From Japanese-English FreeDict Dictionary ver. 0.1:
針魚 /(en)tʃˈaɪniːz(ja)lˈe̞tə (en)tʃˈaɪniːz(ja)lˈe̞tə/, 細魚 /(en)tʃˈaɪniːz(ja)lˈe̞tə (en)tʃˈaɪniːz(ja)lˈe̞tə/, 鱵 /(en)tʃˈaɪniːz(ja)lˈe̞tə/, (gikun (meaning as reading) or jukujikun (special kanji reading)) さより /säjˈo̞ɽi/, (針魚) (out-dated or obsolete kana usage) はりお /häɽˈio̞/, () サヨリ /säjˈo̞ɽi/
(noun (common) (futsuumeishi))
Note: word usually written using kana aloneJapanese halfbeak (species of fish with elongated lower jaw) (Hemiramphus sajori), stickleback