RODENTS PREFER GOING DOWNHILL ALL THE WAY (GRAVITAXIS) INSTEAD OF TAKING AN UPHILL TASK



A methodological approach for the non-monetary valuation of ecosystem services in three communities of the Colombian Amazon

To conduct a non-monetary valuation of ecosystem services, this study explored combining data on the use of ecosystem resources with measuring the effort expended on agricultural activities in three communities of the lower Caqueta, Colombian Amazon.By measuring the energy Belts expended by people during their principal subsistence activities, a me

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Demographic aspects of social security in region

This paper presents a situational analysis of the level of life safety in the field of demographic regions of the Ural Federal District.The analysis is based on data from the Federal Statistics and covers the period 2000-2010.We have developed a system of indicators for evaluating Switchmode safety in the demographic sphere.We set the main threats

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