Sci. Mar. 58(4): 1994

RESEARCH ARTICLES

Age validation of Caulolatilus affinis, Gill 1865 (Pisces: Branchiostegidae) from the Gulf of California using otoliths Juan F. Elorduy-Garay and Juan G. Díaz-Uribe Sci. Mar. 58(4) : 277-287

Larval fish assemblages at the Yucatan Shelf and in the Mexican Caribbean Sea during the upwelling period (Spring, 1985) Laura Sánchez Velasco and César Flores Coto Sci. Mar. 58(4) : 289-297

Biology and fishery of the deepwater Rose shrimp, Parapenaeus longirostris (Lucas, 1846), from the Atlantic Moroccan coast Ignacio Sobrino and Teresa García Sci. Mar. 58(4) : 299-305

Hidrocarburos aromáticos policíclicos en peces de aguas costeras canarias S. Quintero and C. Díaz Sci. Mar. 58(4) : 307-313

Population dynamics of the West African croaker Pseudotolithus elongatus in the Cross River Estuary, Nigeria Lawrence Etim, Bassey U. Uwe-Bassey and Thomas Brey Sci. Mar. 58(4) : 315-321

Early zoeal stages of Pachygrapsus marmoratus (Fabricius), P. transversus (Gibbes) and P. maurus (Lucas) (Decapoda, Brachyura, Grapsidae) reared in the laboratory José A. Cuesta and Antonio Rodríguez Sci. Mar. 58(4) : 323-327

Optimization of yield and biofiltering efficiencies of Ulva rigida C. Ag. cultivated with Sparus aurata L. waste waters Miguel Jiménez del Río, Z. Ramazanov and G. García-Reina Sci. Mar. 58(4) : 329-335

Development and occurrence of larvae of the goby, Gobiosoma parri (Ginsburg) (Gobiidae), in the estuary of the Río de la Plata, Argentina Eduardo M. Acha Sci. Mar. 58(4) : 337-343

The impact of hydraulic dredging for short-necked clams, Tapes spp., on an infaunal community in the lagoon of Venice Fabio Pranovi and Otello Giovanardi Sci. Mar. 58(4) : 345-353

Occurrence of larval nematodes Proleptus sp. (Spirurida: Physalopteridae) and Anisakis sp. (Ascaridida: Anisakidae) in the crab Cancer plebejus Poeppig, in Chile Mario George-Nascimento, Raul Carmona and Renzo Riffo Sci. Mar. 58(4) : 355-358

Growth and diet of Bothus podas (Pisces: Bothidae) in the Central Mediterranean Sea P. Schintu, M. Passariello, A. Belluscio and G.D. Ardizzone Sci. Mar. 58(4) : 359-361