Macro : A Uroptychus joloensis on the branch of Chironephthya sp.

Common names, please

A Uroptychus joloensis on the branch of Chironephthya sp. We have a common name in Japanese for both of them. Uroptychus joloensis is Kudayagi-Moebi. Chironephthya sp. is Kudayagi. Moebi is the shrimp belong to Hippolytidae, and also, it means small shrimp in Japanese. I want to know their common name in English. Although I checked many books and sites on the internet. I can’t find out. Can you help me? By the way. According to SeaLifeBase. they live at Deep-water, depth range 20 – 250 m. Fortunately, this pic was taken -18m. Thanks to shallow water, I could stay at the bottom of the sea a long time to take a photo. Hitotsu –ishi point, Owase, Mie, Japan. Owase is nice place.