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广阔的大海孕育了无数生命,即便是小小的一滴海水,也可能包含着一个世界,一个由许许多多浮游生物组成的热闹世界。大大的眼睛,透明的身体,还有十条细长的尖爪,别担心,这并不是混在海水中的外星生物。这个不到5毫米长的小家伙其实只是某种仍处于幼年时期的十足目甲壳类动物,也就是大家常说的螃蟹啦。由蟹卵孵化出的小蟹苗需要经过很长时间的生长和数次的退壳才会成长为我们通常看到的——有着一对蟹螯和四对尖腿,且身披厚甲的威武样子。
The vast sea has given birth to countless lives. Even a small drop of seawater can contain one world, a lively world of many plankton. Large eyes, transparent body, there are ten slender claws, do not worry, this is not mixed in the sea of aliens. The little creature, less than 5 millimeters in length, is in fact only some species of crustacean, still in its infancy, known as crabs. Hatchlings hatched from crab eggs need to grow for long periods of time and fall back several times to grow as we normally see them - with a pair of crab chests and four pairs of sharp legs, topped with thick armor Mighty way.