Land management practices for combating desertification cause species replacement of desert lizards
نویسندگان
چکیده
منابع مشابه
The Role of Local Settlements in Combating Desertification of Isfahan's Desert Rangelands
Undoubtedly, land degradation linked to desertification causes a decrease in qualitative and quantitative features of natural resources. This research aimed to assess land desertification by local residents and their role in controlling desertification in Isfahan province, Iran in 2016. The criteria were soil climate, vegetation, erosion, and demography. The indicators of soil texture, stone fr...
متن کاملSeven design principles for promoting scholars’ participation in combating desertification
Desertification has been widely recognized as a major environmental and ecological problem facing humanity today. Combating desertification is a global challenge for sustainable development and requires collective action involving government, local communities, businesses, NGOs, and international organizations. Scholars’ role in this important endeavor and their mechanisms of participation, how...
متن کاملcombating with desertification process by an emphasis on capabilities of desert areas (case study: isfahan province)
although the geographic and climatic conditions of the desert itself is not really growing, knowing about the iranian desert is important. what expands the deserts is the relationship of the desert areas with of the natural environment itself. degradation of water resources, soil and especially vegetation in the desert belt of iran provided conditions caused desertification and their spread on ...
متن کاملEffect of desertification on productivity in a desert steppe
Desertification, one of the most severe types of land degradation in the world, is of great importance because it is occurring, to some degree, on approximately 40% of the global land area and is affecting more than 1 billion people. In this study, we used a space-for-time method to quantify the impact of five different desertification regimes (potential (PD), light (LD), moderate (MD), severe ...
متن کاملEcological Correlates of Population and Individual Variation in Antipredator Behavior of Two Species of Desert Lizards
(Callisaurus draconoides) and two populations of greater earless lizards (Cophosaurus texanus). Lizards were approached in the field, and five measures of wariness were recorded. Callisaurus had significantly greater approach distance and greater final distance than did Cophosaurus. Among populations of Callisaurus, lizards were wariest at the site with the least plant cover. Within populations...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Applied Ecology
سال: 2006
ISSN: 0021-8901,1365-2664
DOI: 10.1111/j.1365-2664.2006.01177.x