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Production of soma and gonad in maturing female Illex argentinus (Mollusca: Cephalopoda)

Published online by Cambridge University Press:  11 May 2009

E.M.C. Hatfield ,
P.G. Rodhouse  and
D.L. Barber
E.M.C. Hatfield
Affiliation:
Marine Life Sciences Division, British Antarctic Survey, High Cross, Madingley Road, Cambridge, CB3 OET
P.G. Rodhouse
Affiliation:
Marine Life Sciences Division, British Antarctic Survey, High Cross, Madingley Road, Cambridge, CB3 OET
D.L. Barber
Affiliation:
Department of Biology, McMaster University, 1280 Main Street West, Hamilton, Ontario L8S 4K1, Canada
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Abstract

Samples of female lllex argentinus were taken from the catch of a Japanese squid jigging vessel on the Patagonian Shelf during March 1986. Morphometrics of the somatic and reproductive organ systems and the histological structure of the mantle in relation to maturation were examined. The data suggest that growth and maturation occur simultaneously during most of the time that lllex argentinus females are on the feeding grounds. In a squid of a ‘standard’ mantle length the whole body mass increases relative to mantle length during maturation and growth of the reproductive organs. This is accompanied by a small but significant decrease in the relative mass of the mantle, head and viscera whilst the mass of the digestive gland remains constant. Although mantle mass of a ‘standard’ female squid decreases relative to mantle length with maturity this is not associated with degeneration of the mantle muscles. Energy and nutrient resources for maturation are apparently derived from the squid's food, not from reserves, and during the course of maturation there is an increasing shift of emphasis from somatic growth to production of gonad and accessory reproductive organs.

Type
Research Article
Information
Journal of the Marine Biological Association of the United Kingdom , Volume 72 , Issue 2 , May 1992 , pp. 281 - 291
Copyright
Copyright © Marine Biological Association of the United Kingdom 1992

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References

Araya, H., 1957. Dead squids trawled in the sea of Japan. Monthly Reports of the Hokkaido Fisheries Experimental Station, 14, 293–295.Google Scholar
Bone, Q., Pulsford, A. & Chubb, A.D., 1981. Squid mantle muscle. Journal of the Marine Biological Association of the United Kingdom, 61, 327–342.CrossRefGoogle Scholar
Fields, W.G., 1965. The structure, development, food relations, reproduction and life history of the squid Loligo opalescens Berry. Fish Bulletin, California Fish and Game Commission, 131, 1–108.Google Scholar
Gabbott, P.A., 1976. Energy metabolism. In Marine mussels (ed. B.L., Bayne), pp. 293–355. Cambridge: Cambridge University Press.Google Scholar
Hamabe, M., 1963. Exhaustion process of the genital organs of common squid, Ommastrephes sloani pacificus. Bulletin of the Japan Sea Regional Fisheries Research Laboratory, 11, 53–64.Google Scholar
Hamabe, M. & Shimuzu, T., 1966. Ecological studies on the common squid, Todarodes pacificus Steenstrup, mainly in the south western waters of the Japan Sea. Bulletin of the Japan Sea Regional Fisheries Research Laboratory, 16, 13–55.Google Scholar
Harman, R.F., Young, R.E., Reid, S.B.Mangold, K.M., Suzuki, T. & Hixon, R.F., 1989. Evidence for multiple spawning in the tropical oceanic squid Stenoteuthis oualaniensis (Teuthoidea: Ommastrephidae). Marine Biology, 101, 513–519.CrossRefGoogle Scholar
Hatanaka, H., 1988. Feeding migration of short-finned squid Illex argentinus in the waters off Argentina. Nippon Suisan Gakkaishi, 54, 1343–1349.CrossRefGoogle Scholar
Hatanaka, H., Kawahara, S., Uozumi, Y. & Kasahara, S., 1985. Comparison of life cycles of five ommastrephid squids fished by Japan: Todarodes pacificus, Illex illecebrosus, Illex argentinus, Nototodarus sloani sloani and Nototodarus sloani gouldi. Scientific Council Studies. Northwest Atlantic Fisheries Organization, 9, 59–68.Google Scholar
Lipinski, M., 1979. Universal maturity scale for the commercially important squids. The results of maturity classification of the Illex illecebrosus (Lesueur, 1821) population for the years 1973–77. International Commission for Northwest Atlantic Fisheries (ICNAF) Research Document, 79/11/38, Serial no. 5364, 40 pp.Google Scholar
Mangold, K., Froesch, D., Boucher-Rodoni, R. & Rowe, V.L., 1975. Factors affecting sexual maturation in cephalopods. Pubblicazioni Stazione Zoologica di Napoli, 39, supplement 1, 259–266.Google Scholar
Mommsen, T.P., Ballantyne, J., Macdonald, D., Gosline, J. & Hochachka, P.W., 1981. Analogues of red and white muscle in squid mantle. Proceedings of the National Academy of Sciences United States of America, 78, 3274–3278.CrossRefGoogle ScholarPubMed
O'dor, R.K., 1983. Illex illecebrosus. In Cephalopod life cycles. I. Species accounts (ed. P.R., Boyle), pp. 175–199. London: Academic Press.Google Scholar
O'dor, R.K., Durward, R.D. & Balch, N., 1977. Maintenance and maturation of squid (Illex illecebrosus) in a 15 meter circular pool. Biological Bulletin. Marine Biological Laboratory, Woods Hole, 153, 322–335.CrossRefGoogle Scholar
O'dor, R.K. & Wells, M.J., 1987. Energy and nutrient flow. In Cephalopod life cycles. 2. Comparative reviews (ed. P.R., Boyle), pp. 109–133. London: Academic Press.Google Scholar
Payne, R.W.et al., 1987. Genstat 5 reference manual. Oxford: Oxford University Press.Google Scholar
Rodhouse, P.G., Barton, J., Hatfield, E.M.C. & Symon, C., in press. Illex argentinus (Cephalopoda: Ommastrephidae): life cycle, population structure and fishery. Rapports et Procès-verbeaux des Réunions. Conseil International pour l'Exploration de la Mer.Google Scholar
Rodhouse, P.G. & Hatfield, E.M.C., 1990. Dynamics of growth and maturation in the cephalopod Illex argentinus de Castellanos, 1960 (Teuthoidea: Ommastrephidae). Philosophical Transactions of the Royal Society of London (B), 329, 229–241.Google Scholar
Rowe, V.L. & Mangold, K., 1975. The effect of starvation on sexual maturation in Illex illecebrosus (Lesueur) (Cephalopoda: Teuthoidea). Journal of Experimental Marine Biology and Ecology, 17, 157–164.CrossRefGoogle Scholar
Ryan, B.F., Joiner, B.L. & Ryan, T.A., 1985. Minitab handbook. Boston: Duxbury Press.Google Scholar
Wells, M.J., 1988. The mantle muscle and mantle cavity of cephalopods. In The Mollusca, vol. 11 (ed. E.R., Trueman and M.R., Clarke), pp. 287–300. New York: Academic Press.Google Scholar