STOCK ASSESSMENT OF WHITE GRUNT FROM THE WEST ...
STOCK ASSESSMENT OF WHITE GRUNT FROM THE WEST ...
STOCK ASSESSMENT OF WHITE GRUNT FROM THE WEST ...
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0.5<br />
1<br />
0.4<br />
Atl-ASPIC<br />
0.8<br />
F per year<br />
0.3<br />
0.2<br />
Atl-Del1<br />
Atl-Del2<br />
0.6<br />
0.4<br />
F / Fmsy<br />
0.1<br />
0.2<br />
0<br />
0<br />
86 88 90 92 94 96 98<br />
Year<br />
0.35<br />
1<br />
0.3<br />
Glf-ASPIC<br />
0.8<br />
F per year<br />
0.25<br />
0.2<br />
Glf-Del1<br />
Glf-Del2<br />
0.6<br />
0.4<br />
F / Fmsy<br />
0.15<br />
0.2<br />
0.1<br />
0<br />
86 88 90 92 94 96 98<br />
Year<br />
Figure 24. Estimates of instantaneous fishing mortality rates for white grunt on the Atlantic (top) and Gulf<br />
(bottom) coasts of Florida during 1986-1998. Absolute estimates were made using two formulations of the<br />
modified DeLury model (Del1, Del2). Estimates from the ASPIC biomass dynamic model are reported<br />
relative to the estimated Fmsy value (see text).
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