International Journal of Marine Science, 2017, Vol.7, No.33, 316-343
319
2006 had a relatively similar value with respect to other WC non-adult aggregations, except for Río Lagartos,
Cocodrilo, south of Dominican Republic, platform resident juveniles of Mona Island feeding aggregation,
Cayman Islands, and those from Florida. On the other hand, only the π of Rio Lagartos, south of Dominican
Republic, Buck Island, and Florida aggregation were smaller than those of JR between 2004 and 2006. The
h
and
π of adult males and females between 2004 and 2006 in JR were similar to the remaining WC adult aggregations,
but were greater than those diversities existing in Doce Leguas and the π of the breeding males from the Mona
Island aggregation.
Table 1 Haplotype composition and genetic diversities (740 bp) of
E. imbricata
fishing aggregations from Jardines del Rey (Cuba)
during the 2004-2006 legal fishing period
Haplotype (bp)
NA
AM
AF+BF
384
1
480
2
740
3
2004 2005
2006
2004
2005
2006
2004
2005
2006
A
CU1
EiA01
5
11
1
4
4
2
1+2
III- s,o
2+2
2III-a
1
B
e
EiA03
1
F
c
EiA09
1
1
PR1
EiA11
12
6
3
3
1
4+3
2(II-gs) + III-s
1
Ɣ
CU2
EiA13
1
1
1
1
+1
IV-g
N
PR2
EiA20
2
P
MX3
EiA22
1
Q
MX1
EiA23
1
3
1
2
EiA41
3
1
1
1
MX2
EiA24
2
4
1
1
1
+2
IV-g,n
EiA43
1
+1
IV-g
a
EiA27
2
1
1
1
b
EiA28
1
CU3
EiA29
1
1
1
1
m
EiA35
1
n
EiA36
1
1
DR1
o
EiA37
1
Total
24
35
9
10
12
3
7+7
6+4
2
h
±SD
0.831 ±0.030
0.820 ±0.066
0.818 ±0.051
π ± SD
0.0427 ±0.0209
0.0443 ±0.0223
0.0419 ±0.0211
Note: AM: adult males, AF: non-breeding adult females, BF: breeding females,
1
Bass et al. (1996),
2
Díaz-Fernández et al. (1999),
3
Abreu-Grobois et al. (2006), II: SCL class II (60.1-70.0 cm), III: SCL class III (70.1-80.0 cm), IV: SCL class IV (80.1-90.0 cm), a:
April, g: August, s: September, o: October, n: November
Table 2 Haplotype (
h
) and nucleotide (
π
) diversities (384 bp) of
E. imbricata
aggregations in the Wider Caribbean. Values between
square brackets represent adult individuals
Aggregations
Genetic diversities
h
±SD
π
±SD
N
JR90
0.800 ±0.078
[0.857 ±0.050]
0.0628 ±0.0328
[0.0662 ±0.0335]
15
25
JRNA04
0.714 ±0.081
0.0493 ±0.0252
24
JRNA05
0.733 ±0.053
0.0532 ±0.0271
25
JRNA04-06
0.775 ±0.029
0.0529 ±0.0262
54
JRAd♂04-06
[0.790 ±0.059]
[0.0574 ±0.0292]
25
JRAd♀04-06
[0.754 ±0.042]
[0.0510 ±0.0260]
26
JRAd04-06
[0.768 ±0.032]
[0.0550 ±0.0274]
51
DL90
0.814 ±0.062
[0.245 ±0,113]
0.0604 ±0.0309
[0.0262 ±0.0138]
21
23
IJ90
0.699 ±0.033
[0.826 ±0.040]
0.0584 ±0.0288
[0.0575 ±0.0290]
83
31
