Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 5 of 5 for “"Trapping effort"”.
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Small Mammal Habitat Associations in a Fragmented Agricultural Landscape
… Bulloch and Candler Counties, Georgia. Prior to trapping, each site was classified based on predominant habitat type. Within each trap site, habitat variables were quantified for capture and non-capture trap stations. Using GPS and ArcMap GIS, I quantified surrounding land cover associated with …
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Comparing Semi-Urban and Forest Populations of the Jalisco Mud Turtle (<i>Kinosternon chimalhuaca</i>)
… a population of 741 ± 132 individuals. Similar trapping effort in the forest habitat surrounding the Chamela field station yielded 12 turtles, added to a collection of 25 prior opportunistic captures. In town, turtles exhibited a iii female-biased ratio (1:2.16; 68% female; N = 174), contrasting …
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Evaluating the population control of invasive crayfish using removals and male sterilisation.
… leniusculus using a combination of intensive trapping (baited traps and artificial refuge traps: ARTs) and the mechanical sterilisation and release of large males (Sterile Male Release Technique: SMRT) using both field studies (on the River Barle, Devon, Southern England) and laboratory-based …
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Spatial ecology of grey squirrels (Sciurus carolinensis) in an urban environment
… of a population to be<br/>vulnerable to control efforts, (ii) the rate of removal of individuals to exceed<br/>the rate of population growth, and (iii) immigration into the population to be<br/>zero. Development of effective management and control strategies for grey<br/>squirrels meeting these …