39 Sylvia melanocephala (Fauvette melanocephale)

Estimated number of birds for an average point for Sylvia melanocephala (Fauvette melanocephale) based on a non-linear model. The linear yearly change (?) is +3.0% (-16.4%; +27.4%). The trend is possibly non-linear.

Figure 39.1: Estimated number of birds for an average point for Sylvia melanocephala (Fauvette melanocephale) based on a non-linear model. The linear yearly change (?) is +3.0% (-16.4%; +27.4%). The trend is possibly non-linear.

Indices for different reference years.

Figure 39.2: Indices for different reference years.

Relative change between years

Figure 39.3: Relative change between years