常見例句Theridion seximaculatum sp. nov.n. 六斑球蛛Theridion qionghaiensis sp. nov.n. 瓊海球蛛Theridion linimaculatum sp. nov.n. 帶斑球蛛Theridion sublatifolium sp. nov.n. 擬葉斑球蛛The Bionomics of Theridion Octomacutatum Boes. Et str. 八斑球腹蛛的生物學特性。Scientists believe Theridion grallatormay have developed its distinctive markings to discourage birds from eating it. 科學家們認為此類球蛛進化出的這種與眾不同的斑紋，可使其避免被鳥類捕食。 返回 Theridion