Ichthyofauna of Lower Subansiri district, Arunachal Pradesh w. s. r. to Ranga River Author Sinha, Bikramjit text Records of the Zoological Survey of India 2019 119 2 journal volume 10.26515/rzsi/v119/i2/2019/142748 2581-8686 13186949 52. Mystus tengara (Hamilton, 1822) 1822. Pimelodus tengara Hamilton, Fish Ganges , pp. 188, 377, pl. 3, Figure 61 ( type locality, Ponds of India ) . Common name(s): Tengara mystus. Material examined : ZSI/ V / APFS / P-291 , 3 exs. , 55.3 to 72.3 mm, Hapoli , Lower Subansiri district , Arunachal Pradesh , 16.ii.1996 , G. Thirumalai . Distribution: INDIA : Arunachal Pradesh-Lower Subansiri; Assam , Bihar , Chandigarh , Chattisgarh , Darjiling, Delhi , Haryana , Himachal Pradesh , Jharkand, Manipur , Meghalaya , Mizoram , Nagaland , Punjab, Sikkim , Tripura , Uttaranchal, Uttar Pradesh , West Bengal . Elsewhere : Afganisthan, Bangladesh, Myanmar, Nepal and Pakistan. Habit and Habitat: Freshwater. Inhabits flowing and standing waters. Remarks: New record for the district. IUCN Status : Least Concern