UFA 09-024
Internal name:
Stratum/block area (km²): 747
Population estimate: 28
Variance:
Standard error:
Value of t used to calculate 95% confidence interval:
Degrees of freedom:
95% confidence interval: 15.5
95% lower confidence limit:
95% upper confidence limit:
Check if no estimate of precision available: false
Asymmetric lower confidence interval: 17
Asymmetric upper confidence interval: 48
Number of transects covered: 127
Total length of transects covered (in km): 110.76
Effective strip width:
Number of observations (encounters): 24
How were distances to observations estimated?: Using instruments
Number of elephants seen:
Number of dungpile on which the decay estimate is based: 0
Was dung decay rate measured on site, and if so, how?: Retrospectively
Dung decay estimate used (days): 105.7
Site where decay rate was measured: Campo Ma'an National Park
Date (year) in which decay rate was measured: 2014
Dung decay rate - bibliographical reference: Nzooh Dongmo, Z.L., N’Goran, K.P., Fondja Hendji, C., Nkono, J., 2015. Evaluation de la dynamique des populations de grands et moyens mammifères dans le domaine forestier permanent de l'Unité Technique Opérationnelle Campo Ma'an, p. 103. WWF CCPO-MINFOF,
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): 17.45
Site where the defecation rate was measured: Lobeke NP eastern Cameroon
Defecation rate - bibliographical reference: Ekobo 1995
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
Estimate of dung density: 69
Variance:
Standard error:
Value of t:
Degrees of freedom:
95% Confidence interval:
95% lower confidence limit: 41.81
95% upper confidence limit: 116.27
Asymmetric upper confidence interval:
Asymmetric lower confidence interval:
Check if no estimate of precision available: false
Dung encounter rate: 0.217
