@article{articled02fead8,
title   = {The interplay between environmental filtering and spatial processes in structuring communities: the case of neotropical snake communities},
author = {Cavalheri, Hamanda and Both, Camila and Martins, Marcio},
year = {2015},
doi = {10.1371/journal.pone.0127959},
journal   = {PLOS ONE}
}