LOU Ni,WANG Zhijie,HE Songtao.Assessment on Ecological Risk of Aha Lake National Wetland Park Based on Landscape Pattern[J].Research of Soil and Water Conservation,2020,27(01):233-239.
基于景观格局的阿哈湖国家湿地公园景观生态风险评价
- Title:
- Assessment on Ecological Risk of Aha Lake National Wetland Park Based on Landscape Pattern
- 文章编号:
- 1005-3409(2020)01-0233-07
- Keywords:
- landscape pattern; landscape ecological risk; spatial autocorrelation; Aha Lake National Wetland Park
- 分类号:
- X826
- 文献标志码:
- A
- 摘要:
- 为揭示喀斯特地区城市湿地公园生态风险变化规律及为科学管理阿哈湖国家湿地公园提供理论依据,利用阿哈湖国家湿地公园2009年、2013年、2017年遥感影像,基于景观格局指数构建生态风险评价模型,采用空间自相关方法,分析了2009—2017年阿哈湖国家湿地公园景观生态风险时空变化特征和空间相关性。结果表明:2009—2017年,研究区内主要景观类型为林地和水域,不同景观类型的面积均发生明显变化,林地面积增加22.55 hm2,建设用地面积增加17.63 hm2,增幅较大,草地面积减少54.02 hm2; 研究区总体景观生态风险呈现上升趋势,高风险区和较高风险区面积分别增加61.12 hm2,112.11 hm2,主要集中在研究区北部和南部,较低风险区、低风险区和中风险区域面积减少,低风险区和较低风险区面积分别减少100.73 hm2,108.80 hm2,主要集中在研究区西北部和西南部; 各时期景观生态风险度的Moran’s I值分别为0.352 9,0.498 0,0.480 1,表现出正空间相关性,空间上趋于聚集。人类活动干扰是导致该区域景观生态风险升高的主要原因。
- Abstract:
- In order to study the ecological risk change of urban wetland parks in karst area and provide the scientific management of the Aha Lake National Wetland Park, three images for 2009, 2013 and 2017 were obtained, an ecological risk assessment model was constructed through landscape pattern index, and spatial correlation were used to analyze the space-time distribution and evolution regularity of the ecological risk in Aha Lake National Wetland Park. The results showed that, in 2009—2017, the main landscape types of Aha Lake National Wetland Park were forestland and water area, the landscape types had changed, the woodland increased by 22.55 hm2, the increment of construction land was larger, and increased by 17.68 hm2, the grassland area decreased by 54.02 hm2; the areas of high risk and higher risk increased by 61.12 hm2 and 112.11 hm2, respectively, mainly concentrated in the southwest and southeast of the study area; the area of the low risk and lower risk and middle risk areas decreased, and the area of the low risk and lower risk areas decreased by 100.73 hm2 and 108.80 hm2, respectively, mainly concentrated in the northwest and east of the study area. Moran’s I values of ecological risk degrees of landscape in each period were 0.352 9,0.498 0,0.480 1, presented a positive spatial correlation and tended to gather in space. Interference of human activity was the main reason contributing to the rise of ecological risk.
参考文献/References:
[1] 巩杰,谢余初,赵彩霞,等.甘肃白龙江流域景观生态风险评价及其时空分异[J].中国环境科学,2014,34(8):2153-2160.
[2] 阳文锐,王如松,黄锦楼,等.生态风险评价及研究进展[J].应用生态学报,2007,18(8):1869-1876.
[3] 彭建,王仰麟,张源,等.土地利用分类对景观格局指数的影响[J].地理学报,2006,61(2):157-168.
[4] 彭建,党威雄,刘焱序,等.景观生态风险评价研究进展与展望[J].地理学报,2015,70(4):664-677.
[5] Peng J, Wang Y, Zhang Y, et al. Evaluating the effectiveness of landscape metrics in quantifying spatial patterns[J]. Ecological Indicators, 2010,10(2):217-223.
[6] 吴莉,侯西勇,邸向红.山东省沿海区域景观生态风险评价[J].生态学杂志,2014,33(1):214-220.
[7] 郭美楠,杨兆平,马建军,等.伊敏矿区景观生态风险评价研究[J].资源与产业,2014,16(2):83-89.
[8] 陈晶晶,李天宏.基于PSR模型和投影寻踪法的荆州市景观生态风险评价[J].北京大学学报:自然科学版,2017,53(4):731-740.
[9] Malekmohammadi B, Rahimi Blouchi L. Ecological risk assessment of wetland ecosystems using multi criteria decision making and geographic information system[J]. Ecological Indicators, 2014,41(6):133-144.
[10] 王瑞杰,裘钱玲琳,李国祥,等.宁波月湖水体中抗生素的分布与生态风险评价[J].湖泊科学,2018,30(6):1616-1624.
[11] 刘永超,李加林,史小丽,等.1985—2015年美国Tampa Bay流域景观生态风险态势研判[J].水土保持通报,2016,36(3):125-135.
[12] Liu M, Chen L, Gou Y, et al. Assessment of urban ecological risk from spatial interaction models for Lijiang City[J]. International Journal of Sustainable Development & World Ecology, 2011,18(6):537-542.
[13] 王鹏,王亚娟,刘小鹏,等.基于景观结构的生态移民安置区生态风险评价:以宁夏红寺堡区为例[J].生态学报,2018,38(8):2672-2682.
[14] 白军红,杨志峰,崔保山,等.湿地景观格局变化研究进展[J].地理科学进展,2005,24(4):36-45.
[15] 蔡珍,聂华.湿地生态风险管理[J].湿地科学与管理,2007,3(4):50-53.
[16] 付在毅,许学工,林辉平,等.辽河三角洲湿地区域生态风险评价[J].生态学报,2001,21(3):365-373.
[17] 陈晔倩,李杨帆,祁新华,等.基于栖息地风险评价模型的海岸带滩涂湿地风险评价:闽三角为例[J].生态学报,2018,38(12):4214-4225.
[18] 刘春艳,张科,刘吉平.1976—2013年三江平原景观生态风险变化及驱动力[J].生态学报,2018,38(11):3729-3740.
[19] 张春鹏,李富祥.鸭绿江口湿地滩涂表层沉积物重金属空间分布特征及生态风险评价[J].应用生态学报,2016,27(9):2884-2890.
[20] 胡金龙,周志翔,滕明君,等.基于土地利用变化的典型喀斯特流域生态风险评估:以漓江流域为例[J].应用生态学报,2017,28(6):2003-2012.
[21] 陈鹏,潘晓玲.干旱区内陆流域区域景观生态风险分析:以阜康三工河流域为例[J].生态学杂志,2003,22(4):116-120.
[22] 张月,张飞,王娟,等.基于LUCC的艾比湖区域生态风险评价及预测研究[J].中国环境科学,2016,36(11):3465-3474.
[23] 巩杰,赵彩霞,谢余初,等.基于景观格局的甘肃白龙江流域生态风险评价与管理[J].应用生态学报,2014,25(7):2041-2048.
[24] 肖琳,田光进.天津市土地利用生态风险评价[J].生态学杂志,2014,33(2):469-476.
[25] 邱彭华,徐颂军,谢跟踪,等.基于景观格局和生态敏感性的海南西部地区生态脆弱性分析[J].生态学报,2007,27(4):1257-1264.
[26] 张雅杰,方媛,贺法法,等.基于土地利用变化模拟的生态风险动态评价[J].测绘空间地理信息,2016,39(1):5-8,12.
[27] 苏海民,何爱霞.基于RS和地统计学的福州市土地利用分析[J].自然资源学报,2010,25(1):91-99.
[28] 谢小平,陈芝聪,王芳,等.基于景观格局的太湖流域生态风险评估[J].应用生态学报,2017,28(10):3369-3377.
[29] 谢花林.基于景观结构和空间统计学的区域生态风险分析[J].生态学报,2008,28(10):5020-5026.
[30] 高宾,李小玉,李志刚,等.基于景观格局的锦州湾沿海经济开发区生态风险分析[J].生态学报,2011,31(12):3441-3450.
[31] Anselin L. Spatial processes:Models and applications[J]. Journal of the Royal Statistical Society, 1981,147(3):59-60.
[32] 王祺,蒙吉,孙宁.基于RRM模型和不确定性分析的喀斯特地区生态风险管理:贵阳市案例研究[J].山地学报,2016,34(4):476-484.
[33] 方广玲,香宝,王宝良,等.苏南经济快速发展地区人类活动生态风险评价:以镇江市丹徒区为例[J].应用生态学报,2014,25(4):1076-1084.
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备注/Memo
收稿日期:2019-02-10 修回日期:2019-03-12
资助项目:贵州大学研究生院“山地城市绿地系统规划重点课程建设”(贵大研ZDKC[2017]001)
第一作者:娄妮(1995—),女,贵州安顺人,在读硕士,研究方向:园林与景观设计。E-mail:431978919@qq.com
通信作者:何嵩涛(1974—),男,贵州威宁人,副教授,研究方向:山地景观规划与设计。E-mail:hesongtao@126.com