碩士 / 中國文化大學 / 景觀學系 / 106 / With the rapid expansion in urban growth of cities, the coastal area is highly threatened by imbalance and continuous land development. Over the last decades, the coastal zone has been seen as a competitive focus on land use, such as industrial, residential, recreational zone, and waste disposal place etc. Threats resulting from human activities and pressures producing, that’s a huge burden on natural habitats. However, coastal wetlands play an important role in waterbirds and migrant birds in Taiwan. When it comes to usefulness as an indicator, gregarious-living birds are easier than other species to monitor the health of ecosystems and overall habitat quality, it can also reflect the environmental conditions. According to the land planning process, the compilation of using Taiwan’s coastal zone at urban or non-urban have still not taken effectively birds’ habitat characteristics into consideration. Thus, it’s difficult to join the planning of a friendly ecological environment. The purpose of this study was to investigate related factors in the balance between bird diversity and land development. Another aim was to find out the connection in determining the relationship between land use factors and gregarious-living birds. Finally, we give proposing references for landscape planning and design management policies in the study.The study adopted the survey data of the " New Year Bird Count Taiwan " of the Chinese Wild Bird Federation 2014-2016. , which were selected 42 samples from coastal areas for research. To reclassify bird habitats, we based on the landscape ecology theory and the characteristics from the 2015 national land use survey data. Finally, the model construction and the repeated correction of the maps were carried out several times by correlation analysis, linear regression analysis, and T-test analysis. Through a number of analyses, we try to find out influences on gregarious-living birds and landscape component factors.
The results of the study were that the species diversity of birds may be affected by the different type of coastal, area size and human disturbance. In terms of statistically compatible with bird habits and land development, it was discovered that is a significant positive correlation between the percentage of general wetland types (natural wetlands and man-made wetlands) in the sample area and the diversity of waterfowl populations; the percentage of general wetland types (natural wetlands and man-made wetlands) negatively correlated with the diversity of land flocks.The results revealed the percentage of the area of generalized green land (agricultural land, green land/forest land) is positively correlated with the diversity of land flocks; indicated that the area percentage of green land (agricultural land, green land/forest land) is negatively correlated with the diversity of waterfowl populations. In terms of human interference, there is a significant negative correlation between the percentage of area in the human sample area (power plant, garbage dump), rapid industrial development (industrial use, port) and the number of waterbirds in the conservation species. This results revealed a significant relationship between the number of waterfowl species in the conservation breeding species. In terms of the coastal area conservation policy, the area percentage of important wild bird habitat (IBA), wetland conservation method (international important wetland, national important wetland) is significantly correlated with the waterfowl population. It is negatively correlated with the concentration of land birds in the resident birds. Among the percentages of coastline (natural/artificial) in the coastal sample area, the percentage of natural coastline length is negatively correlated with the concentration of waterbirds. The percentage of artificial coastline length is positively correlated with the concentration of waterbirds and negatively correlated with the concentration of land birds in the resident birds. Based on this, this study will provide a reference for landscape planning and design. The landscape planning procedure should be based on the principle of target bird clustering type planning, rather than the integrated planning design and management. For the interpretation of land use survey data, the classification should be Can effectively consider the bird's habits and their preferred habitat environment characteristics.
| Identifer | oai:union.ndltd.org:TW/106PCCU0358004 |
| Date | January 2018 |
| Creators | Chun-Wei Yu, 余俊緯 |
| Contributors | Chun-Lin Lee, Chi-Ru Chang, 李俊霖, 張琪如 |
| Source Sets | National Digital Library of Theses and Dissertations in Taiwan |
| Language | zh-TW |
| Detected Language | English |
| Type | 學位論文 ; thesis |
| Format | 120 |
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