1 23 Landscape Ecology ISSN 0921-2973 Volume 27 Number 6 Landscape Ecol (2012) 27:799-812 DOI 10.1007/s10980-012-9729-0 How deforestation pattern in the Amazon influences vertebrate richness and community composition Paula Ribeiro Prist, Fernanda Michalski & Jean Paul Metzger