Dr. Tomonari Kaji, an exceptional young evolutionary morphologist at the University of Alberta, passed away unexpectedly in May of this year. His passion for the study of developmental and evolutionary transformations yielded a succession of intriguing papers about how spectacular morphological innovations develop or evolved, including such remarkable structures as crustacean suction cups, squirting heads in termite soldiers, envenomating mandibles in copepods, and shrimp and amphipod claws that create explosive snaps. Significantly, his work is a valuable reminder of how great advances in our understanding of the development and evolution of morphological innovations can be made simply by looking carefully and thinking about what you see, no genetics/genomics or complex statistics required. Long live comparative morphology.

中文翻译：

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itu告：Tomonari Kaji（1982-2019），进化形态学家非凡。

艾伯塔大学杰出的年轻进化形态学家Tomonari Kaji博士于今年5月意外去世。他对发展和进化转化的研究热情使人产生了一连串有趣的论文，内容涉及惊人的形态创新是如何发展或演变的，包括诸如甲壳类吸盘，向白蚁士兵喷头，在co足类中下颌骨，虾和两足纲爪等杰出结构。会产生爆炸声。重要的是，他的工作很有价值地提醒我们，只要仔细观察并仔细思考您所看到的内容，就无需了解遗传学/基因组学或复杂的统计数据，就可以使我们对形态学创新的发展和进化取得巨大的进步。比较形态长寿。