And you'll note there's no light coming from them right now, either because they're dead --  or because I need to stir them up in some way for you to see what bioluminescence really looks like.
今は光っていませんね 死んでいるのでしょうか (笑） 少しかき混ぜてみると 生物発光がどのようなものかがわかります