濕地多分布於西海岸的河川入海口處,及河流出口處的泥灘地、潟湖等地,其類型 為1.紅樹林沼澤;2.泥質灘地;3.草澤地;4.離岸沙洲;5.潟湖。臺灣天然濕地具備高生產力、 物種組成豐富且為鳥類遷移的中繼站之生態功能,及保護海案、防洪蓄水、景觀遊憩與學術研 究等保安功能。臺灣濕地資源在早年未受重視,紛紛轉為工、農、漁業用地或任其荒蕪,近幾 年因環保意識抬頭,濕地問題才逐漸受到重視。但由於開發壓力及人為干擾,如工業區開發、 海埔地開發、交通建設、廢水排放、傾倒垃圾、堆積廢土等,對臺灣沿海濕地之破壞非常嚴重, 故對於臺灣濕地應如何進行保育為刻不容緩之問題。 |
英文摘要 | The total area of the natural wetlands in Taiwan is 11,896 ha, that include the coastal land 11,356 ha and the inner wetlands 540 ha. The major part area of the coastal wetland in Taiwan are scattered in the western coastal area where are the rivers and the ocean cross. There are 5 types of the coastal wetland: 1. The swamp lands of mangrove. 2. The sticky mass of earth. 3. The grass wetlands. 4. The lake in the coastal area. The ecological functions are: high productivity, high species diversity and as the middle station to rest for the birds. The protective functions are: to protect the coastal area, to prevent the flooding and to preserve the water, to supply the recreational and research area. Before, the wetlands have been neglected and have changed to be as the industry, agricultural and fishing area. At present, the environmental protection issues have been very important. Due to the large wetlands have been developed and the interruptions by human beings, so the most emergent and important things is to consider how to conserve the coastal wetlands in Taiwan. |
本系統中英文摘要資訊取自各篇刊載內容。