Abstract
The present project aims to verify the population biology of shrimp Rimapenaeus constrictus in the southern coast of the state of São Paulo, Cananéia region. Samples will be held monthly from July, 2012 to June, 2014. A shrimp fishing boat equipped with "Otter-trawl" nets will be used to sample biotic data in 7 distinguished points (until 20 meters of deep) at a speed of 2 knot for about …