Researcher's full information

  • Contest and scramble competitions in Callosobruchus maculatus (Coleoptera : Bruchidae) : I. Larval competition curves and resource sharing patterns
    Y. Toquenaga. K. Fujii; +徳永 幸彦
    Researches on Population Ecology, 33 : 199-211/33/p.2, 1991-01
  • Contest and scramble competitions in two bruchild species, Callosobruchus analis and C. phaseoli (Coleoptera : Bruchidae) : III. Multiple-generation competition experiment
    Y. Toquenaga. K. Fujii; +徳永 幸彦
    Researches on Population Ecology, 33 : 187-197/33/p.2, 1991-01
  • Contest and scramble competitions in two bruchid species, Callosobruchus analis and C. phaseoli(Coleoptera : Bruchidae) : II. Larval competition experiment
    Y. Toquenaga; K. Fujii; +徳永 幸彦
    Research on Population Ecology, 33 : 129-139/33/p.1, 1991-01
  • Contest and scramble competitions in Callosobrichus maculatus(Coleoptera : Bruchidae) II. Larvel competition and interfereme mechanisms
    Y. Toquenaga
    Researches on Popultion Ecology/35(1)/p.57-68, 1993-01
  • Contest and scramble competition in an artifical World : Genetic analysis with genetic algorithms
    Y. Toquenaga; M. Ichinose; T. Hoshino; K. Fujii; +徳永 幸彦
    in Langter, (G led. )Artificial Life III, Addison-Wesley/p.177-200, 1994-01
  • A-diversity : Stepping up food webs
    T. Saruwatari; Y. Toquenaga; T. Hoshino; +徳永 幸彦
    Arfiticial Life IV, MIT press/p.424-429, 1994-01
  • Occurrence of Spermophagus rufirentris BOHEMAN(Coleoptera, Bruchidae) in Calystegia japonica CHOISY (Convolvulaceae) seeds
    S. Ishikawa; Y. Toquenaga; +徳永 幸彦
    Japanse Journal of Entomdogy/62/p.431-432, 1994-01
  • Egrets of a feather flock together
    Y. Toquenaga; I. Kajitani; T. Hoshino; +徳永 幸彦
    Artificial Life/1/p.391-411, 1995-01
  • Repairing Genetic Algorithm and diversity in artificial ecosystems
    Y. Toquenaga; T. Saruwatari; T. Hoshino; +徳永 幸彦
    Artificial Live V/p.300-307, 1997-01
  • Historicity of a simple competition model
    Y. Toquenaga
    Journal of Theoretical Biology/187(2)/p.172-181, 1997-01
  • Evolution of Fitness Landscapes
    Y. Toquenaga; M. J. Wade; +徳永 幸彦
    Proceedings of the 3rs International Symposium on Artificial Life and Robotics(AROB 3rd'98)/1/p.658-661, 1998-01
  • Taming chaotic dynamics in gene-for-gene systems
    Y. Toquenaga
    Acta Polytechnica Scandinavica/91/p.201-206, 1998-01
  • Temperature effects and genotype-by-environment interactions in hybrids : Haldane's rule in flour beetles
    M. J. Wade; N. A. Johnson; +徳永 幸彦
    Evolution/53(3)/pp.855-865, 1999-01
  • Critical states of fitness landscapes
    Y. Toquenaga
    InterJournal of Complex Systems Brief Article (On Line Only)/362, 2001-01
  • Polymorphism of competition types and its genetics in Callosobruchus maculatus (Coleoptrea: Bruchidae)
    Takano; M.; Y. Toquenaga; and K. Fujii; +徳永 幸彦
    Population Ecology/43(3)/p.265-273, 2001-01
  • Regular distribution of larvae and resource monopolization in the seed beetle Bruchidius dorsalis infesting seeds of the Japanese honey locust Gleditsia japonica
    Shimada; M.; H. Kuroda; and Y. Toquenag; +徳永 幸彦
    Population Ecology/43(3)/p.245-252, 2001-01
  • Estimating colony locations of Bumble bees with Moving Average Model
    H. Nakamura; Y. Toquenaga; +徳永 幸彦
    Ecological Research/17(1)/p.39-48, 2002-01
  • Scramble competition in Callosobruchus analis
    Mano; H.; Y. Toquenaga; and K. Fujii; +徳永 幸彦
    Population Ecology/44(3)/p.259-264, 2002-01
  • Genetic variation can promote system persistence in an experimental host-parasitoid system
    Imura; D.; Y. Toquenaga; and K.Fuji; +徳永 幸彦
    Population Ecology/45(3)/p.205-212, 2003-01
  • Evolution of Generosity in the demand game
    徳永 幸彦; Y. Suzuki
    Population Ecology/47(1)/pp.31-39, 2005-04
  • Estimating nest locations of bumblebees Bombus ardens form flower quality and distribution
    Suzuki; Y.; L. Kawaguchi; and Y. Toquenaga; +徳永 幸彦
    Ecological Research/22(2)/ press, 2007-01
  • Modified SLCA Algorithm for Full-sib Reconstruction of Haplodiploid Species
    Kokuvo Nozomu; Yoshimura Shinya; Mano Hiroyuki; Goka Koi...
    Environmental Entomology/36(6)/pp.1523-1528, 2007-01
  • Wall-making Behavior in Callosobruchus maculatus (Coleoptera: Bruchidae)
    Mano; H.; Y. Toquenaga; +徳永 幸彦
    Annals Entomol. Soc. America./101(2)/p.449-455, 2008-01
  • Wolbachia infections in world populations of bean beetles (Coleoptera: Chrysomelidae: Bruchinae) infesting cultivated and wild legumes
    Kondo; N.; M. Tuda; Y. Toquenaga; Y-C. Lan; S. Buranapanic...
    Zoological Science/14(2)/p.166-172, 2011-01
  • コンピュ-タ-中で進化する"生命"--「遺伝的アルゴリズム」によるシミュレ-ション
    星野 力; 徳永 幸彦
    科学朝日/52(10)/pp.p50-54, 1992-10
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