@article{article4c75206b,
title   = {Reconstructing past ecological networks: the reconfiguration of seed-dispersal interactions after megafaunal extinction},
author = {Pires, Mathias Mistretta and Galetti, Mauro and Donatti, Camila I and Pizo, Marco A and Dirzo, Rodolfo and Guimarães Jr., Paulo R},
year = {2014},
doi = {10.1007/s00442-014-2971-1},
journal   = {Oecologia}
}