Pagès, Francesc; Gili, Josep Maria; (1989). The siphonophores (Cnidaria, Hydrozoa) of Hansa Bay, Papua New Guinea. Indo-Malayan Zoology, 6: 133-140. URI: http://hdl.handle.net/10261/340227
Macpherson, Enrique; Lleonart, Jordi; Sánchez Zalacaín, Pilar; (1989). Gastric emptying in Scyliorhinus canicula (L.): a comparison of Surface-dependent and non-surface dependent models. Journal of Fish Biology, 35: 37-48. DOI: 10.1111/j.1095-8649.1989.tb03391.x URI: http://hdl.handle.net/10261/41540
Estrada, Marta; (1989). Proliferaciones de dinoflagelados en microcosmos y en ecosistemas naturales. Cuadernos da Área de Ciencias Mariñas, 4: 45-53. URI: http://hdl.handle.net/10261/335745
Abelló, Pere; (1989). Reproduction and moulting in Liocarcinus depurator (Linnaeus, 1758) (Brachyura: Portunidae) in the Northwestern Mediterranean sea. Scientia Marina, 53: 127-134. URI: http://hdl.handle.net/10261/28555
Abelló, Pere; Macpherson, Enrique; (1989). Distribution of Bathynectes piperitus (Brachyura: Portunidae) in the Benguela upwelling region and its relationship with some environmental parameters. Journal of Crustacean Biology, 9: 373-380. DOI: 10.1163/193724089X00331 URI: http://hdl.handle.net/10261/41552
Estrada, Marta; Salat, Jordi; (1989). Phytoplankton assemblages of deep and surface water layers in a Mediterranean frontal zone. Scientia Marina 53(2-3): 203-214. URI: http://hdl.handle.net/10261/28557
Delgado, Maximino (1989). Abundance and distribution of microphytobenthos in the bays of Ebro Delta (Spain). Estuarine Coastal and Shelf Science, 29: 183-194. DOI: 10.1016/0272-7714(89)90007-3 URI: http://hdl.handle.net/10261/266258
Estrada, Marta; (1989). Fronts and deep chlorophyll maxima in the Catalan sea. Giornale Botanico Italiano 123(Suppl.1): 31-32. DOI: 10.1080/11263508909430621 URI: http://hdl.handle.net/10261/266464
Macpherson, Enrique; (1989). The identity of Xaiva pulchella Mac Leay, 1838 (Crustacea, Decapoda, Portunidae). Crustaceana, 57: 107-110. URI: http://hdl.handle.net/10261/41543
Demestre, Montserrat; Recasens, Laura; Sánchez Zalacaín, Pilar; (1989). Evolution of fishing during the the last two decades in the lagoons of the Ebre River delta (Catalonia, Spain). Bulletin de la Societe Zoologique de France, 114: 21-29. URI: http://hdl.handle.net/10261/266458