Title:

Countrywide survey of elephants in Namibia 2011

Publication Year:
2012
Abstract:

The objective of this survey was to obtain a national estimate for elephants in Namibia. Fieldwork took place between  29 July and 11 August 2011 (Etosha and Tsumkwe),  9 to 11 September 2011 (Caprivi) and 19 to 25 November 2011 (Northwest Namibia). Areas covered are shown in Figs 1-3. The survey was a sample count at a variety of sampling intensities, depending on assumed elephant densities, in order to obtain a reasonably precise estimate with minimal effort. NW Namibia was a block-sample count flown by helicopter (with some areas of known high occupancy being total-counted). Other areas were transect counts using fixed-wing aircraft. The body of the report summarises the results of the survey. Details of methods are given in Appendix I. Appendix II presents supporting data as a basis for evaluating the survey quality. Appendix III presents the full results for each survey stratum. In addition to this report a full description of sampling units (block and transect positions and sizes) as a basis for survey planning and aircrew briefings have been provided as an annex. Data in digital format and original data sheets are held by MET.

Item Type:
Report
Language:
en