Seasonal variation and condition-dependence of the drumming muscle of cod, Gadus morhua L.? – An experimental approach

Alatalo, 1988, Patterns of variation in tail ornament size in birds, Biol. J. Linn. Soc., 34, 363, 10.1111/j.1095-8312.1988.tb01969.x Alcock, 2005 Andersson, 1982, Sexual selection, natural selection and quality advertisement, Biol. J. Linn. Soc., 17, 375, 10.1111/j.1095-8312.1982.tb02028.x Andersson, 1994 Bekkevold, 2002, Male reproductive competition in spawning aggrergations of cod (Gadus morhua, L.), Mol. Ecol., 11, 91, 10.1046/j.0962-1083.2001.01424.x Black, 1986, The sequential mobilization and restoration of energy reserves in tissues of Atlantic cod during starvation and refeeding, J. Comp. Physiol. B, 156, 469, 10.1007/BF00691032 Brawn, 1961, Sound production by the cod (Gadus callarias L.), Behaviour, 18, 239, 10.1163/156853961X00150 Clutton-Brock, 1991, Sexual selection and the potential reproductive rates of males and females, Nature, 351, 58, 10.1038/351058a0 Connaughton, 1994, Seasonal cycles in the sonic muscles of the weakfish, Cynoscion regalis, Fish. Bull., 92, 697 Connaughton, 1995, Effects of exogenous testosterone on sonic muscle mass in the weakfish, Cynoscion regalis, Gen. Comp. Endocrinol., 100, 238, 10.1006/gcen.1995.1153 Cotton, 2004, Do sexual ornaments demonstrate heightened condition-dependent expression as predicted by the handicap hypothesis?, Proc. R. Soc. Lond. B, 271, 771, 10.1098/rspb.2004.2688 Dahle, 2003, Gonadal development and associated changes in liver size and sexual steroids during the reproductive cycle of captive male and female Atlantic cod (Gadus morhua L.), Comp. Biochem. Physiol., A, 136, 641, 10.1016/S1095-6433(03)00215-0 Dugatkin, 2004 Emlen, 1977, Ecology, sexual selection, and the evolution of mating systems, Science, 197, 215, 10.1126/science.327542 Engen, 1999, Cod courtship song: a song at the expense of dance?, Can. J. Zool., 77, 1, 10.1139/z99-010 Finstad, 2004, Acoustic repertoire of spawning cod, Gadus morhua Environ, Biol. Fishes, 70, 427, 10.1023/B:EBFI.0000035437.64923.16 Fitzpatrick, 1995, Ornaments or offspring: costs to reproductive success restrict sexual selection processes, Biol. J. Linn. Soc., 55, 251, 10.1111/j.1095-8312.1995.tb01063.x Froese, 2006, Cube law, condition factor and weight-length relationships: history, meta-analysis and recommendations, J. Appl. Ichthyol., 22, 241, 10.1111/j.1439-0426.2006.00805.x Grafen, A., 1990. Sexual selection unhandicapped by the Fisher process, pp. 473-516. Grafen, 2002 Hutchings, 1999, Spawning behaviour of Atlantic cod, Gadus morhua: evidence of mate competition and mate choice in a broadcast spawner, Can. J. Fish. Aquat. Sci., 56, 97, 10.1139/f98-216 Johnstone, 1995, Sexual selection, honest advertisement and the handicap principle: reviewing the evidence, Biol. Rev., 70, 1, 10.1111/j.1469-185X.1995.tb01439.x Karlsen, 1995, Effects of periodic starvation on reproductive investment in first-time spawning Atlantic cod (Gadus morhua L.), Aquaculture, 133, 159, 10.1016/0044-8486(94)00399-9 Kirkpatrick, 1982, Sexual selection and the evolution of female choice, Evolution, 36, 1, 10.2307/2407961 Kjesbu, 1991, Fecundity, atresia, and egg size of captive Atlantic cod (Gadus morhua) in relation to proximate body compostition,, Can. J. Fish. Aquat. Sci., 48, 2333, 10.1139/f91-274 Lambert, 1997, Condition and energy reserves of Atlantic cod (Gadus morhua) during the collapse of the northern Gulf of St. Lawrence stock, Can. J. Fish. Aquat. Sci., 54, 2388, 10.1139/cjfas-54-10-2388 Lande, 1981, Models of speciation by sexual selection on polygenic traits, Proc. Natl. Acad. Sci. U. S. A., 778, 3721, 10.1073/pnas.78.6.3721 Le Cren, 1951, The length-weight relationship and seasonal cycle in gonad weight and condition in the perch (Perca fluviatilis), J. Anim. Ecol., 20, 201, 10.2307/1540 Mello, 2005, Seasonal cycles in weight and condition in Atlantic cod (Gadus morhua L.) in relation to fisheries, ICES J. Mar. Sci., 62, 1006, 10.1016/j.icesjms.2005.03.008 Møller, D., 1968. Genetic diversity in spawning cod along the norwegian coast. 60, 1-32. Nakagawa, 2004, A farewell to Bonferroni: the problems of low statistical power and publication bias, Behav. Ecol., 15, 1044, 10.1093/beheco/arh107 Nordeide, 1998, Haemoglobin frequencies and vertebral numbers of cod (Gadus morhua L.) off northern Norway - test of a population structure hypothesis, ICES J. Mar. Sci., 55, 134, 10.1006/jmsc.1997.0261 Nordeide, 1999, Sound from spawning cod at their spawning grounds, ICES J. Mar. Sci., 56, 326, 10.1006/jmsc.1999.0473 Nordeide, 2000, Is cod lekking or a promiscuous group spawner?, Fish Fisheries, 1, 90, 10.1046/j.1467-2979.2000.00005.x Pomiankowski, 1987, Sexual selection: the handicap principle does work - sometimes, Proc. R. Soc. Lond., B, 231, 123, 10.1098/rspb.1987.0038 Rowe, 2003, Mating systems and the conservation of commercially exploited marine fish, Trends Ecol. Evol., 18, 567, 10.1016/j.tree.2003.09.004 Rowe, 2004, The function of sound production by Atlantic cod as inferred from patterns of variation in drumming muscle mass, Can. J. Zool., 82, 1391, 10.1139/z04-119 Rowe, 2006, Sound production by Atlantic cod during spawning, Trans. Am. Fish. Soc., 135, 529, 10.1577/T04-061.1 Rowe, 2008, A link between sound producing musculature and mating success in Atlantic cod, J. Fish Biol., 72, 500, 10.1111/j.1095-8649.2007.01713.x Rudolfsen, 2005, Potential fitness benefits from mate selection in the Atlantic cod (Gadus morhua), J. Evol. Biol., 18, 172, 10.1111/j.1420-9101.2004.00778.x Sokal, 1981 Solberg, 2008, Differences in growth and chemical composition between male and female farmed cod (Gadus morhua) throughout a maturation cycle, Aquac. Res, 39, 619, 10.1111/j.1365-2109.2008.01918.x Solberg, 2006, The effects of feeding frequencies on seasonal changes in growth rate and chemical composition of farmed cod (Gadus morhua), Aquac. Nutr., 12, 157, 10.1111/j.1365-2095.2006.00396.x Templeman, 1958, Variation with fish length, sex, stage of sexual maturity, and season in the appearance and volume of the drumming muscles of the swim-bladder in the haddock, Melanogrammus aeglefinus, J. Fish. Res. Board Can., 15, 355, 10.1139/f58-019 Trippel, 2005, Maternal and paternal influences on early life history traits and processes of Baltic cod Gadus morhua, Mar. Ecol. Prog. Ser., 303, 259, 10.3354/meps303259 Windle, 2007, Do cod form spawning leks? Evidence from a Newfoundland spawning ground, Mar. Biol., 150, 671, 10.1007/s00227-006-0385-2 Willumsen, 2004, Cod (Gadus morhua) feeding regimes and the effect of starvation Zahavi, 1975, Mate selection: a selection for a handicap, J. Theor. Biol., 53, 205, 10.1016/0022-5193(75)90111-3 Zahavi, 1997 Zeh, 1996, The evolution of polyandry I: intragenomic conflict and genetic incompetability, Proc. R. Soc. Lond. B, 263, 1711, 10.1098/rspb.1996.0250 Zeh, 1997, The evolution of polyandry II: post-copulatory defences against genetic incompatibility, Proc. R. Soc. Lond. B, 264, 69, 10.1098/rspb.1997.0010