VIRTUAL POPULATION ANALYSIS OF THE CARIBBEAN SHARPNOSE SHARK, Rhizoprionodon porosus (POEY, 1861) (CARCHARHINIDAE), CAUGHT OFF PERNAMBUCO STATE, NORTHEASTERN BRAZIL. Arq. Cien. Mar. 2009;42(1):52-64. doi:10.32360/acmar.v42i1.6039