@article {JimenezValvere2008AZF, title = {{Challenging species distribution models: the case of Maculinea nausithous in the Iberian Peninsula}}, journal = {Annales Zoologici Fennici}, volume = {45}, year = {2008}, pages = {200-210}, author = {Jim{\'e}nez-Valverde, A. and G{\'o}mez, J.F. and Lobo, J.M. and Baselga, A. and Hortal, J.} }