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68篇 您的检索式:作者名="Stohlgren"
    题名 作者 年代 出处 被引量
1濒危野生动物潜在生境空间建模方法--以印度野牛(Bos gaurus)为例显示文摘以2002年印度野牛(Bos gaurus)印度次大陆的空间分布图和开放式生态环境数据库的30个环境变量为主要信息源,采用逻辑斯蒂回归(LR)、分类与回归树模型(CART)、基于规则的遗传算法(GARP)、最大熵法(Maxent)4种生态位模型,进行印度野牛印度大陆部分潜在生境预测。结果表明:4个预测模型总体性能相差不大,其中,Maxent模型单项指标、总体平均值均最高;年平均降水量、温度季节性变化、林木覆盖率、标准归一化植被指数、海拔高度、距主要道路距离是影响印度野牛空间分布的主要环境因子;增加林木覆盖率、减少道路修建引起的生境破碎化、保证水源是印度野牛保护的主要措施。李明阳 巨云为 Sunil Kumar Thomas J. Stohlgren 2009东北林业大学学报2009,37,5:12
2Regional climate model downscaling may improve the prediction of alien plant species distributions显示文摘侵略种类的分布通常与种类分发模型一起被预言在在观察种类存在数据和气候数据之间的统计关系之上造。我们使用了域观察,气候车站数据,和分发在美国为 13 侵略植物种类建模的最大的熵种类,然后从一个一般发行量模型(此后 基于GCM 的模型)和 downscaled 把模型与输入作比较地区性的气候模型(此后, 基于RCM 的模型) .We 也目前基于 基于GCM 或 基于RCM 的模型比较了种类分布( 19901999 )到未来( 20462055 )。Shuyan LIU Xin-Zhong LIANG Wei GAO Thomas J. STOHLGREN 2014Frontiers of Earth Science2014,8,4:2
3Using multi-scale sampling and spatial cross-correlation to investigate patterns of plant species richness显示文摘Kalkhan M A Stohlgren T J 2000Environ Monitoring Assessment2000,64,:1
4Exotic plant species invade hot spots of native plant diversity 显示文摘Stohlgren TJ Binkley D Chong GW 1999Eco-logical Monographs1999,69,:1
5Potential habitat distribution for the freshwater diatom Didymosphenla geminata in the continental US 显示文摘KUMAR S SPAULDING S A STOHLGREN T J 2009Frontiers Ecology Environment2009,8,7:1
6Exotic plant species invade hot spots of native plant diversity显示文摘Stohlgren T J Bink ley D Chong G W 1999Ecological Monngraphs1999,69,:1
7Effects of estro- gen receptor agonists on regulation of the inflammatory re- sponse in astrocytes from young adult and middle-aged female rats显示文摘Lewis DK Johnson AB Stohlgren S 2008J Neuroimmunol2008,195,:1
8How grazing and soil quality affect native and ex tic p plant diversity in RockyMountain grasslands显示文摘Stohlgren T J Schell L D Heuvel B V 1999Ecological Applications1999,,9:1
9Exotic plant species invade hot spots of native plant diversity显示文摘THOMAS J STOHLGREN DAN BINKLEY GENEVA W CHONG 1999Ecological Monographs1999,69,1:1
10Comparison of range-land vegetation sampling techniques in the Central Grasslands 显示文摘Stohlgren T J 1998J Range Manage1998,,2:1
11Patterns of plant invasions:a case example in native species hotspots and rare habitats显示文摘Stohlgren TJ Otsuki Y Villa C 2001Biological Invasions2001,3,:1
12Soil characteristics and plant exotic species invasions in the Grand Staircase-Escalante National Monument,Utah,USA显示文摘Bashkin M Stohlgren TJ Otsuki Y 2002Applied Soil Ecology2002,22,:1
13How grazing and soil quality affect native and extiep plant diversity in Rocky Mountain grasslands显示文摘Stohlgren T J Schell L D Heuvel B V 1999Ecological Applications1999,,9:1
14Exotic plant species invade hot spots of native plant diversity显示文摘Stohlgren T J Binkley D Chong M A 1999Ecological Monographs1999,69,:1
15Spatial heterogeneity influences native and nonnative plant species richness显示文摘Jumar S Stohlgren T J Chong G W 2006Ecology2006,87,:1
16Lodgepolepine (Pinus contorta) ecotones in Rocky Mountain National Park,Colorado,USA显示文摘Stohlgren T J Bachand R R 1997Ecology1997,78,2:1
17Lodgepole pine (Pinus contorta ) ecotones in Rocky Mountain National Park, Colorado, USA 显示文摘Stohlgren T J Bachand R R 1997Ecology1997,78,:1
18Species richness and patterns of invasion in plants, birds, and fishes in the United States 显示文摘Stohlgren T J Barnett D Flather C 2006Biological Invasions2006,8,:1
19Maxent modeling for predicting suitable habitat for threatened and endangered tree Canacomyrica monticola in New Caledonia显示文摘KUMAR S STOHLGREN T J 2009Journal of Ecology and Natural Environment2009,1,4:1
20How grazing and soil quality affect native and exotic plant diversity in Rocky Mountain grasslands显示文摘Stohlgren T J Schell L D Vanden Heuvel B 1999Ecological Applications1999,9,1:1
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