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Sexual conflict and cryptic female mate choice in the coelopidae

By Jennifer Elizabeth Blyth

Abstract

This thesis describes a collection of experiments investigating sexual conflict and cryptic female choice in the Coelopidae. An experiment examining the effect of the alphabeta inversion karyotype in C. frigida revealed that male karyotype has no direct influence on male willingness to mate or other mating interactions, however, male size and karyotype have an influence over the female rejection response. There appears to be no clear genetic effect of female karyotype on female rejection behaviour, which leaves the question as to why alphaalpha females are mated with more often, unanswered. Females were found to mate hundreds of times in their lifetimes, making C. frigida an extremely promiscuous species with great potential for post-copulatory sexual selection to occur in this species. Evidence was found for cryptic female choice as females may have the ability to select sperm from within the ejaculate of a single heterokaryotypic male to produce fitter heterokaryotypic offspring. Time interval between copulations and the order of polyandrous copulations with males of different chromosomal karyotypes were found to interact in their effects on P 2values. The mating systems of 5 Australasian coelopids were examined and a comparative analysis of sexually antagonistic co-evolution in 13 coelopids was carried out. Female-mediated sexual conflict appears to have played a role in increasing male size and variation in male size, though large male reluctance to mate may mask evidence for antagonistic co-evolution. ISSRs were found to be a very useful tool in determining genetic variation in C. frigida and the possible future use of this technique in paternity analysis is discussed

Publisher: University of Leicester
Year: 2005
OAI identifier: oai:lra.le.ac.uk:2381/29730

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Citations

  1. (1983). A chromosomal inversion polymorphism in Scandinavian populations of the seaweed fly, Coelopa frigida.
  2. (1999). A good parent and good genes models of handicap evolution.
  3. (1986). A method for testing adaptive hypotheses of mate choice.
  4. (1998). A microsatellite assessment of sneaked fertilizations and egg thievery in the fifteenspine stickleback.
  5. (1991). A model of constant random sperm displacement during mating - evidence from Scatophaga.
  6. (1999). A Natural History o f the Sonoran Desert. Arizona - Sonora Desert Museum,
  7. (1973). A new evolutionary law. Evolutionary Theory,
  8. (2002). A phylogenetic analysis of Coelopidae (Diptera) based on morphological and DNA sequence data. Molecular Phylogenetics and Evolution,
  9. (1998). A possible explanation for cryptic female choice in the yellow dung fly (L.), Scathophaga stercoraria.
  10. (2003). A potential mechanism for cryptic female choice in a flour beetle.
  11. (1991). Abundance and DNA sequences of two-base repeat regions in tropical tree genomes.
  12. (1933). Acalyptrata (Helomyzidae, Trypetidae, Sciomyzidae, Sapromyzidae etc.).
  13. (1984). Acoustical behavior and sexual success in the Carribean fruit fly, Anastrepha suspensa (Loew) (Diptera: Tephritidae). Environmental Entomology,
  14. (1994). Adaptive control of copulation duration by males under sperm competition in the mite, Macrocheles muscaedomesticae.
  15. (1990). Adult size and mate choice in seaweed flies (Coelopa frigida).
  16. (2001). Age distribution, growth and lifetime copulation frequency of a freshwater snail, Clithon retropictus (Neritidae).
  17. (1985). Alternative mating strategies in the water strider Gerris elongatus
  18. (1994). Amplification of DNA markers from evolutionary diverse genomes using single primers of sequence repeats.
  19. (1987). An advantage to mate choice in the seaweed fly, Coelopa frigida. Behavioral Ecology and Sociobiology,
  20. (1996). Analisis del comportameiento de transferencia espermatica de Bothriurus flavidus Kraepelin (Scorpiones, Bothriuridae). Review o f the Society o f Entomology,
  21. (1987). Analysis of parentage for naturally established seedlings of Chamaelirium luteum (Liliaceae).
  22. (1986). Analysis of paternity within a natural population of Chamaelirium luteum. I. Identification of most-likely male parents.
  23. (1990). Analyzing sperm competition data : simple models for predicting mechanisms.
  24. (2002). Antagonistic coevolution between the sexes in a group of insects.
  25. (2001). Antagonistic pre- and post-copulatory sexual selection on male body size in a water strider (Gerris lacustris).
  26. (2003). Application of inter simple sequence repeats to insect cell lines: ID at the clonal and tissue specific level.
  27. (2002). Apportionment of nuptial alkaloidal gifts by a multiply-mated female moth (Utetheisa ornatrix): eggs individually receive alkaloid from more than one male source.
  28. (1998). Assessing hybridization in natural populations of Penstemon (Scrophulariaceae) using hypervariable intersimple sequence repeat (ISSR) bands. Molecular Ecology,
  29. (1974). Assessment strategy and the evolution of animal conflicts.
  30. (1982). Associations of enzymic and chromosomal polymorphisms in the seaweed fly, Coelopa frigida.
  31. (1997). Assortative fertilisation in Drosophila.
  32. (1992). Asymmetrical homogamy and unequal sex ratio from reciprocal mating-order crosses between Chorthippus parallelus subspecies.
  33. (1960). Biology of fruit flies. Annual Review o f Entomology,
  34. (1993). Bushcricket spermatophores vary in accord with sperm competition and parental investment theory.
  35. (1999). Chase-away sexual selection as a noisy signaling.
  36. (1999). Chase-away sexual selection: resistance to 'resistance'.
  37. (2000). Chromosomal effects on male and female components of sperm precedence in Drosophila.
  38. (1966). Chromosomal polymorphism in Coelopa frigida.
  39. (1981). Coadaptation and taxonomic differentiation of sperm and spermathecae in featherwing beetles.
  40. (1973). Coelopa frigida (Fabricius) and Coelopa pilipes (Halliday) (Diptera, Coelopidae): A study of two sympatric species. MSc Thesis,
  41. (1937). Coelopidae. In: Die Fliegen der Palaearktischen Region (Ed.
  42. (1996). Comparison of adult life history traits in lines artificially selected for long and short larval and pupal developmental periods in the melon fly, Bactrocera cucurbitae.
  43. (2000). Comparison of microsatellites and amplified fragment length polymorphism markers for parentage analysis.
  44. (1986). Competition and body size. Theoretical Population Biology,
  45. (1998). Complex female reproductive tract morphology: its possible use in postcopulatory female choice.
  46. (2003). Complex genital structures indicate cryptic female choice in a haplogyne spider
  47. (1974). Concurrent multiple paternity in natural and laboratory populations of Drosophila melanogaster.
  48. (1992). Convenience polyandry in a water strider: foraging conflicts and female control of copulation frequency and guarding duration.
  49. (2000). Copula in yellow dung flies (Scathophaga stercoraria): investigating sperm competition models by histological observation.
  50. (2000). Copulatory courtship and cryptic female choice in red flour beetles Tribolium castaneum.
  51. (1995). Correlates of male mating success and female choice in a lek-breeding antelope.
  52. (2002). Costs of courtship and mating in a sexually cannibalistic orb-web spider: female and male strategies. Behavioral Ecology and Sociobiology,
  53. (1995). Costs of mating in Drosophila melanogaster females is mediated by male accessory gland products.
  54. (1995). Courtship feeding and repeated mating in Zorotypus barberi (Insecta: Zoraptera).
  55. (1986). Courtship feeding in katydids (Orthoptera: Tettigoniidae): investment in offspring or in obtaining fertilizations?
  56. (1984). Courtship feeding increases female reproductive success in bushcrickets.
  57. (1991). Courtship in the water mite Neumania papillator: males capitalize of female adaptations for predation.
  58. (2000). Criteria for demonstrating female sperm choice.
  59. (2000). Criteria for demonstrating postcopulatory female choice.
  60. (1983). Cryptic female choice and its implications in the scorpionfly Harpobittacus nigriceps.
  61. (2000). Cryptic female choice in the yellow dung fly Scathophaga stercoraria (L.).
  62. (1998). Cryptic female choice: criteria for establishing female sperm choice.
  63. (1938). Darwin's theory of sexual selection and the data submitted by it, in the light of recent research.
  64. (1978). Deep croaks and fighting assessment in toads Bufo bufo.
  65. (2000). Defining and demonstrating postcopulatory female choice -again.
  66. (1960). Der Strandenwurf als Lebenstraum. Zeitschrift fu r Morphologie und Oekologie der Tiere,
  67. (2001). Determinants of sperm precedence in a noctuid moth Heliothis virescens: a role for male age.
  68. (1958). Die familien der Diptera Schizophora und ihre phylogenetischen verwandtschaftsbeziehungen.
  69. (1987). Dietary Requirements of Seaweed Flies (Coelopa frigida).
  70. (1980). Different rates of development associated with the alcohol dehydrogenase locus in the seaweed fly, Coelopa frigida.
  71. (1987). Differential mating success in populations of seaweed flies {Coelopa frigida).
  72. Diptera scandinaviae disposita et descripta.
  73. (1934). Dipteres (Brachyceres) (Musciae Acalypterae et Scatophagidae), Fauna de
  74. (1992). Directional patems of female mate choice and the role of sensory biases.
  75. (1985). Disruptive selection for alternative life histories in salmon.
  76. (2000). Distinguishing between female sperm choice versus male sperm competition: a comment on Birkhead.
  77. (1996). Diversity and inheritance of inter-simple sequence repeat polymorphisms
  78. (1989). Does runaway sexual selection work in finite populations.
  79. (1970). Domestication of the Kelp Fly, Coelopa frigida. In:
  80. (1979). Dual function of the damselfly penis: sperm removal and transfer.
  81. (1981). Dung fly struggles: Evidence for assessment strategy. Behavioral Ecology and Sociobiology,
  82. (1957). Ecological separation of species in Coelopa.
  83. (1990). Ecology o f Sandy Shores.
  84. (1997). Effect of male body size on sperm precedence in the polyandrous butterfly Pier is napi L. (Lepidoptera: Pieridae).
  85. (2001). Effective population size, reproductive success and sperm precedence in the butterfly, Bicyclus anynana, in captivity.
  86. (1990). Effects of haematophagous mite on the bam swallow (Hirundo rustica): a test of the Hamilton and Zuk hypothesis.
  87. (1982). Ejaculate cost and male choice.
  88. (1989). Environmental correlates of inversion frequencies in natural populations of seaweed flies (Coelopa frigida).
  89. (1991). Equal mating success among male reproductive strategies in a marine isopod.
  90. (1997). Error tolerant parent identification from a finite set of individuals.
  91. (1998). Establishing cryptic female choice in animals.
  92. (1984). Eunuchs: the role of apyrene sperm in Lepidoptera.
  93. (1994). Evidence for the widespread occurence of courtship during copulation in 131 species of insects and spiders, and implications for cryptic female choice.
  94. (1994). Evolution of female choice in seaweed flies: fisherian and good genes mechanisms operate in different populations.
  95. (1983). Evolution of fighting behaviour; decision rules and assessment of relative strength.
  96. (2001). Evolution of postmating isolation: Comparison of three models based on possible genetic mechanisms.
  97. (1996). Evolution: The Four Billion Year War.
  98. (1979). Evolutionarily stable nesting strategy in a digger wasp.
  99. (1997). Evolutionary perspectives on insect mating. In: The Evolution o f Mating Systems
  100. (1982). Experimental changes in resource structure and male density: sizerelated differences in mating success among male Scathophaga stercoraria.
  101. (2001). Experimental evidence for testis size evolution via sperm competition.
  102. (1999). Experimental removal of sexual selection reverses intersexual antagonistic coevolution and removes a reproductive load.
  103. (2002). Extensions of models for the estimation of mating systems using n independent loci.
  104. (2004). Extreme repeated mating as a counter-adaptation to sexual conflict?
  105. (1987). Factor analysis
  106. (1984). Factors affecting calling behaviour in field crickets, Teleogryllus and Gryllus (age, weight, density and parasites).
  107. (2002). Factors influencing paternity success in Antechinus agilis: last-male sperm precedence, timing of mating and genetic compatibility.
  108. (2000). Factors influencing the choice of female mate rejection strategies in the seaweed fly Coelopa nebularum (Diptera :
  109. (1997). Fecundity and egg mass of monarch butterflies: effects of age, female size and mating history.
  110. (2003). Female age and sperm competition: last-male precedence declines as female age increases.
  111. (1980). Female choice and the adaptive significancof prolonged copulation in Nezara viridula (Hemiptera: Pentatomidae).
  112. (1989). Female choice for parasite-free male satin bowerbirds and the evolution of bright male plumage.
  113. (1986). Female choice in the field cricket Gryllus bimaculatus (De Geer).
  114. (2000). Female choice, female reluctance to mate and sexual selection on body size in the dungfly Sepsis cynipsea.
  115. (1996). Female control of sperm transfer and intraspecific variation in sperm precedence: antecedents to the evolution of a courtship food gift.
  116. (1996). Female Control: Sexual Selection by Cryptic Female Mate Choice.
  117. (2000). Female mate choice for large males in several species of seaweed fly (Diptera : Coelopidae). Animal Behaviour,
  118. (2002). Female mate choice in relation to heterozygosity in Tribolium castaneum.
  119. (2000). Female mating frequency in Bombus species from Central Europe.
  120. (1992). Female mating preference for large size in Coelopa frigida (seaweed fly).
  121. (1998). Female preference for swords in Xiphophorus helleri reflects a bias for large apparent size.
  122. (1990). Female preference predates the evolution of the sword in swordtail fish.
  123. (1999). Female remating propensity contingent on sexual cannibalism in sagebrush crickets, Cyphoderris strepitans: a mechanism of cryptic female choice.
  124. (2004). Female resistance to male harm evolves in response to manipulation of sexual conflict.
  125. (1998). Female role in sperm storage in red flour beetles, Tribolium castaneum. Comparative Biochemistry and Physiology,
  126. (1999). Female x male interactions in Drosophila sperm competition.
  127. (2000). Female-mediated differential sperm storage in a fly with complex spermathecae, Scatophaga stercor aria.
  128. (1993). Females influence sperm storage and use in the Yellow Dung Fly Scathophaga stercoraria (L).
  129. (1994). Fertilisation success in the fly Dryomyza anilis (Dryomyzidae): effects of male size and the mating situation.
  130. (1995). Fitness consequences of differences in male mating behavior in relation to female reproductive status in flour beetles.
  131. fitness of offspring reared under varying nutritional stress in decorated crickets.
  132. (1998). Fluctuating asymmetry and male mating success in the dung-fly Sepsis cynipsea - testing the good genes assumptions and predictions.
  133. (1999). Forced copulations and female contact guarding at high male density in a calopterygid damselfly.
  134. (1988). Fractional paternity assignment: theoretical development and comparison to other methods. Theoretical and Applied Genetics,
  135. (1974). Frequent multiple insemination in a natural population of Drosophila psuedoobscura.
  136. (1985). Genetic consequences of mate choice: a quantitative genetic method for testing sexual selection theory.
  137. (1993). Genetic correlation between a female mating preference and the preferred male character in Seaweed Flies (Coelopa frigida).
  138. (1989). Genetic differences in mating success and female choice in Seaweed Flies (Coelopa frigida).
  139. (2001). Genetic divergence of the seminal signal-receptor system in houseflies: the footprints of sexually antagonistic coevolution?
  140. (2004). Genetic structure of the invasive Chromolaena odorata in China.
  141. (1982). Genetic variation at the alcohol dehydrogenase locus in natural populations of the seaweed fly, Coelopa frigida.
  142. (1958). Genetics and cytology of the seaweed fly, Coelopa frigida. In:
  143. (1985). Genic and karyotypic selection on an inversion polymorphism in the seaweed fly, Coelopa frigida. Heredity,
  144. (1994). Genome fingerprinting by simple sequence repeat (SSR)-anchored polymerase chain reaction amplification.
  145. (1990). Genotype and anaesthetic determine mate choice in Drosophila melanogaster.
  146. (2001). GERUD1.0: a computer program for the reconstruction of parental genotypes from progeny arrays using multilocus DNA data. Molecular Ecology Notes,
  147. (1996). Good genes and direct selection in the evolution of mating preferences.
  148. (1995). Heritability of a sexually selected character expressed in both sexes.
  149. (1982). Heritable true fitness and bright birds: a role for parasites?
  150. (2002). Heteropopulation males have a fertilization advantage during sperm competition in the yellow dung fly (Scathophaga stercoraria).
  151. (2000). How males can gain by harming their mates: sexual conflict, seminal toxins, and the cost of mating.
  152. (1994). Improved growth and survival of offspring of peacocks with more elaborate trains.
  153. (1992). Individual variation in sperm competition success of yellow dung flies, Scatophaga stercoraria.
  154. (1999). Infanticide in rural male cats (Felis catus L.) as a reproductive mating tactic. Aggressive Behavior,
  155. (1998). Influences of sex, size and symmetry on ejaculate expenditure in a moth.
  156. (1998). Integrating molecular techniques with field methods in studies of social behavior: a revolution results.
  157. (1998). Intergenomic conflict, interlocus antagonistic coevolution, and the evolution of reproductive isolation. In: Endless Forms: Species and Speciation (Ed. by Howard,
  158. (2001). Intersexual ontogenetic conflict.
  159. (2002). Intraspecific molecular variation in the seaweed fly Coelopa frigida consistent with behavioural distinctness of British and Swedish populations. Molecular Ecology,
  160. (1994). Intraspecific variation of P2 value in a Coccinellid beetle, Harmonia axyridis.
  161. (1996). Invertebrates. In: Ecological Census Technique: A Handbook (Ed.
  162. (1975). Investigations into chromosomes 1, 2 and 3 of Coelopa frigida (Fab.). PhD Thesis.
  163. (1996). Investment in testes and the cost of making long sperm in Drosophila.
  164. (1994). Is there a unifying concept of sexual selection that applies to both plants and animals?
  165. (2003). Kelp flies and species concepts -the case of Coelopa frigida (Fabricius, 1805) and C.nebularum Aldrich,
  166. (1983). Kelp wrack and energy flow through a sandy beach. In: Sandy Beaches as Ecosystems (Ed. by
  167. (1989). Kleptoparasitism: a cost of aggregating for the orb-weaving spider Nephila edulis.
  168. (1998). Larger sperm outcompete smaller sperm in the nematode Caenorhabdites elegans.
  169. (1994). Last-male sperm precedence breaks down when females mate with three males.
  170. (1985). Life history variation in primates.
  171. (1992). Life on the water surface: behaviour and evolution in semiaquatic insects.
  172. (1999). Lifetime mating success, survivorship and synchronised reproduction in the damselfly Ischnura pumilio
  173. (1999). Male choice, willingness to mate and body size in seaweed flies (Diptera: Coelopidae).
  174. (2002). Male coercion and convenience polyandry in a calopterygid damselfly.
  175. (1984). Male copulatory guarding enhances female foraging in a water strider.
  176. (1999). Male copulatory sensory stimulation induces female ejection of rival sperm in a damselfly.
  177. (1996). Male crickets increase sperm number in relation to competition and female size.
  178. (1994). Male gametic strategies - sperm size, testes size, and the allocation of ejaculates among successive mates by the sperm-limited fly Drosophila pachea and its relatives.
  179. (1999). Male genital traits and mating interval affect male fertilization success in the water strider Gerris lacustris.
  180. (1995). Male mate choice for fecund females in seaweed flies.
  181. (1991). Male mate choice in seaweed flies, Coelopa frigida.
  182. (1999). Male mating behaviour and sperm production characteristics under varying sperm competition risk in guppies.
  183. (2001). Male mating preference for female survivorship in the seaweed fly Gluma musgravei (Diptera:
  184. (1994). Male reproductive incompetence, fertility, and the cost of mating in male seaweed flies.
  185. (2002). Male traits under cryptic female mate choice in the spotted cucumber beetle (Coleoptera: Chrysomlidae).
  186. (1991). Males' visits to females' webs and female mating receptivity in the spider Agelena limbata (Araneae: Agelenidae). Journal o f Ethology,
  187. (1962). Manifestations of eight lethals in Coelopa frigida. Genetical Research,
  188. (1987). Mass emigration of kelp flies (Coelopidae).
  189. (1961). Mass migrational flights of Coelopa frigida (Fabricius) and C.
  190. (2001). Mate Choice and Sexual Conflict in Seaweed Flies.
  191. (1988). Mate guarding and sperm displacement in the water strider Gerris lateralis Schumm.
  192. (2002). Mate sampling and the sexual conflict over mating in seaweed flies.
  193. (1981). Mate selection in the fly Scathophaga stercoraria: female choice in a male-controlled system.
  194. (1975). Mate selection: a selection for a handicap.
  195. (1996). Maternal grouping as a defence against infanticide by males: evidence from field playback experiments on African lions.
  196. (1990). Mating behavior in seaweed flies {Coelopa frigida).
  197. (1969). Mating behavior of 8 stored-product beetles (Coleoptera: Dermestidae, Tenebrionidae, Cucujidae and Curculionidae). The Florida Entomologist,
  198. (2003). Mating behavior of female rock shrimp Rhynchocinetes typus (Decapoda: Caridea) - indication for convenience polyandry and cryptiv female choice.
  199. (1952). Mating behavior within the genus Drosophila (Diptera).
  200. (1990). Mating behaviour and sperm competition in the fly, Dryomyza anilis.
  201. (1988). Mating frequency and fecundity in insects. Biological Reviews o f the Cambridge Philosophical
  202. (1998). Mating frequency, population density and female polychromatism in the damselfly Ischnura graellsii: an analysis of four natural populations.
  203. (1982). Mating strategy shifts in male green treeffogs, Hyla cinerea: an experimental study.
  204. (1987). Measuring sexual selection: why bother? In: Sexual Selection: Testing the Alternatives (Ed. by
  205. (2002). Measuring the sperm competition successes of field males of the yellow dung fly.
  206. (1974). Mechanisms controlling species composition in natural populations of the seaweed fly Coelopa.
  207. (1990). Mechanisms of sperm competition.
  208. (1996). Mechanisms of sperm transfer and storage in the red flour beetle (Coleoptera: Tenebrionidae). Annals o f the Entomological Society o f
  209. (1990). Medical and Veterinary Entomology.
  210. (1995). Methods o f Multivariate Analysis.
  211. (2003). Methods of parentage analysis in natural populations.
  212. (2003). Microsatellite loci for paternity analysis in the fathead minnow, Pimephales promelas (Teleostei: Cyprinidae). Molecular Ecology Notes,
  213. (1993). MINSPNET: A Programme for Producing Minimum Spanning Networks. Genetics
  214. (1981). Models of speciation by sexual selection on polygenic traits.
  215. (2003). Molecular characterization of the gene pool of Exorista sorbillans (Diptera : Tachinidae) a parasitoid of silkworm, Bombyx mori, in India.
  216. (1999). Molecular genetic analysis of remating frequencies and sperm competition in the scorpionfly Panorpa vulgaris.
  217. (1994). Molecular phylogeny of fishes of the genus Xiphophorns suggests repeated evolution of a sexually selected trait.
  218. (1998). Multi-male mating and female choice increase offspring growth in the spider Neriene litigiosa (Lynyphiidae). Animal Behaviour,
  219. (1991). Multiple paternity as genetic bet-hedging in female sierra dome spiders Linyphia litigiosa (Linyphiidae).
  220. (1998). Multiple paternity in the leafcutter ant Atta colombica - a microsatellite DNA study.
  221. (1984). Multiple paternity within the fruits of the wild radish, Raphanus sativus.
  222. (1997). Natural and sexual selection components of odonate mating preferences. In: The Evolution o f Mating Systems in Insects and Arachnids (Ed. by Choe,
  223. (1990). Natural selection and reproduction: a study of the golden orbweaving spider, Nephila clavipes. In:
  224. (1962). Nature of the sound produced by Drosophila melanogaster during courtship.
  225. New British insects indicated in Mr. Curtis's Guide. Annals o f
  226. (1999). Non-fertile sperm delay female remating.
  227. (1994). Observations on the distribution of seaweed fly larvae and other invertebrates within a wrack-bed. The Entomologist,
  228. (1965). Observations on the fauna of wrack beds.
  229. (1974). On fighting strategies in animal conflict.
  230. (2000). On Fisher-Zahavi’s handicapped sexy son.
  231. (1961). On the distribution of recessive embryonic lethals in a natural population of Coelopa frigida. Genetical Research,
  232. (1990). On the measurement and classification of colour in studies of animal colour patterns.
  233. (1984). On the measurement of natural and sexual selection: theory.
  234. On the Origin o f Species by Means o f Natural Selection, or the Preservation o f Favoured Races in the Struggle fo r Life.
  235. (1981). Panorpa (Mecoptera: Panorpidae) scorpionflies: systems for understanding resource-defence polygyny and alternative male reproductive efforts. Annual Review o f Ecology &
  236. (1988). Parentage analysis with genetic markers in natural populations. I. The expected proportion of offspring with unambiguous paternity.
  237. (2003). Parentage and relatedness in polyandrous comb-crested jacanas using ISSRs.
  238. (1972). Parental investment and sexual selection. In:
  239. (1999). Parental investment in Poecilimon veluchanus bushcrickets: beneficial effects of nuptial feeding on offspring viability. Behavioral Ecology and Sociobiology,
  240. (1983). Parsimony in systematics: biological and statstical issues.
  241. (1993). Paternity displacement in the grasshopper Eyprepocnemis plorans.
  242. (1994). Paternity in naturally occurring Utethesia ornatrix (Lepidoptera, Arctiidae) as estimated using enzyme polymorphism. Behavioral Ecology and Sociobiology,
  243. (2002). Patterns of divergence in the effects of mating on reproductive performance in flour beetles.
  244. (1993). Patterns of sperm storage in relation to sperm competition in passerine birds.
  245. (1991). Peahens prefer peacocks with elaborate trains.
  246. (1998). Perspective: chase-away sexual selection: antagonistic seduction versus resistance.
  247. (1993). PHYLIP (Phylogeny Inference Package).
  248. (1991). Phylogenetic analyses of the correlated evolution of continuous characters: a simulation study.
  249. (1967). Phylogenetic analysis: models and estimation procedures.
  250. (1985). Phylogenies and the comparative method.
  251. (1991). Phylogeny and thermal physiology in lizards: a reanalysis.
  252. (1997). Polygynandry in the dusky pipefish Syngnathus floridae revealed by microsatellite DNA markers.
  253. (1999). Polytomies and phylogenetically independent contrasts: examination of the bounded degrees of freedom approach.
  254. (1981). Population density and body size in mammals.
  255. (2000). Population differentiation among snowy plovers (Charadrius alexandrinus) in North America.
  256. (1985). Population dynamics and ecology of beach wrack macroinvertebrates of the Central Californian Coast. Bulletin o f the Southern Californian Academy o f
  257. (1955). Possibilities of insect control or eradication through the use of sexually sterile males.
  258. (2002). Post-copulatory sexual selection.
  259. (1994). Postcopulatory prezygotic isolation in flour beetles.
  260. (1993). Postcopulatory sexual selection in an arctiid moth {Utethesia ornatrix).
  261. (1999). Postmating sexual selection: the effects of male body size and recovery period on paternity and egg production rate in a water strider. Behavioral Ecology,
  262. (1999). Practical Statistics for Field Biology. Second Edition.
  263. (1992). Pre-copulatory fighting in a water strider - inter-sexual conflict or mate assessment.
  264. (1991). Pre-mating sperm removal in the bushcricket Metaplastes ornatus Ramme
  265. (1994). Precise assessment of the number of patrilines and of genetic relatedness in honeybee colonies.
  266. (1997). Predicting variation in sperm precedence.
  267. (1992). Preliminary observations in the distribution and abundance of seaweed flies (Diptera,
  268. (1977). Primate ecology and social organization.
  269. (1992). Procedures for the analysis of comparative data using phylogenetically independent contrasts.
  270. (1989). Prolonged copulation as a post-insemination guarding tactic in a natural population of the ragwort seed bug.
  271. (2003). Prolonged mate guarding and sperm competition in the weevil Diaprepes abbreviatus (L.).
  272. (1986). Prolonged mating in the milkweed leaf beetle Labidomera clivicollis clivicollis (Coleoptera: Chrysomelidae): a test of the ’sperm loading' hypothesis.
  273. (2002). Prolonged precopulatory mounting increases the length of copulation and sperm precedence
  274. (2000). Promiscuity: An Evolutionary History o f Sperm Competition and Sexual Conflict.
  275. (1964). Reconstruction of Phylogenetic Trees. In: Phenetic and Phylogenetic Classification (Ed. by
  276. (1992). Removal of rival sperm during copulation in a beetle Tenebrio molitor.
  277. (1994). Repeated copulations as a strategy to maximise fertilisation in the fly Dryomyza anilis (Dryomyzidae).
  278. (1971). Reproduction in the Mediterranean fruit fly: Depletion of stored sperm in females. Annals o f the Entomological Society o f
  279. (1982). Reproductive behaviour of the ocean skater Halobates robustus (Hemiptera: Gerridae) in the Galapagos Islands. Oecologia
  280. (1999). Reproductive biology and genetic diversity of a cryptoviviparous mangrove Aegiceras corniculatum (Myrsinaceae) using allozyme and intersimple sequence repeat (ISSR) analysis. Molecular Ecology,
  281. (1991). Review of the Australian kelp flies (Diptera: Coelopidae). Systematic Entomology,
  282. (1929). Revision of the two-winged fly of the genus Coelopa meigen in North America.
  283. (1998). Robust circadian rhythmicity of Drosophila melanogaster requires the presence of lateral neurones: a brain-behavioural study of disconnected mutants.
  284. (1977). Rutting-fight mortality among musk oxen on Banks Island,
  285. (1990). Selection between and within social groups for infanticide.
  286. (1989). Selection concerning reproduction in the seaweed fly, Coelopa frigida.
  287. (1992). Sensory exploitation and the evolution of male mating behaviour: a cladistic test using water mites (Acari: Parasitengona).
  288. (2002). Sensory trap as the mechanism of sexual selection in a damselfly genitalic trait (Insecta: Calopterygidae). The American Naturalist,
  289. (2000). Sex-limited mutations and the evolution of sexual dimorphism.
  290. (2003). Sexual behaviour in Paraphlebia quinta calvert: male diamorphism and a possible example of female control (Zygoptera: megapodagrianidae).
  291. (1995). Sexual coercion in animal societies.
  292. (1995). Sexual competition in sagebrush crickets - must males hear calling rivals.
  293. (1980). Sexual competition in Scathophaga stercoraria: size- and densityrelated changes in male ability to capture females.
  294. (1995). Sexual conflict and arms races between the sexes: a morphological adaptation for control of mating in a female insect.
  295. (2003). Sexual conflict and female choice.
  296. (1998). Sexual conflict and the energetic costs of mating and mate choice in water striders.
  297. (1994). Sexual conflict and the evolutionary ecology of mating patterns: water striders as a model system. Trends in Ecology and Evolution,
  298. (2000). Sexual cooperation and conflict in butterflies: a male- transferred anti-aphrodisiac reduces harassment of recently mated females.
  299. (1978). Sexual dimorphism in primate teeth.
  300. (1980). Sexual dimorphism, sexual selection and adaptation in polygenic characters.
  301. (1994). Sexual dimorphism, sexual selection and the alphabeta chromosomal inversion polymorphism in the Seaweed Fly, Coelopa frigida.
  302. (1977). Sexual dimorphism, socionomic sex ratio and body weight in primates.
  303. (1985). Sexual Selection and Animal Genitalia.
  304. (1991). Sexual selection and communication in frogs.
  305. (1978). Sexual selection and mate choice. In: Behavioural Ecology: an Evolutionary Approach (Ed. by
  306. (1976). Sexual selection and nuptial feeding behaviour in Bittacus apicalis.
  307. (1999). Sexual selection and sensory exploitation.
  308. (1998). Sexual selection and sexual conflict in the seaweed fly, Coelopa frigida.
  309. (1993). Sexual selection and signal evolution: the ghost of biases past.
  310. (1982). Sexual selection and the evolution of female choice.
  311. (1998). Sexual selection as a side-effect of sexual conflict in the seaweed fly, Coelopa ursina (Diptera :
  312. (1997). Sexual selection by cryptic female choice in insects and arachnids. In: The Evolution o f Mating Systems
  313. (1992). Sexual selection by female choice in the seaweed fly, Coelopa frigida. PhD Thesis,
  314. (1976). Sexual selection for a handicap. A critical analysis of Zahavi's model.
  315. (2002). Sexual selection for structure building by courting male fiddler crabs: an experimental study of behavioural mechanisms.
  316. (1989). Sexual selection in a water strider: the function, nature of selection and heritability of a male grasping apparatus.
  317. (1994). Sexual selection in flour beetles: the relationship between sperm precedence and male olfactory attractiveness.
  318. (1996). Sexual selection in seaweed flies: genetic variation in male size and its reliability as an indicator in natural populations.
  319. (1997). Sexual selection in seaweed flies.
  320. (1993). Sexual selection when the female benefits directly.
  321. (1990). Sexual selection, sensory systems and sensory exploitation.
  322. (1994). Sexual Selection.
  323. (2002). Sexually antagonistic coevolution in a mating system: combining experimental and comparative approaches to address evolutionary processes.
  324. (1996). Sexually antagonistic male adaptation triggered by experimental arrest of female evolution.
  325. (2001). Sexually selected traits and adult survival: a meta-analysis. Quarterly Review o f
  326. (1994). Sib competition and sperm competitiveness - an answer to why so many sperms and the recombination/sperm number correlation.
  327. (1984). Simple sequences are ubiquitous repetitive components of eukaryotic genomes.
  328. Skandinaviens Copromyzinae granskada och beskrifiie.
  329. (1990). Some factors affecting responses of four stored product beetles (Coleoptera: Tenebrionidae and Bostrichidae).
  330. (1992). Song repertoire and mate choice in birds.
  331. (1996). Song repertoires and sensory exploitation: reconsidering the case of the common grackle.
  332. (1990). Sources of intraspecific variation in sperm precedence in red flour beetles.
  333. (1990). Sparring, relative antler size and assessment in male Caribou.
  334. (1976). Sperm (ejaculate) competition in Drosophila melanogaster, and the reproductive value of females to males in relation to female age and mating status.
  335. (2001). Sperm Competition and its Evolutionary Consequences in Insects.
  336. (1970). Sperm competition and its evolutionary consequences in insects. Biological Reviews o f the Cambridge Philosophical Society,
  337. (1970). Sperm competition and its evolutionary effect on copula duration in the fly Scathophaga stercoraria.
  338. (2002). Sperm competition and last male sperm precedencce in the honeybee.
  339. (1990). Sperm competition and reproductive success in the decapod Inachus phalangium (Majidae): a male ghost spider crab that seals off rivals' sperm.
  340. (1998). Sperm Competition and Sexual Selection.
  341. (1984). Sperm competition and the evolution o f animal mating systems.
  342. (1984). Sperm competition and the evolution of animal mating strategies. In: Sperm Competition and the Evolution o f Animal Mating Systems (Ed. by
  343. (1998). Sperm competition and the evolution of ejaculates: towards a theory base. In: Sperm Competition and Sexual Selection (Ed. by
  344. (1987). Sperm competition as a mechansims of female choice in the field cricket, Gryllus bimaculatus.
  345. (1993). Sperm competition games - sperm size and number under gametic control.
  346. (1992). Sperm Competition in Birds.
  347. (1998). Sperm competition in insects: mechanisms and the potential for selection. In: Sperm Competition and Sexual Selection (Ed. by
  348. (2003). Sperm competition in Odonata (Insecta): the evolution of female sperm storage and rivals' sperm displacement.
  349. (1992). Sperm Competition in the melon fly, Bactrocera cucurbitae (Diptera, Tephritidae) - effects of sperm longevity on sperm precedence.
  350. (1996). Sperm competition or sperm selection: no evidence for female influence over paternity in yellow dung flies Scatophaga stercoraria.
  351. (1994). Sperm competition selects for male mate choice and protandry in the bush-cricket, Requena verticalis (Orthoptera: Tettigoniidae). Animal Behaviour,
  352. (1991). Sperm competition selects for nuptial feeding in a bushcricket.
  353. (2004). Sperm competition.
  354. (1998). Sperm precedence and sperm storage in multiply mated red flour beetles.
  355. (2003). Sperm precedence in Colorado potato beetle, Leptinotarsa decemlineata (Coleoptera: Chrysomelidae): Temporal variation assessed by neutral markers. Annals o f the Entomological Society o f
  356. (1992). Sperm precedence in Eysarcoris lewisi DISTANT (Heteroptera: Pentatomidae) in relation to duration between oviposition and the last copulation. Applied Entomology and Zoology,
  357. (1979). Sperm precedence in repeated matings of adults of Tribolium castaneum (Coleoptera: Tenebrionidae).
  358. (1997). Sperm precedence in the bulb mite, Rhizoglyphus robini: contextdependent variation.
  359. (1998). Sperm precedence in the damselfly Ischnura senegalensis (Rambur): Is prolonged copulation advantageous to sperm precedence? (Zygoptera :
  360. (1960). Sperm precedence in the fertilization of eggs in Tribolium castaneum.
  361. (1995). Sperm precedence in zebra finches does not require special mechanisms of sperm competition.
  362. (2001). Sperm precedence, mating interval, and a novel mechanism of paternity bias in a beetle (Tenebrio molitor L.). Behavioral Ecology and Sociobiology,
  363. (2001). Sperm size and number variation in the red flour beetle.
  364. (1997). Sperm storage in the yellow dung fly Scathophaga stercoraria: identifying the sperm of competing males in spearate female spermathecae.
  365. (2002). Sperm transfer during mating, movement of sperm in the female reproductive tract, and sperm precedence in the common cutworm Spodoptera litura. Physiological Entomology,
  366. (1992). Sperm transfer, displacement and precedence
  367. (2001). Statistical approaches to paternity analysis in natural populations and applications to the North Atlantic humpback whale.
  368. (1998). Statistical confidence for liklihood-based paternity inference in natural populations.
  369. (2001). Strategic male mating effort and cryptic male choice in a scorpionfly.
  370. (1957). Studies in the marine shore dune ecosystem with special reference to the dipterous fauna. Opuscula Entomologica (suppliment XIV).
  371. (1978). Studies on genetic polymorphisms in Coelopa frigida.
  372. (1974). Studies on the biology of the kelp fly Coelopa in Great Britain.
  373. (1951). Studies on the genetics and ecology of Coelopa frigida (Fabricius).
  374. (1969). Studies on the laboratory culture, anatomy and nutritional requirements of Coelopa frigida (Fab.). PhD Thesis.
  375. (1939). Studies on the structure and life-history of shore flies of the genus Coelopa.MSc. Thesis,
  376. (1937). Succession of broods in Lebistes.
  377. (2003). Superior sperm competitors sire higher-quality young.
  378. Systema antliatorum secundum ordines, genera, species adiectis sysnonymis, locis, observationibus, descriptionibus.
  379. (2003). Testing for phylogenetic signal in comparative data: behavioral traits are more labile.
  380. (1972). The Biology ofTribolium with Special Emphasis on Genetic Aspects.
  381. (1980). The Bird Year. Boxwood Press.
  382. (1987). The causes of seasonal changes in numbers of the yellow dung fly (Scathophagidae).
  383. (1991). The Comparative Method in Evolutionary Biology.
  384. (1990). The control and frequency of mating in insects.
  385. (1977). The cost of honesty. Further remarks on the handicap principle.
  386. (1973). The courtship of Musca species found in North America.
  387. (1968). The courtship songs of Drosophila.
  388. (1999). The dark side of sexual selection.
  389. The descent o f man and selection in relation to sex.
  390. (1974). The Economy o f Nature and the Evolution o f Sex.
  391. (1998). The effect of female mating history on sperm precedence in the two-spot ladybird,
  392. (1984). The effect of larval competition on development time and adult size in the seaweed fly, Coelopa frigida.
  393. (1984). The effect of larval density on an inversion polymorphism in the seaweed fly, Coelopa frigida.
  394. (1991). The effect of post-copulatory male behaviour on ejaculate distribution within the female sperm storage organs of the fly Dryomyza anilis (Diptera: Dryomyzidae). Behavioral Ecology and Sociobiology,
  395. (1993). The effect of the copulatory plug in the funnel-web spider,
  396. (1982). The effects of a chromosomal inversion on adult size and male mating success in the seaweed fly, Coelopa frigida.
  397. (1996). The effects of seaweed density on size and fecundity of the female seaweed fly, Coelopa frigida. BSc (Hons) Thesis,
  398. (1997). The enemies within: inter-genomic conflict, interlocus contest evolution (ICE), and the intraspecific red queen.
  399. (1960). The European species of the genus
  400. (1983). The Evolution o f Insect Mating Systems.
  401. (1997). The Evolution o f Mating Systems in Insects and Arachnids.
  402. (1979). The evolution of alternative male reproductive strategies in field crickets. In: Sexual Selection and Reproductive Competition in Insects (Ed.
  403. (1999). The evolution of empty nuptial gifts in a dance fly, Empis snoddyi (Diptera: Empididae): bigger isn't always better.
  404. (1992). The evolution of eutherian spermatozoa and underlying selective forces: female selection and sperm competition.
  405. (1996). The evolution of female choice when the preference and the preferred trait are linked to the same inversion system.
  406. (2001). The evolution of female mate choice by sexual conflict.
  407. (1988). The evolution of female mate preferences for male genetic quality. Oxford Survey o f Evolutionary Biology,
  408. (1966). The evolution of hom-like organs.
  409. (2001). The evolution of male mate choice in insects: a synthesis of ideas and evidence.
  410. (2002). The evolution of mate choice and mating biases.
  411. (1991). The evolution of mating preferences and the paradox of the lek.
  412. (2000). The evolution of polyandry: multiple mating and female fitness in insects.
  413. (1997). The evolution of water strider mating systems: causes and consequences of sexual conflicts. In: The Evolution o f Mating Systems
  414. (1983). The Explanation o f Organic Diversity. The Comparative Method and Adaptations o f Mating.
  415. (1981). The fauna and rate of degredation of stranded kelp.
  416. (1983). The Fauna Associated with Kelp Stranded on a Sandy Beach. In: Sandy Beaches as Ecosystems (Ed. by
  417. (1958). The fauna of wrack beds. PhD Thesis.
  418. (2003). The feeding ecology and field energetics of the Pedra Branca skink (Niveoscincus palfreymani).
  419. (1996). The genetic effects of competition in seaweed flies.
  420. (1989). The good parent process of sexual selection.
  421. (1955). The importance of bacteria and other microorganisms in the sea-water at Maquarie Island.
  422. (1994). The inheritance of female mating behaviour in the seaweed fly, Coelopa frigida.
  423. (1976). The logic of asymmetric contests.
  424. (1983). The Maintenance of an Inversion Polymorphism in Coelopa frigida.
  425. (1980). The mating strategy of Phidippus johnsoni (Araneae, Salticidae): II. Sperm competition and the function of copulation.
  426. (1987). The neighbor-joining method: a new method for reconstructing phylogenetic trees. Molecular Biology and Evolution,
  427. (1991). The notal organ of the scorpionfly (.Panorpa vulgaris): an adaptation to coerce mating duration.
  428. (1972). The origin and evolution of gamete dimorphism and the male-male phenomenon.
  429. (1989). The phylogenetic regression. Philosophical Transactions o f the Royal Society o f London Series B-Biological Sciences,
  430. (1986). The relationship between single and parent pair genetic likelihoods in a genealogy reconstruction.
  431. (2001). The repeatability of a sexual conflict over mating.
  432. (1977). The reproductive behavior of Anthidium maculosum (Hymenoptera: Megachilidae) and the evolutionary significance of multiple copulations by females. Behavioural Ecology and Sociobiology,
  433. (1971). The reproductive behaviour and the nature of sexual selection in Scathophaga stercoraria L. (Diptera: Scatophagidae). VI. The adaptive significance of emigration from the oviposition site during the phase of genital contact.
  434. (1954). The seaweed fly nuisance.
  435. (2002). The sexual selection continuum.
  436. (2001). The sterile male technique: a source of error in estimating levels of sperm precedence? Entomologia Experimentalis Et Applicata,
  437. (2002). The Story o f Man's Deadliest Foe.
  438. (1989). The timing and frequency of mating in insects.
  439. (1992). The uniqueness of the phylogenetic regression.
  440. (1928). Tierwelt Deutschlands,
  441. (1994). To guard or go forage: conflicting demands affect the paternity of male red-winged blackbirds.
  442. (1998). Ultimate causation of forced copulation in birds: female resistance, the CODE hypothesis, and social monogamy.
  443. (1988). Untersuchungen an parasitoiden von Dipteran im strandanwurf der Kieler Forde.
  444. (1959). Untersuchungen an zwei nahe verwandten Coelopen-Formen (Diptera,
  445. (1987). Variation in copulation duration and the resultant degree of sperm removal
  446. (1997). Variation in female mate preference in the seaweed fly, Coelopa frigida.
  447. (1997). Variation in mate choice and mating preferences: a review of causes and consequences.
  448. (1990). Variation in rat ejaculates consistent with the kamikaze-sperm hypothesis.
  449. (1997). Variation in sperm precedence during mating in male flies, Dryomyza anilis.
  450. (1999). Variation of sperm precedence in the rove beetle Aleochara curtula (Coleoptera:
  451. (1982). Why are there so many tiny sperm? Sperm competition and the maintenance of two sexes.
  452. (1979). Wingless and fighting males in fig wasps and other insects. In: Sexual Selection and Reproductive Competition in Insects (Ed.

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