Response curves of the most influential variables in the prediction of B . henni distribution in the Magdalena basin.

The first column represents the variables of the best model using both types of variables (on-site and upstream; model highlighted in bold in S3 Table ) and in the second column, the response curves of the second best model using only on-site variables (see S3 Table ). Response curves included in both models are presented side by side to facilitate comparison between them. (PDF)