Almeida, P. C.; Lins, P. M. de O.; de Almeida, M. P. DIET COMPOSITION OF THE WHIPTAIL STINGRAY Dasyatis Colarensis SANTOS, GOMES & CHARVET- ALMEIDA, 2004 (CHONDRICHTHYES: DASYATIDAE) IN THE COLARES ISLAND REGION, PARÁ, BRAZIL. Arq. Cien. Mar 2008, 41, 29-33.