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Table 4.4.2: Biological sampling intensity (2002) of Trachurus trecae by country (zone) and fleet (? = unknown)/Intensité de l'échantillonnage biologique (2002) de Trachurus trecae 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






Morocco Zone A

Moroccan






Morocco Zone B

Moroccan






Zone C, north of C. Blanc

Moroccan






Russian






Ukraine & others






Mauritania

EU

3157

4945

1229

272

9603

70

36

30

9

145

5097

2377

1029

521

9024

0

0

0

0

0

Russian





30000?





?





94947





2679

Ukraine & others





120000?





?





?





?

artisanal






Senegal

industrial





7





0





0





0

artisanal





788





0





0





0

The Gambia

industrial






artisanal







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