FISHERY BULLETIN: VOL. 79 NO. 4 



10-1 

 5- 



5n 



10 

 5H 



»— s. 



1 OCT 77 DAY 

 n=185 



-r 1 r 



/Vr - ; 



— f 1 



15 

 10-1 



5 



5 _, 4 NOV 77 DAY 



-LS, 



24 FEB 79 DAY 

 n = 378 



/W: 



1- 1 r 



3 DEC 77 DAY 

 S77 0'' LSje n=99 lO-i 



20 FEB 78 DAY 5- 

 . ic , „ n = 47 



' — T- '■■'77  ' I 



I '■■''V^'' - V^ 1 " •! •• I " 1 1 



21 MAR 78 DAY 

 n = 338 



-1 1 1 1 — ^ 



-~, ^^f — .* — . 



12 MAR 79 NIGHT 

 n = 87 



jv/V<l-.-^rY ^ ,""--,- 



160-1 



14 APR 78 DAY 120- 

 S77 n = 56 



't*" 1 1 



8 MAY 78 DAY 



S78 i LS77 , S77 n = 27 40 



_^ — I ^ r"'^P""'V f^ 1 1 



,, 14 JUN 78 DAY 



n=146 120 



A 



k'-S77h S77' 



T I I 



15 JUL 78 DAY gg 



n = 680 



^./r^T^:. Y. 



15 SEP 78 DAY 45 



n = 245 



30-1 



5 APR 79 NIGHT 

 n = 149 



20 APR 79 DAY 

 n=146 



14 MAY 79 NIGHT 

 n=2987 



6 JUN 79 NIGHT 

 n=3458 



21 JUN 79 DAY 

 n=1950 



5 JUL 79 NIGHT 

 n = 396 





19 JUL 79 DAY 

 n=113 



-r — r 



-1 1 1 



.LS, 



22 AUG 79 DAY 

 n = 415 

 LS78 OR 



-i r^ — I 1 — ^ r 



"T " • ' 1 



.LS7. 



LS78 



22 SEP 79 DAY 

 n = 473 



320 



TOTAL LENGTH (mm) 



,L07g, 



■| ^^r"'" l 1 1 1 - i' -  »— I ' , 1 



80 160 240 320 



Figure 4. — Monthly length frequencies (moving averages of three) oiCynoscion arenarius captured off Freeport, Tex. Spawned 

 group identity (S = spring; LS = late summer) is often not clear where spawned groups meet. 



652 



