42 species of fishes were identified in Shendurney Wildlife Sanctuary. Batasio travancoria, Parambassis thomassi are the species endemic to Kerala . Batasio travancoria and Tor kudree are the endangered species seen in Shendurney and associated streams.
- Checklist of Fishes in Shendurney Wildlife Sanctuary.
- Parambassis thomassi – Ambassidae
- Anguilla bengalensis bengalensis – Anguillidae
- Aplochilus lineatus – Aplocheilidae
- Batasio travancorica – Bagridae
- Mystus montanus – Bagridae
- Mesonoemacheilus guentheri – Balitoridae
- Mesonoemacheilus triangularis – Balitoridae
- Oreonectus keralensis – Balitoridae
- Schistura denisonii – Balitoridae
- Travancorica jonesi – Balitoridae
- Xenentodon cancila – Balitoridae
- Channa marulius – Channidae
- Channa orientalis – Channidae
- Channa striatus – Channidae
- Clarias dussumieri – Cichlidae
- Barilius bakeri – Cyprinidae
- Barilius gatensis – Cyprinidae
- Bhavania australis – Cyprinidae
- Danio aequipinnatus – Cyprinidae
- Esomus danricus – Cyprinidae
- Garra mullya – Cyprinidae
- Gonoproktopterus curmuca – Cyprinidae
- Gonoproktopterus kurali – Cyprinidae
- Lepidocephalichthys thermalis – Cyprinidae
- Neolissochilus wynadensis – Cyprinidae
- Parluciosoma daniconius – Cyprinidae
- Puntius amphibius – Cyprinidae
- Puntius arulius – Cyprinidae
- Puntius chola – Cyprinidae
- Puntius denisonii – Cyprinidae
- Puntius fasciatus – Cyprinidae
- Puntius filamentosus – Cyprinidae
- Puntius sarana subnasutus – Cyprinidae
- Puntius ticto – Cyprinidae
- Puntius vittataus – Cyprinidae
- Salmostoma boopis – Cyprinidae
- Tor khudree – Cyprinidae
- Awaous gutum – Gobiidae
- Heteropneustes fossilis – Heteropneustidae
- Mastacembelus armatus – Mastacembelidae
- Ompok bimaculatus – Siluridae
- Glyptothorax madraspatanum – Sisoridae
