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Table 4.4.1: Biological sampling intensity (2002) of Trachurus trachurus by country (zone) and fleet (? = unknown)/Intensité de l'échantillonnage biologique (2002) de Trachurus trachurus par pays (zone) et flottille (? = inconnu)


Country

Fleet

Q1

Q2

Q3

Q4

2002

country x

fleet y

total catch in tonnes

number of samples

number of fish measured

number of fish aged

Morocco Zone North

Moroccan

869

1611

2140

1508

6128

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

Morocco Zone A

Moroccan

758

593

804

702

2857

7

4

0

0

11

194

64

0

0

258

0

0

0

0

0

Morocco Zone B

Moroccan

31

39

31

64

165

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

Zone C, north of C. Blanc

Moroccan

6

0

2

0

8

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

Russian






Ukraine & others






Mauritania

EU

1200

81

0

8

1289

21

3

0

4

28

1840

107

0

210

2157

0

0

0

0

0

Russian

1665

2519

3762

3980

11926

83

31

9

10

133

28650

8469

2229

2926

42274

557

438

317

136

1448

Ukraine & others





7000?





?





?





?

artisanal






Senegal

industrial






artisanal






The Gambia

industrial






artisanal







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