نتایج جستجو برای: rodna mountains national park
تعداد نتایج: 429388 فیلتر نتایج به سال:
Great mountains such as Fujiyama and Kilimanjaro are recognized being sacred places. In myths they aften inhabited by gods, living in eternity far above the secular life of human beings. this article psychological background images is traced, defining a transcendental experience mountain landscape creative source. A phenomenological description personal range Grand Teton National Park analyzed ...
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Due to the financial limitations faced by many protected areas today, identifying 1 cost-efficient monitoring protocols has become important in ensuring the long term sustainability 2 of conservation. The selection of monitoring protocols is usually driven by a range of factors, 3 such as widespread practice or accuracy with the cost efficiency of protocols rarely considered. 4 The mountain nya...
The floristic composition and structure of the Dry Afromontane Forest at Bale Mountains National Park was studied from July 2003 to June 2004. A total of 90 plots were established at three sites (Adelle, Boditi and Gaysay) at an altitudinal range of 3010–3410 m. The cover abundance values, density, and diameter at breast height and list of species were recorded in each plot. About 230 species b...
Mountainous regions experience complex phenological behavior along climatic, vegetational and topographic gradients. In this paper, we use a MODIS time series of the Normalized Difference Vegetation Index (NDVI) to understand the causes of variations in spring and autumn timing from 2000 to 2015, for a landscape renowned for its biological diversity. By filtering for cover type, topography and ...
We used the Dynamic Land Ecosystem Model (DLEM) to estimate carbon (C) storage and to analyze the impacts of environmental changes on C dynamics from 1971 to 2001 in Great Smoky Mountain National Park (GRSM). Our simulation results indicate that forests in GRSM have a C density as high as 15.9kgm(-2), about twice the regional average. Total carbon storage in GRSM in 2001 was 62.2Tg (T=10(12)), ...
fragmentation, or breaking apart of habitats, is one of the major causes of decline in biological diversity. mature ecosystems, especially dense forests are very sensitive to this phenomenon and roads are one of the major causes of fragmentation in forest landscapes. present investigation aims to trace landscape fragmentation in dense forests of golestan national park in northeast of iran betw...
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