Figure 2
From: The decline of farmland birds in Spain is strongly associated to the loss of fallowland
Relationship between species and fallow land annual change in Spain between 2002 and 2017. (A) Little bustard (adjusted R2 = 0.761; p < 0.00001). (B) Farmland birds (adjusted R2 = 0.644; p < 0.001). (C) Cereal birds (adjusted R2 = 0.668; p < 0.001). Linear regression lines are shown in blue, and 95% Confidence Intervals in grey.
