Skip to main content

Advertisement

Table 2 Interset correlations of variables with axes of CCAs at local scale, considering trophic group abundance

From: Rolling Pampas agroecosystem: which landscape attributes are relevant for determining bird distributions?

Variable Axis 1 Axis 2
Wheat covera 0.291 −0.055
Maize covera 0.332 −0.06
Pasture covera −0.325 0.189
Water (presence/absence)a −0.277 −0.22
Soybean covera −0.113 −0.098
Lowland covera −0.182 −0.156
Trees (scattered)a 0.077 −0.131
Roadside complexitya −0.01 −0.198
Houses (presence/absence)a 0.015 0.074
Wood cover −0.065 −0.046
Trees (woodlots and tree lines) 0.167 −0.062
Lawn cover −0.126 0.039
Cover richness 0.024 −0.058
Bare soil cover 0.097 −0.019
Agriculture cover 0.039 −0.019
Urban cover −0.025 −0.043
Stuble cover 0.166 0.01
Oats cover −0.077 −0.073
Pond cover −0.077 −0.056
  1. aVariables that have the higher correlations with axes 1 and 2 and are drawn in ordination diagrams in Figure 6.