Comparative Analysis of Japanese Three-Spined Stickleback Clades Reveals the Pacific Ocean Lineage Has Adapted to Freshwater Environments while the Japan Sea Has Not 論文 Mark Ravinet・Naoko Takeuchi・Manabu Kume・Seiichi Mori・Jun Kitano ·2014-12-02 ·『PLoS ONE』 9(12) pp. e112404-e112404 doi:10.1371/journal.pone.0112404