#自然笔记出来买菜看到一只柠檬黄色的grove snail,顺手查了一下发现这种蜗牛的体色在城市会更黄更浅一点,带状花纹在外壳底侧。因为城市温度更高,遮荫植物更少,这种体色可以有效散热。https://m.jiemian.com/article/2557557.htmlhttps://www.nature.com/articles/s42003-019-0511-6
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