Manual para proprietários e funcionários de fazendas na Amazônia identificarem animais por meio de suas pegadas.
CARVALHO JUNIOR, OSWALDO; LUZ, NELSON. Pegadas. Série Boas Práticas – Livro 3. EDUFPA. 2008.
The commercial fisheries of the lower Amazon: an economic analysis
The commercial fisheries of the lower Amazon: an economic analysis
This study characterizes the fishermen and the commercial fishing fleet of the lower Amazon, based on data collected from 5446 boats operating out of the city of Santarém in 1997. An economic analysis of the activities of these boats was based on 50 interviews with...