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Table 3 The age frequency of O. stewartii in the Yarlung Zangbo River

From: Stock assessment and management implications of an endemic fish, Oxygymnocypris stewartii, in the Yarlung Zangbo River in Tibet, China

Age group (year) Catch (number)
Female Male
1 0 0
2 1 0
3 14 3
4 42 21
5 70 66
6 56 58
7 31 29
8 15 7
9 21 7
10 11 3
11 6 1
12 20 1
13 26 2
14 23 3
15 9 0
16 4 0
17 3 1
18 1 0
19 2 0
20 7 0
21 2 0
22 2 0
23 0 0
24 2 0
25 1 0