52 Pica pica (Pie bavarde)

Estimated number of birds for an average point for Pica pica (Pie bavarde) based on a non-linear model. The linear yearly change (?+) is +3.9% (-2.3%; +10.5%). The trend is linear.

Figure 52.1: Estimated number of birds for an average point for Pica pica (Pie bavarde) based on a non-linear model. The linear yearly change (?+) is +3.9% (-2.3%; +10.5%). The trend is linear.

Indices for different reference years.

Figure 52.2: Indices for different reference years.

Relative change between years

Figure 52.3: Relative change between years