尾(お) (o, “tail”) + 巻(ま)き (maki, “rolling”, from 巻く (maku, “to roll”)) + 猿(さる) (saru, “monkey”)
尾(お)巻(まき)猿(ざる) or 尾巻猿(オマキザル) • (omakizaru) ←をまきざる (womakizaru)?