Sperm movement and morphology in a simultaneous hermaphroditic sea slug

References

• Anderson , W. A. and Personne , P. 1976 . Structure and histochemistry of the basal body derivative, neck and axoneme of spermatozoa of Helix pormatia . Journal of Microscopy (Paris) , 8 : 87 – 96 .
   Google Scholar
• Angeloni , L. , Bradbury , J. W. and Charnov , E. L. 2002 . Body size and sex allocation in simultaneously hermaphroditic animals . Behav. Ecol , 13 : 19 – 426 .
   Web of Science ®Google Scholar
• Anthes , N. and Michiels , N. K. 2005 . Do sperm trading simultaneous hermaphrodites always trade sperm? . Behav. Ecol. , 16 : 188 – 195 .
   Web of Science ®Google Scholar
• Anthes , N. , Putz , A. and Michiels , N. K. 2006 . Hermaphrodite sex role preferences: the role of partner body size, mating history and female fitness in the sea slug . Chelidonura sandrana. Behav. Ecol. Sociobiol , 60 : 359 – 367 .
   Web of Science ®Google Scholar
• Bedford , J. M. 1983 . Significance of the need for sperm capacitation before fertilization in eutherian mammals . Biol. Reprod , 28 : 108 – 120 .
   PubMed Web of Science ®Google Scholar
• Beeman , R. D. 1970 . An autoradiographic study of sperm exchange and storage in a sea hare, Phyllaplysia taylori a hermaphroditic gastropod (Opisthobranchia: Anaspidea) . J. Exp. Zool. , 175 : 125 – 131 .
   Google Scholar
• Charnov , E. L. 1979 . Simultaneous hermaphroditism and sexual selection . Proc. Natl. Acad. Sci. U.S.A. , 76 : 2480 – 2484 .
   PubMed Web of Science ®Google Scholar
• Charnov , E. L. 1982 . The theory of sex allocation Princeton, New Jersey : Princeton University Press .
   Google Scholar
• Croizer , W. J. 1918 . Assortive mating in a nudibranch, Chromodoris Zebra Heiprin . Journal of Experimental Zoology , 27 : 247 – 292 .
   Google Scholar
• Dupony , J. 1964. La tératogénèse germinale males des Gastéropodes et ses rapports avec loogénèse atypique et la formation des oeufs nourriciers . Archives de Zoologie Experimentale et Générale , 103 217 – 368 .
   Google Scholar
• Dallai , R. , Lupetti , P. , Giuseppe , O. and Afzelius , B. A. 2005 . Giant sperm cells with accessory macrotubules in a neuropteran insect . Tissue and ell , 37 : 359 – 366 .
   PubMed Web of Science ®Google Scholar
• Gray , J. and Hancock , G. J. 1955 . The propulsion of sea-urchin spermatozoa . Journal of Experimental Biology , 32 : 802 – 814 .
   Web of Science ®Google Scholar
• Humphries , S. , Evans , J. P. and Simmons , L. S. 2008 . Sperm competition: linking form to function . BMC Evolutionary Biology , 8 : 319
   PubMed Web of Science ®Google Scholar
• Jamieson , B. G.M. 1987 . “ A biological classification of sperm types, with special reference to annelids and molluscs, and an example of spermiocladistics. ” . Edited by: Mohri , H. 311 – 312 . New Horizons in Sperm Cell Research. Japan Scientific Society Pess, Tokyo
   Google Scholar
• Joly , D. , Bressac , C. and Lachaise , D. 1995 . Disentangling giant sperm . Nature , 377 : 202
   PubMed Web of Science ®Google Scholar
• Karr , T. L. and Pitnick , S. 1996 . The ins and outs of fertilization . Nature , 379 : 405 – 406 .
   PubMed Web of Science ®Google Scholar
• Leonard , J. L. and Lukowiak , K. 1984 . Male-female conflict in a simultaneous hermaphrodite resolved by sperm-trading . American Naturalist , 124 : 82 – 286 .
   Web of Science ®Google Scholar
• Leonard , J. L. and Lukowiak , K. 1985 . Courtship, copulation, and sperm trading in the sea slug, Navanax inermis (Opisthobranchia: Cephalaspidea) . Canadian Journal of Zoology , 63 : 2719 – 2729 .
   Web of Science ®Google Scholar
• Michiels , N. K. 1998 . “ Mating conflict and sperm competition in simultaneous heramaphrodites. ” . Edited by: Birkhead , T. R. and Moller , A. P. 219 – 254 . London : Sperm Competition and Sexual Selection, Academic Press .
   Google Scholar
• Mukai , C. and Okuno , M. 2004 . Glycolysis plays a major role for adenosine triphosphate supplementation in mouse sperm flagellar movement . Biology Reproduction , 71 : 540 – 547 .
   PubMed Web of Science ®Google Scholar
• Neusser , T. P. , He , M. , Haszprunar , G. and Schrödl , M. 2007 . Sperm ultrastructure of Microhedyle remanei an interstitial acochlidian gastropod with dermal fertilization . Journal of the Marine Biological Association of the United Kingdom , 87 : 747 – 754 .
   Web of Science ®Google Scholar
• Nevo , A. C. and Rikmenspoel , R. 1970 . Diffusion of ATP in sperm flagella . Journal of Theoretical Biology , 26 : 11 – 18 .
   PubMed Web of Science ®Google Scholar
• Parker , G. A. 1998 . “ The evolution of ejaculates. ” . In Sperm Competition and Sexual Selection Edited by: Birkhead , T. R. and Moller , A. P. 1 – 54 . London : Academic Press .
   Google Scholar
• Pitnick , S. and Markow , T. A. 1994 . Male gametic strategies: Sperm size, testes size, and the allocation of ejaculate among successive mates by the sperm-limited fly Drosophila pachea and its relatives . American Naturalist , 143 : 785 – 819 .
   Web of Science ®Google Scholar
• Pongratz , N. and Michiels , N. K. 2003 . High multiple paternity and low last-male sperm precedence in a hermaphroditic planarian flatworm: consequences for reciprocity patterns . Molecular Ecology , 12 : 1425 – 1433 .
   PubMed Web of Science ®Google Scholar
• Rouse , G. W. and Jamieson , B. G.M. 1987 . An ultrastructure study of the spermatozoa of polychaetes Eurythoe complanata (Amphinomidae), Clymenella sp. and Micromaldane sp. with definition of sperm types in relation to reproductive biology . Journal of Submicroscopic Cytology , 19 : 573 – 584 .
   Google Scholar
• Schmitt , V. , Anthes , N. and Michiels , N. K. 2007 . Mating behaviour in the sea slug Elysia timida (Opisthobranchia, Sacoglossa): hypodermic injection, sperm transfer and balanced reciprocity . Frontiers in Zoology , 4 : 17 – 26 .
   PubMed Web of Science ®Google Scholar
• Schoff , P. K. , Cheetham , J. and Lardy , H. A. 1989 . Adenylate kinase-activity in ejaculated bovine sperm flagella . Journal of Biological Chemistry , 264 : 6086 – 6091 .
   PubMed Web of Science ®Google Scholar
• Seki , S. and Nakashima , Y. 2006 . “ Disposable penis and preferred sex role in ” . In Chromodoris tinctoria (Opisthobranchia, Nudibranchia). The 11th Congress of the International Society for Behavioral Ecology, France.
   Google Scholar
• Sommerfeldt , N. and Schrödl , M. 2005 . Microanatomy of Hedylopsis ballantinei a new interstitial acochlidian gastropod from the Red Sea, and its significance for phylogeny . Journal of Molluscan Studies , 71 : 153 – 165 .
   Web of Science ®Google Scholar
• Takao , D. and Kamimura , S. 2008 . FRAP analysis of molecular diffusion inside sea-urchin spermatozoa . Journal of Experimental Biology , 211 : 594 – 3600 .
   Web of Science ®Google Scholar
• Thompson , T. E. 1973 . Euthyneuran and other molluscan spermatozoa . Malacologia , 14 : 167 – 206 .
   Google Scholar
• Unger , E. , Böhm , K. J. and Vater , W. 1990 . Structural diversity and dynamics of microtubules and polymorphic tubulin assemblies . Electron Microscopy Review , 3 : 355 – 395 .
   PubMedGoogle Scholar
• Wilson , N. G. and Healy , J. M. 2002 . Comparative sperm ultrastructure in five genera of the nudibranch family Chromodoridae (Gastropoda: Opisthobranchia) . Journal of Molluscan Studies , 68 : 133 – 145 .
   PubMed Web of Science ®Google Scholar
• Yanagimachi , R. 1970 . The movement of golden hamster spermatozoa before and after capacitaton . Journal of Reproduction and Fertility , 23 : 193 – 196 .
   PubMedGoogle Scholar