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Table 2.5.1b: Length-frequency distribution (2002) of Sardina pilchardus in zone B (in thousands)/Distribution de fréquence des tailles (2002) de Sardina pilchardus dans la zone B (en milliers)


Zone B

TL (cm)

Q1

Q2

Q3

Q4

2002

6

0

59

0

0

59

6.5

0

149

0

0

149

7

0

670

0

0

670

7.5

0

738

0

0

738

8

0

1349

0

216

1565

8.5

0

972

0

168

1140

9

2250

752

365

4695

8062

9.5

5262

318

0

10937

16518

10

10509

266

176

11083

22033

10.5

15008

745

7057

12444

35255

11

18934

3869

31541

24903

79248

11.5

15825

6069

51746

17693

91333

12

19277

7288

89727

18627

134920

12.5

23513

8676

94418

21465

148072

13

48430

16333

86690

45292

196745

13.5

66144

25739

89004

46076

226964

14

89391

42979

92564

68810

293744

14.5

96011

68313

90738

78336

333398

15

94986

82970

91210

59992

329159

15.5

114900

121789

95873

39244

371807

16

172022

167321

113216

52720

505279

16.5

187899

253459

173341

73493

688192

17

146376

378744

310253

96396

931769

17.5

114299

388882

383942

118998

1006121

18

119644

287136

368113

260987

1035879

18.5

182747

189122

273491

346324

991684

19

162122

134610

209466

323110

829308

19.5

82482

80759

151632

228733

543606

20

33536

27198

81154

151985

293873

20.5

14355

15582

36538

90114

156590

21

11523

13688

28377

45082

98669

21.5

9162

16272

25818

52166

103418

22

17305

28182

31718

68402

145607

22.5

21476

51439

43259

106627

222801

23

19094

67303

45761

119414

251571

23.5

18296

72412

52882

146033

289623

24

10876

38179

34711

164085

247851

24.5

7563

17299

19713

114278

158853

25

1029

4975

7920

80709

94633

25.5

777

867

2450

28469

32564

26

0

499

857

5410

6767

26.5

0

0

213

147

361

27

0

0

213

0

213

total (#)

1953025

2623973

3216150

3133665

10926813

catch (t)

85832

131134

172526

221380


average length (cm)

17

18

17

19


average weight (g)

44

50

54

71



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