Figure 2From: Rolling Pampas agroecosystem: which landscape attributes are relevant for determining bird distributions?Ordination plot for CCA at local scale. Only variables with the highest interset correlations are drawn. Species are identified using four letter keys (see Additional file 1: Table S1). Species with underlined keys and square symbols are exotic to the Pampas. Ordination explains 5% of total variance.Back to article page