منابع مشابه
Rapid assessment of the riparian zone habitat of river
Some riparian areas of the country are in danger of deterioration due to uncontrolled exploitation coupled with loose implementation of environmental protection policies and regulations. Muleta River, a major watershed in Bukidnon, Philippines, was assessed to determine the present condition of its riparian habitat. Abiotic and biotic conditions of the river were assessed. Other factors includi...
متن کاملRiver Food Web Response to Large-Scale Riparian Zone Manipulations
Conservation programs often focus on select species, leading to management plans based on the autecology of the focal species, but multiple ecosystem components can be affected both by the environmental factors impacting, and the management targeting, focal species. These broader effects can have indirect impacts on target species through the web of interactions within ecosystems. For example, ...
متن کاملAfter the Vision Fire : Monitoring Landbirds in the Riparian Zone
We monitored the riparian bird community for two years following the 1995 Vision Fire in the Point Reyes National Seashore (PRNS), Marin County, Cal i for nia. We compare bird and vegetation data on burned and unburned sites within PRNS and the Golden Gate National Recreation Area. Bird abundance, as indexed by fi xed-radius point counts, was higher for sev er al shrub-nesting species at burned...
متن کاملVariability in riparian zone potential and actual evapotranspiration
Micrometeorological and hydrological measurements were made over one growing season using automatic weather stations and weighing lysimeters at several locations within a multiple land-use agricultural catchment in Southern Ontario. This paper compares modelled potential evapotranspiration (PET) and measured actual evapotranspi-5 ration (AET) values obtained from the soil weighing lysimeters, a...
متن کاملMacro- and Micromorphology of Subsurface Carbon in Riparian Zone Soils
Soil organic matter contains fractions that range from very active to passive, relative to microbiological activity Soil organic matter (SOM) contains fractions that range from very (Schimel et al., 1985), suggesting that classification of active to passive, relative to microbial-driven ecosystem processes and functions. A classification system is needed that can test the hypothesis SOM forms m...
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ژورنال
عنوان ژورنال: Open Journal of Ecology
سال: 2014
ISSN: 2162-1985,2162-1993
DOI: 10.4236/oje.2014.410050