Functional males in pair-mating outcrossing hermaphrodites

Biological Journal of the Linnean Society

Volumn 100, Issue 2, 2010, Pages 451-456

  Di Bona, Valeria ^a   Lorenzi, Maria Cristina ^a   Sella, Gabriella ^a  

^a UNIVERSITY OF TURIN   (Italy)

Author keywords

Conditional reciprocity; Mating opportunities; Ophryotrocha diadema; Role preference; Sex allocation; Simultaneous hermaphroditism

Indexed keywords

CHEATING BEHAVIOR; HERMAPHRODITE; LIFE HISTORY TRAIT; OUTCROSSING; PAIR BOND; PHENOTYPE; POLYCHAETE; SEX ALLOCATION; SEXUAL CONFLICT;

ANIMALIA; OPHRYOTROCHA DIADEMA; POLYCHAETA;

EID: 77954100091     PISSN: 00244066     EISSN: 10958312     Source Type: Journal    
DOI: 10.1111/j.1095-8312.2010.01435.x     Document Type: Article

References (31)

1. Åkesson B. Morphology and life cycle of Ophryotrocha diadema, a new polychaete species from California. Ophelia 1976, 15:25-35.
2. Åkesson B. A life table study on three genetic strains of Ophryotrocha diadema (Polychaeta, Dorvilleidae). International Journal of Invertebrate Reproduction 1982, 5:59-69.
3. Baeza JA. Male mating opportunities affect sex allocation in a protrandric-simultaneous hermaphroditic shrimp. Behavioral Ecology and Sociobiology 2007, 61:365-370.
4. Bateman AJ. Intra-sexual selection in Drosophila. Heredity 1948, 2:349-368.
5. Charnov EL. Simultaneous hermaphroditism and sexual selection. Proceedings of National Academy of Sciences of United States of America 1979, 76:2480-2484.
6. Charnov EL. The theory of sex allocation 1982, Princeton, NJ, Princeton University Press
7. Fischer EA. Egg trading in the chalk bass, Serranus tortugarum, a simultaneous hermaphrodite. Zeitschrift für Tierpsychologie 1984, 66:143-151.
8. Gillespie JH. Natural selection for within-generation variances in offspring numbers: A new evolutionary principle. American Naturalist 1977, 111:1010-1014.
9. Leonard JL. The hermaphrodite's dilemma. Journal of Theoretical Biology 1990, 147:361-372.
10. Leonard JL. Sexual conflict and the mating systems of simultaneously hermaphroditic gastropods. American Malacological Bulletin 1991, 9:45-58.
11. Leonard JL. Sexual conflict in simultaneous hermaphrodites: evidence from serranid fishes. Environmental Biology of Fishes 1993, 36:135-148.
12. Leonard JL. Bateman's principle and simultaneous hermaphrodites: a paradox. Integrative and Comparative Biology 2005, 45:856-873.
13. Lorenzi MC, Schleicherova D, Sella G. Sex adjustments are not functionally costly in simultaneous hermaphrodites. Marine Biology 2008, 153:599-604.
14. Lorenzi MC, Schleicherová D, Sella G. Life history and sex allocation in the simultaneously hermaphroditic polychaete worm Ophryotrocha diadema: the role of sperm competition. Integrative and Comparative Biology 2006, 46:381-389.
15. Lorenzi MC, Sella G, Schleicherová D, Ramella L. Outcrossing hermaphroditic polychaete worms adjust their sex allocation to social conditions. Journal of Evolutionary Biology 2005, 18:1341-1347.
16. Lüscher A, Milinski M. Simultaneous hermaphrodites reproducing in pairs self-fertilize some of their eggs: an experimental test of predictions of mixed-mating and Hermaphrodite's Dilemma theory. Journal of Evolutionary Biology 2003, 16:1030-1037.
17. Michiels NK. Mating conflicts and sperm competition in simultaneous hermaphrodites. Sperm competition and sexual section 1998, 219-254. Birkhead RMøller AP. eds., London, Academic Press
18. Michiels NK, Raven-Yoo-Heufes A, Brockmann KK. Sperm trading and sex roles in the hermaphroditic opitshobranch sea slug Navanax inermis: eager females or opportunistic males? Biological Journal of the Linnean Society 2003, 78:105-116.
19. Petersen CW. The relationships among population density, individual size, mating tactics, and reproductive success in a hermaphroditic fish, Serranus fasciatus. Behaviour 1990, 113:57-80.
20. Premoli MC, Sella G. Sex economy in benthic polychaetes. Ethology Ecology & Evolution 1995, 7:27-48.
21. Schärer L, Janicke T. Sex allocation and sexual conflict in simultaneously hermaphroditic animals. Biology Letters 2009, 5:705-708.
22. Schleicherova D, Lorenzi MC, Sella G. How outcrossing hermaphrodites sense the presence of conspecifics and suppress female allocation. Behavioral Ecology 2006, 17:1-5.
23. Sella G. Reciprocal egg trading and brood care in a hermaphroditic polychaete worm. Animal Behaviour. 1985, 33:938-944.
24. Sella G. Sex allocation in the simultaneous hermaphroditic polychaete worm Ophryotrocha diadema. Ecology. 1990, 71:27-32.
25. Sella G, Cervella P. Non casualità degli accoppiamenti tra i genotipi di un locus che determina il colore delle uova in Ophryotrocha diadema. Atti Associazione Genetica Italiana 1982, 28:361-362.
26. Sella G, Lorenzi MC. Partner fidelity and egg reciprocation in the simultaneously hermaphroditic polychaete worm Ophryotrocha diadema. Behavioral Ecology 2000, 11:260-264.
27. Sella G, Marzona M. Inheritance, maternal influence and biochemical analysis of an egg color polymorphism in Ophryotrocha diadema. Experientia 1983, 39:97-98.
28. Sella G, Ramella L. Sexual conflict and mating systems in the dorvilleid genus Ophryotrocha and the dinophilid genus Dinophilus. Hydrobiologia 1999, 402:203-213.
29. Stearns SC. The evolution of life histories 1992, Oxford, Oxford University Press
30. Tan GN, Govedich FR, Burd M. Social group size, potential sperm competition and reproductive investment in a hermaphroditic leech, Helobdella papillornata (Euhirudinea: Glossiphoniidae). Journal of Evolutionary Biology 2004, 17:574-580.
31. Trouvé S, Jourdane J, Renaud F, Durand P, Morand S. Adaptive sex allocation in a simultaneous hermaphrodite. Evolution 1999, 53:1599-1604.