Table 3. Univariate GLM results for the probability of occurrence (Ji) for lemur species against area and connectivity.
Species | Metapopulation Modela | GLM Model | Coefficient Value | Estimate | Standard Error | t-value | p-value |
---|---|---|---|---|---|---|---|
Cheirogaleus medius | IFM | (Ji) = B+Blog10Area | Intercept | 0.9903 | 0.0578 | 17.1 | <0.01 |
log10 Area | 0.4295 | 0.0339 | 12.5 | <0.01 | |||
(Ji) = B+B*(Si) | Intercept | 0.32088 | 0.27173 | 1.18 | 0.24 | ||
Si | -0.0467 | 0.16724 | -0.03 | 0.98 | |||
Microcebus murinus | MI-IFM | (Ji) = B+Blog10Area | Intercept | 1.2737 | 0.0682 | 18.69 | <0.01 |
log10 Area | 0.3341 | 0.04 | 8.35 | <0.01 | |||
(Ji) = B+B*sqrtDCF | Intercept | 1.0755 | 0.0912 | 11.8 | <0.01 | ||
sqrt(DCF) | -0.3635 | 0.0925 | -3.93 | <0.01 | |||
Microcebus ravelobensis | IFMlit | (Ji) = B+Blog10Area | Intercept | 1.2583 | 0.0585 | 21.49 | <0.01 |
log10 Area | 0.2884 | 0.0344 | 8.39 | <0.01 | |||
(Ji) = B+B*sqrtDCF | Intercept | 1.0474 | 0.0824 | 12.71 | <0.01 | ||
sqrt(DCF) | -0.2697 | 0.0863 | -3.23 | <0.01 | |||
Microcebus spp. | MI-IFM | (Ji) = B+Blog10Area | Intercept | 1.2394 | 0.0679 | 18.26 | <0.01 |
log10 Area | 0.2307 | 0.0398 | 5.79 | <0.01 | |||
(Ji) = B+B*sqrtDCF | Intercept | 1.059 | 0.0816 | 12.98 | <0.01 | ||
sqrt(DCF) | -0.2028 | 0.0828 | -2.45 | 0.02 | |||
Eulemur fulvus | IFM | (Ji) = B+Blog10Area | Intercept | 0.7493 | 0.0928 | 8.08 | <0.01 |
log10 Area | 0.3694 | 0.0544 | 6.79 | <0.01 | |||
(Ji) = B+B*sqrt(Si) | Intercept | 0.4095 | 0.1166 | 3.51 | <0.01 | ||
sqrt(Si) | 0.1206 | 0.0527 | 2.29 | 0.03 |
a See Table 2 for definitions.