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不同种类的螃蟹,为了适应不同的生活环境,会演化出不同的外部形态和觅食习惯,因此会选择住在自己喜欢的环境中。想要去享受与体验赏蟹的乐趣,就必须根据这些特点到不同的环境中去观察。螃蟹栖息环境沙质滩涂:栖息于此的蟹类都需要挖掘洞穴或潜入沙中。号称幽灵的沙蟹、股窗蟹及善于潜沙的和尚蟹、顽强黎明蟹等,是沙质滩涂地的优势种。泥质滩涂:泥质比沙质滩涂有着更丰富的有机碎屑,可以为螃蟹提供食物来源。但所保有的水分,上下层交换不易,所以必须克服泥质滩涂地下缺氧的
Different types of crabs, in order to adapt to different living environments, will evolve different external forms and foraging habits, and therefore will choose to live in their favorite environment. Want to enjoy and enjoy the fun of watching crabs, we must according to these characteristics to different environments to observe. Crab habitat Sandy beach: Habitat crabs need to dig or dig into the sand cave. Known as the ghost of the sand crabs, stocks window crab and good sand potential monk crab, stubborn dawn crabs, is the dominant species of sandy beach. Muddy Tide: Muds are richer in organic debris than sandy beaches and provide a source of food for crabs. However, the moisture held by the upper and lower exchange is not easy, so we must overcome the muddy tidal flat underground hypoxia