Hemigrapsus sanguineus

3．肉球近方蟹 (Hemigrapsus sanguineus)：节肢动物门，甲壳纲，十足目方蟹科。头胸甲方形光滑，黄 棕色散生有红色斑点，前半部稍隆，后半平坦，胃、心域间有"H"形沟相隔...

 Japanese shore crab

... Japanese horseshoe crab 中华鲎 Japanese shore crab 肉球近方蟹 Japanese blue crab 三疣梭子蟹 ...