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passo è quello di verificare la possibilità di arrivaread avere animali riprodotti in condizioni controllate,capaci di accrescersi con velocità tali da essere interessantidal punto di vista commerciale.L’obiettivo di riprodurre giovanili di polpo attraversoun processo completo di gestione riproduttori, fecondazionedeposizione delle uova ed ottenimentodelle paralarve è stato raggiunto.Rimangono da affinare ed ottimizzare i metodi di allevamentoper poter ottenere numeri ed accrescimentiche possano a tutti gli effetti far parlare del polpocome una vera nuova specie per l’acquacoltura.RingraziamentiSi ringrazia l’ARSIA per il suo contributo indispensabilealla realizzazione di questa ricerca.Bibliografia[1] S.V. Boletzky, P. Fioroni, Embryo inversionsin Incirrate Octopods: the state of an enigma.Journal of Cephalopod Biology 1990, 1 (2): 37-57.[2] P. Cagnetta, L. Zezza, R. Perniola, Preliminarytrials on octopus (Octopus vulgaris c.) rearingunder controlled conditions. XXXIII SimposioInternazionale di Zootecnica: 22nd-24th April1998, Alghero, New Species for MediterraneanAquaculture 1998: 175-182.[3] J.F. Carrasco, C. Rodriguez, Z. Rodriguez,Coltivo intensivo de pulpo (Octopus vulgaris, Cuvier1797), en tanques parabolicos de 30l utilizzandocomo base de la alimentaciòn zoeas vivas decrustaceos. In: Libro de Actas. IX Congreso Nacionalde Acuicultura, Octubre 2005, Sevilla,Spain 2005, pp. 191-194.[4] T. De Wolf, V. Courtens, U. Capiferri, F. Lenzi,Broodstock maturation and paralarvae rearingof the common Octopus Octopus vulgaris in Tuscany.In: Book of Abstracts, World Aquaculture2004, 1st-5th March 2004, Hawaii, US. Aquaculture- An ecologically sustainable and profitableventure, 2004: 158.[5] J. Iglesias, F. Sanchez, J. Otero, C. Moxica,Ongrowing, reproduction and larvae rearing of octopus(Octopus vulgaris c.), a new candidate foraquaculture in Galicia (NW Spain). Proceedingsof the workshop on New Species fo Aquaculture,Faro Portugal, 20-21 November 2000, 53-55.[6] J. Iglesias, J. Otero, C. Moxica, L. Fuentes, F.J.Sanchez, The completed life cicle of the octopus(Octopus vulgaris, Cuvier) under culture conditions:paralarval rearing using Artemia and zoeae,first data on juvenile growth up to 8 months of age.Aquaculture International 2004, 12: 481-487.[7] F. Lenzi, G. Cittolin, E. Ingle, E. Tibaldi, Allevamentodel polpo (Octopus vulgaris): Riproduzionee allevamento larvale in avannotteria industriale.Ricerca per lo sviluppo dell’acquacolturaToscana, 2002: 73-83[8] F. Lenzi, U. Capiferri, T. De Wolf, Paralarvalrearing of the common octopus Octopus vulgaris:State of the art in Italy. Book of Abstracts Aqua2006, Florence, Italy 2006: p. 523.[9] G. Lepage, C.C. Roy, The Journal of Lipid Research,1984, ASBMB.[10] G. Lepage, C.C. Roy, Direct transesterificationof all classes of lipids in one-step reaction. Noteson methodology. The Journal of Lipid Research1986, 27: 114-120.[11] J. Navarro, R. Villanueva, Lipid and fattyacid composition of early stages of cephalopods:an approach to their lipid requirements. Aquaculture2000, 128: 143-152.[12] J. Navarro, R. Villanueva, The fatty acidcomposition of Octopus vulgaris paralarvae rearedwith live and inert food: deviation from theirnatural fatty acid profile. Aquaculture 2003, 219:613-631[13] S. Okumura, A. Kurihara, A. Iwamoto, T.Takeuchi, Improuved survival and growth in Octopusvulgaris paralarvae by feeding large type Artemiaand Pacific sandeel, Ammodytes personatus.Improuved survival and growth of common octopusparalarvae. Aquaculture, 2005, 244: 147-157.[14] C. Rodriguez, J.F. Carrasco, M. Rodriguez,Engorde de juveniles de pulpo (Octopus vulgaris,Cuvier 1797) en jaula en aguas del Principado deAsturias. In: Libro de Actas. IX Congreso Nacionalde Acuicultura, Octubre 2005, Sevilla, Spain2005, pp. 219-222.[15] R. Villanueva, Experimental rearing andgrowth of planktonic Octopus vulgaris from hatchingto settlement. Canadian Journal of Fisheriesand Aquatic Sciences 1995, 52: 2639-2650.[16] R. Villanueva, N. Koueta, J. Riba, E. Boucaud-Camou,Growth and proteolytic activity ofOctopus vulgaris paralarvae with different food rationsduring first feeding, using Artemia nauplii andcompound diets. Aquaculture 2002, 205: 269-286.236