Figure 5

Effect of intrinsic and extrinsic parameters on reproduction. Average vole female per capita productivity (average number of embryos per females) in relation to (a) body length, (b) body condition, (c) current local abundance, (d) NDVI anomalies, (e) temperatures anomalies and (f) past June abundances. For models including interaction with seasonal component of environment, the relation between the female production and the explanatory variable was represented in dark grey for spring (16th February-15th May), and in light grey for the fall (16th August-15th November). For each panel, only the variable on the X-axis changes; the other variables are held constant at their mean value for the season. Fifty percent coefficient confidence intervals are drawn.