Synalpheus pinkfloydi, the Pink Floyd pistol shrimp, is a species of snapping shrimp in the genus Synalpheus. Described in 2017, it was named after the rock band Pink Floyd, in part because it has a distinctive "bright pink-red claw".[1][2] The sound it makes by snapping the claw shut reaches 210 decibels, and can kill nearby small fish.[3]
In a nod to the species' namesake, the paper describing it said it is "unlikely to occur on the Dark Side of the Moon due to lack of
suitable habitat".[1]