Fishes of the lower stretch of river tawa, madhya pradesh and conservation needs
Journal of the Inland Fisheries Society of India(2021)
摘要
An assessment of fish diversity of river Tawa recorded 47 fish species representing 6 order, 14 families and 30 genera. Cyprinidae was the most dominant family (51.06%) followed by Bagridae (8.51%) and Ambassidae (6.38%). Fifteen species were ornamental (31.91%), 4 aquacultural species (8.51%), 3 Game fish (6.38%), 4 Aquaculture+Game fish (8.51%), 3 Aquaculture+Ornamental fish (6.38%), 2 Minor commercial (4.25%), 3 Minor commercial+Ornamental fish (6.38%), 1 Minor commercial+Gamefish+Ornamental (2.12%), 1 SF- Subsistence fisheries (2.12%), and 5 no interest fish (10.63%). Conservation status of fishes revealed that 3 (6.38%) species have not been evaluated, 1 (2.12%) species was vulnerable, 39 (82.97%) species were of least concern, 1 (2.12%) species was data deficient and 3 (6.38%) species were near threatened. Key words: River Tawa, fish diversity, distribution, human use, conservation status.
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关键词
madhya pradesh,river tawa,conservation needs
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