Parc National de Boumba Bek
Internal name:
Stratum/block area (km²): 2499
Population estimate: 143
Variance:
Standard error:
Value of t used to calculate 95% confidence interval:
Degrees of freedom:
95% confidence interval: 78.5
95% lower confidence limit: 85
95% upper confidence limit: 242
Check if no estimate of precision available: false
Asymmetric lower confidence interval: 85
Asymmetric upper confidence interval: 242
Number of transects covered: 50
Total length of transects covered (in km): 90.39
Effective strip width:
Number of observations (encounters): 54
How were distances to observations estimated?: Using instruments
Number of elephants seen:
Number of dungpile on which the decay estimate is based: 186
Was dung decay rate measured on site, and if so, how?: Retrospectively
Dung decay estimate used (days): 96.1
Site where decay rate was measured: Lobéké National Park
Date (year) in which decay rate was measured: 2014
Dung decay rate - bibliographical reference: Nzooh et al. 2015
Variance:
Standard error:
Value of t:
Degrees of freedom:
95% Confidence interval:
95% lower confidence limit:
95% upper confidence limit:
Check if no estimate of precision available: false
Was defecation rate measured on-site?: false
Estimate of defecation rate used (days): 18.07
Site where the defecation rate was measured:
Defecation rate - bibliographical reference:
Variance:
Standard error:
Value of t:
Degrees of freedom:
95% Confidence interval:
95% lower confidence limit:
95% upper confidence limit:
Check if no estimate of precision available: true
Estimate of dung density: 99
Variance:
Standard error:
Value of t:
Degrees of freedom:
95% Confidence interval:
95% lower confidence limit: 60.27
95% upper confidence limit: 164.94
Asymmetric upper confidence interval:
Asymmetric lower confidence interval:
Check if no estimate of precision available: false
Dung encounter rate: 0.597
