1
Date
Tanks with > 2 % mortality
10 / 06 0 11 / 06 0 12 / 06 1 13 / 06 2 14 / 06 3 15 / 06 3 16 / 06 5
Date
Tanks with > 2 % mortality
17 / 06 8 18 / 06 10 19 / 06 14 20 / 06 12 21 / 06 11 22 / 06 11 23 / 06 10
Table 2 . Tank level mortality data for “ Happy Abs ”
Tanks with greater than 2 % mortality
Date
Tanks with > 2 % mortality
24 / 06 9 25 / 06 8 26 / 06 7 27 / 06 3 28 / 06 3 29 / 06 2 30 / 06 1 Total 123
2
3
4
5
16 14
Commence emergency harvest
6
Number of tanks
12
Commence quarantine 10 8 6 4
Index case
2
7
8
0
10 / 06 11 / 06 12 / 06 13 / 06 14 / 06 15 / 06 16 / 06 17 / 06 18 / 06
Date Figure 12 . Epidemic curve for diseased abalone at “ Happy Abs ” abalone farm and associated data
Information on how to create an epidemic curve is provided in the “ Resources ” appendices on page 76 .
19 / 06 20 / 06 21 / 06 22 / 06 23 / 06 24 / 06 25 / 06 26 / 06 27 / 06 28 / 06 29 / 06 30 / 06
9
10
33