日本绒螯蟹雌蟹生长和成熟过程中外骨骼形态的变化小林哲，松浦修平（日本九州大学农学院水产系）节肢动物在蜕皮生长过程中一般都存在着明显的外骨骼形态变化。如昆虫类，未成熟阶段的幼虫、蛹与成熟阶段的成虫在外骨骼形态上有着显著的区别（福田，１９７７）。十足国短... Changes in Exoskeleton Morphology during Growth and Mature of Japanese Mitten Crab Eriocheir japonicum Kobayashi Toshihiro, Matsuura Satoshi (Department of Aquaculture, Kyushu University Faculty of Agriculture, Japan) There are generally exoskeleton morphological changes of arthropods during molting. Such as insects, immature stages of larvae, pupae and mature adults in the exoskeleton morphology is significantly different (Futian, 1977). Full country short ...