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Table 3 Percent of snappers with visible eggs in different periods of the year1

From: Ethnobiology of snappers (Lutjanidae): target species and suggestions for management

Period

L. analisCopacabana

L. synagrisBertioga

L. synagrisMaceio

L. vivanusP. Sauipe

O. chrysurusP. Sauipe

R. aurorubensP. Sauipe

L. synagris, Paraty

Total

April

12.50*

      

12.50

 

0

      

0

May

0.00

50.00

     

15.38

 

11.1

0

     

7,7

June

0.00

13.33

     

11.11

 

0

0

     

0

July

0.00

  

28.57

1.75

0.00

 

6.25

 

0

  

0

0

0

 

0

August

 

0.00

    

0.00

0.00

  

0

    

0

0

September

0.00

20.00

     

16.67

 

0

0

     

0

October

0.00

  

73.33

66.67

8.33

 

45.00

 

0

  

6.7

22.2

41.7

 

20.0

November

      

38,70

38,70

       

38.7**

38.7

December

0.00

100.00

     

50.00

 

0

0

     

0

January

  

73.33

    

73.33

   

26.7

    

26.7

Autumn

5.88

50.00

     

14.29

 

5.88

0

     

4,8

Winter

0.00

11.11

 

28.57

1.75

0.00

0.00

6.73

 

0

0

 

0

0

0

0

0

Spring

0.00

20.00

 

73.33

66.67

8.33

38,70

40.26 7

 

0

0

 

6.7

22.2

41.7

38.7

26.0

Summer

0.000

100.00

73.33

    

68.42

 

0

0

26.7

    

21.1

  1. 1methods in [33] * in numerator - % fish with visible eggs; in denominator - % fish with male gonads (sperm or male).
  2. * in 2 cases: sex not determined