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Aspects of Littorinid Biology: Proceedings of the Fifth International Symposium on Littorinid Biology, held in Cork, Ireland, 7–13 September 1996 PDF

243 Pages·1998·9.364 MB·English
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Aspects of Littorinid Biology Developments in Hydrobiology 133 Series editor H. J. Dumont Aspects of Littorinid Biology Proceedings of the Fifth International Symposium on Littorinid Biology, held in Cork, Ireland, 7-13 September 1996 Edited by Ruth M. Q'Riordan, Gavin M. Burnell, Mark S. Davies and Neil F. Ramsay Reprinted from Hydrobiologia, volume 378 (1998) Springer Science+Business Media, B.V. Library of Congress Cataloging-in-Publication Data A C.I.P. Catalogue record for this book is available from the Library of Congress. ISBN 978-94-010-6243-5 ISBN 978-94-011-5336-2 (eBook) DOI 10.1007/978-94-011-5336-2 Printed on acid-free paper Cover illustration: Logo from the Fifth International Symposium on Littorinid Biology, drawn by N. Buttimer, University Col lege Cork AII rights reserved © 1998 Springer Science+Business Media Oordrecht Originally published by Kluwer Academic Publishers in 1998 No part of the material protected by this copyright notice may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying, recording or by any information storage and retrieval system, without written permission from the copyright owner. Hydrobiologia 378, v-vii, 1998. R.M. O'Riordan, G.M. Burnell, M.S. Davies & N.R Ramsay (eds), Aspects ofLittorinid Biology. v Contents Preface ........................................................................... . lX-X Photograph and list of participants ................................................... . xi Genetic variability in Littorina saxatilis from different habitats on an island in Galway Bay by I. F. Wilson & E. M. Gosling ............................................... . 1-10 Electrophoretic heterogeneity within and between flat periwinkles (Mollusca: Gastropoda) along an intertidal transect at Ria Ferrol, northwest Spain by C. Olabarria, J.-M. Timmermans & T. Backeljau .............................. . 11-19 A preliminary study on genetic differentiation in Littorina saxatilis from Galway Bay, Ireland: Littorina tenebrosa Montagu - a valid species or ecotype? by E. M. Gosling, I. F. Wilson & J. Andrews .................................... . 21-25 Lack of significant esterase and myoglobin differentiation in the periwinkle, Littorina striata (Gastropoda, Prosobranchia) by H. De Wolf, T. Backeljau & R. Verhagen .................................... . 27-32 A comparison of different protocols for RAPD analysis of Littorina by N. Mikhailova & K. J ohannesson ........................................... . 33-42 Radular myoglobin and protein variation within and among some littorinid species (Mollusca: Gastropoda) by R. Medeiros, L. Serpa, C. Brito, H. De Wolf, K. Jordaens, B. Winnepenninckx & T. Backeljau ................................................................. . 43-51 Allozyme variation and behavioural dimorphism among populations of Littorina brevicula (Philippi) from Japan by N. I. Zaslavskaya & Y. Takada .............................................. . 53-57 Sexual selection and assortative mating by size and their roles in the maintenance of a polymorphism in Swedish Littorina saxatilis populations by J. Erlandsson & E. Rolan-Alvarez ........................................... . 59-69 Rough periwinkle polymorphism on the east coast of Yorkshire: comparison ofRAPD-DNA data with morphotype by C. S. Wilding, J. Grahame & P. J. Mill ....................................... . 71-78 Assortative mating between two distinct micro-allopatric populations of Littorina saxatilis (Olivi) on the northeast coast of England by S. L. Hull ................................................................. . 79-88 Natural selection on a vertical environmental gradient in Littorina saxatilis: analysis of fecun dity by R. Cruz., E. Rolan-Alvarez & C. Garcia ..................................... . 89-94 vi Effects of habitat on growth and shape of contrasting phenotypes of Bembicium vittatum Philippi in the Houtman Abrolhos Islands, Western Australia by M. S. Johnson & R. Black................................................... 95-103 Increasing precision in randomised field experiments: barnacle microtopography as a predictor of Littorina abundance by E. G. Boulding & F. M. Harper.............................................. 105-114 Temporal variation in parasite loading in relation to life history patterns of Littorina obtusata and L. fabalis by G. A. Williams & T. J. Brailsford............................................ 115-127 Gills and size in some small Littorina by D. H. Black, J. Grahame & P.J. Mill .......................................... 129-132 A hot summer, cold winters, and the geographical limit of Trochocochlea lineata in Somerset by J. H. Crothers.. . . . .. .. . . . .. . . . .. . . . .. ..... ..... ... . . ... .. . . . .. . . . .. . . . .. . .. 133-141 Density and shell-size variation of Nodilittorina lineolata (Orbigny, 1840) in the intertidal region in southeastern Brazil by C. A. De Magalhaes ........................................................ 143-148 Spawning periodicity of three species of Nodilittorina in Hong Kong by Y. M. Mak ................................................................. 149-160 What to do when there is nothing to do: the ecology of Jamaican intertidal Littorinidae (Gastropoda: Prosobranchia) in repose by R. C. Lang, J. C. Britton & T. Metz .......................................... 161-185 Seasonal variation in soluble uric acid concentration in Littorina saxatilis (Olivi) by D. C. Smith & T. P. Smith................................................... 187-191 Intersex and Littorina littorea in Cork Harbour: results of a medium-term monitoring pro- gramme by J. D. Casey, S. De Grave & G. M. Burnell..................................... 193-197 Imposex in Nucella lapillus and intersex in Littorina littorea: interspecific comparison of two TBT-induced effects and their geographical uniformity by J. Oehlmann, B. Bauer, D. Minchin, U. Schulte-Oehlmann, P. Fioroni & B. Markert 199-213 Toxico-kinetic and -dynamic aspects of TBT-induced imposex in Hydrobia ulvae compared with intersex in Littorina littorea (Gastropoda, Prosobranchia) by U. Schulte-Oehlmann, J. Oehlmann, B. Bauer, P. Fioroni & u.-S. Leffler......... 215-225 Ultrastructure of prostate gland tissue in males and females with intersex phenomena of Littorina littorea L. by G. Sundermann, B. Bauer & J. Oehlmann . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 227-233 Short Communications Diet in Littoraria by J. T. Christensen. . . ... ..... . . ... . .... .. . . . .. . . . .. .. . .... ... . . ... . . ... . . ... . 235-236 A novel method to assess the cercariae emission intensity of littorinid populations by A. J. Knowles & M. S. Davies ............................................... 237-239 vii Additional records of rough periwinkles in northwest Scotland by D. C. Smith.. ... ....... ....... ............... .......... ............ ..... ... 241-242 Epilogue by M. S. Davies & G. A. Williams 243-246 Index. . . . . . . . . . . . . . . . . . . .. . . . . . .. . . . . . . . . . . . .. . . ... . . .. . . . .. . . . . . . . . . . . . . . . . . . . . . . . 247-248 Hydrohiologia 378: ix-x, 1998. R. M. O'Riordan, G. M. Burnell, M. S. Davies & N. F. Ramsay (eds), Aspects of Littorinid Biology. ix Preface Members of the family Littorinidae are among the most widely studied gastropod molluscs and the more questions we answer about this group, the more questions are inevitably posed. Hence, despite decades of research on ecology, systematics, physiology and evolutionary biology, much still remains to be investigated. The epilogue to this volume, by M. S. Davies & G. A. Williams, highlights themes covered herein, but also suggests areas of focus for future research efforts. The Fifth International Symposium on Littorinid Biology was held at University College Cork, Ireland from 7 to 13 September 1996. For the first time in this series of symposia, a workshop (on the importance of marine gastropods for aquaculture), was incorporated into the programme. This format allowed for valuable dialogue between the theoretical and applied aspects of littorinid research. Previous symposia met at The Natural History Museum in London, England (1986), Tjarno Marine Biological Laboratory, Sweden (1988), Dale Fort Field Centre, Wales (1990) and the Marine Biological Station at Roscoff, France (1993). The Proceedings of the second and fourth symposia were published as volumes of Hydrobiologia (volumes 193 and 309, respectively), while the third was published by The Malacological Society of London. These are listed below. The Fifth Symposium was attended by more than fifty participants, from sixteen countries. Altogether thirty three papers and seventeen posters were presented across a broad range of subjects. This volume includes twenty four papers and three short communications from fifty-four authors, all but one of which were first presented at the symposium. Continuing a trend set in previous meetings, some contributions describe research on gastropods other than littorinids, and there are several on the effects of TBT pollution. All papers in this volume were refereed by at least two relevant specialists and we are very grateful to them all for their meticulous work. Biological discussion continued on the field excursion to Garrettstown (collection), Kenmare (coffee!collection) and Killarney National Park (culture). Despite inclement weather most participants scrambled on the beach for snails, especially for those elusive neglectoids. We would like to thank a triumvirate of organisers of previous symposia, John Grahame and Peter Mill of the University of Leeds and David Reid of The Natural History Museum, London, for their advice and enthusiasm. We are indebted to University College Cork for providing the facilities for the conference and to our sponsors for their financial support. The International Science Foundation (Logovaz Travel Fund) generously covered the travel costs of our two Russian delegates. The symposia continue to attract both long-standing and new researchers in littorinid biology and the success of the symposia is based on the participation and support of delegates, especially those who have contributed to organising and editing in the past. The stimulating and friendly atmosphere at these small, focused symposia is unique and is a particularly receptive environment for those researchers who are making their first presentations. We thank all the participants of the symposium for their presentations, general discussions and lively company. In 1999, for the first time, the symposium will be held outside Europe and we wish the organisers (Joe Britton & Bob McMahon) of the sixth symposium in Jamaica every success. x References Mill, P. J. & C. D. McQuaid (eds), 1995. Advances in Littorinid Biology. Proceedings of the Fourth International Symposium on Johannesson, K., D. G. Raffaelli & C. J. Hannaford Ellis (eds), Littorinid Biology. Developments in Hydrobiology 111. Kluwer 1990. Progress in Littorinid and Muricid Biology. Proceedings of Academic Publishers, Dordrecht, 200 pp. Reprinted from Hydro the Second International Symposium on Littorinid Biology. De biologia 309. velopments in Hydrobiology 56. Kluwer Academic Publishers, RUTH O'RIORDAN Dordrecht, 288 pp. Reprinted from Hydrobiologia 193. Grahame, J., P. J. Mill & D. G. Reid (eds), 1992. Proceedings of GAVIN BURNELL the Third International Symposium on Littorinid Biology. The MARK DAVIES Malacological Society of London. 324 pp. NEIL RAMSAY Hydrobiologia 378: xi, 1998. R. M. O'Riordan, G. M. Burnell, M. S. Davies & N. F. Ramsay (eds), Aspects of Littorinid Biology. xi List of participants Front row, kneeling, left to right: Ruth O'Riordan, Gavin Burnell, Dan Minchin Front row, standing, left to right: Lisa Johnson, A. Bruheim, Thierry Backeljau, B. Winnepenninckx, Sue Hull, Ulrike Schulte-Oehlmann, Pio Fioroni Second Row, left to right: Raquel Cruz-Guerrero, Jorge Otero-Schmitt, Mike Johnson, Mary Barry, Francesco Toscano, Jorg Oehlmann, Esther Fioroni Third Row, left to right: Craig Wilding, Diana Padilla, Dawn Dittmann, Cesare Sacchi, Gniinne Lynch Back rows, left to right: Yiu Ming Mak, Bob McMahon, John Grahame, Anette Ekendahl, Richard Clarke, Jens Christensen, lain Wilson, Derick Casey, John Knowles, Elizabeth Platts, Peter Mill, Gray Williams, Mark Davies, Susan Steele, Elizabeth Boulding, Hans De Wolf, Elizabeth Gosling, Peter Clarke, Joe Britton, Nadezhda Zaslavskaya, An Other, Gudrun Sunderrnann, Natalia Mikhailova, Peter Cook, Martin MacNulty, Anna Minchin, Sergei Sergievsky, Delmont Smith, Barbara Bauer, Mireille Sacchi, David Reid Not present/visible in photo: J. Andrews, Becky Britton, John Crothers, Marilyn Crothers, Claudia De Magalhaes, Johan Erlandsson, Carlos Garcia, Rupert Lewis, Maire Mulcahy, Luis Serpa

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