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Reproduction in the protogynous black grouper (Mycteroperca |
 | | Black grouper is an important commercial and recreational fin fish resource in Bermuda, southern Florida, Cuba, the southern Gulf of Mexico, and Venezuela (Manooch and Mason, 1987; Cervigon, 1991; Heemstra and Randall, 1993; Claro et al., 1994). |
 | | Black grouper were collected from commercial catches taken from rocky bottoms in both offshore and inshore waters of the Campeche Bank and in the shallow waters of the Alacranes Reef complex. |
 | | Of the 104 fl grouper analyzed to detect gender-associated color changes, 98 were females (size range 47.0-99.0 cm), five were males (99.0-115.0 cm), and one, which presented previtellogenic oocytes and nests of spermatocytes and spermatozoa in its gonads, was classified as transitional (99 cm). |
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