Messok-Dja Forest Area
Internal name:
Stratum/block area (km²): 1457
Population estimate: 346
Variance:
Standard error:
Value of t used to calculate 95% confidence interval:
Degrees of freedom:
95% confidence interval: 202.0
95% lower confidence limit: 144
95% upper confidence limit: 548
Check if no estimate of precision available: false
Asymmetric lower confidence interval:
Asymmetric upper confidence interval:
Number of transects covered: 33
Total length of transects covered (in km): 66.0
Effective strip width:
Number of observations (encounters): 85
How were distances to observations estimated?: Using instruments
Number of elephants seen:
Number of dungpile on which the decay estimate is based: 171
Was dung decay rate measured on site, and if so, how?: Prospectively
Dung decay estimate used (days): 51.0
Site where decay rate was measured: Ndoki Forest, Northern Congo
Date (year) in which decay rate was measured: 2006
Dung decay rate - bibliographical reference: Breuer and Hockemba, 2007
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
Was defecation rate measured on-site?: false
Estimate of defecation rate used (days): 16.0
Site where the defecation rate was measured: Banyang-Mbo Wildlife Sanctuary
Defecation rate - bibliographical reference: Nchanji et al. 2007
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: 198
Variance:
Standard error:
Value of t:
Degrees of freedom:
95% Confidence interval: 53.51
95% lower confidence limit:
95% upper confidence limit:
Asymmetric upper confidence interval:
Asymmetric lower confidence interval:
Check if no estimate of precision available: false
Dung encounter rate: 1.0
