(CEP USM, 2015) Tuan, Ho Anh; Quang, Ngo Huan; Ungureanu, Laurentia; Bulat, Dumitru
We carried out 12 field surveys in 2003 - 2011 at 36 study sites and collected 5699 specimens. Over time of
analysis, we have identified 181 fish species belong to 139 genera, 64 families of 16 orders of the ichthyofauna in
Gianh River, 5 rare species recorded in the Red Book of Vietnam (2007), 84 species having economic value, 68 species
in upstream, 64 species distributed in the middle, 61 species in downstream and 100 species in the estuary.