TY - JOUR T1 - Searching for bioindicators of forest fragmentation: passerine birds in the Atlantic forest of southeastern Brazil JO - Brazilian Journal of Biology A1 - Piratelli, A. A1 - Sousa, SD. A1 - CorrĂȘa, JS. A1 - Andrade, VA. A1 - Ribeiro, RY. A1 - Avelar, LH. A1 - Oliveira, EF. SN - 1519-6984 UL - 10.1590/S1519-69842008000200006 VL - 68 Y1 - 2008 PB - Brasil ER -