Location |
North Sea |
Celtic Sea |
Celtic Deep |
Red Sea, Egypt |
Arabian Gulf, Saudi Arabia |
Body |
Length |
2.24 |
3.30 |
9.07±1.98 (4.25–13.10) |
6±2 (4–10) |
3.67±0.12 (2.97–5.26) |
|
Width |
1.18 |
1.06 |
3.69±0.77 (2.12–5.43) |
1.25±0.23 (0.45–1.39) |
0.72±0.01 (0.61–0.95) |
Buccal sucker diameter |
- |
- |
- |
0.12±0.02 (0.08–0.15) |
0.076±0.004 (0.071–0.089) |
Pharynx length |
0.15 |
0.08 |
0.27±0.04 (0.15–0.39) |
0.12±0.006 (0.08–0.15) |
0.059±0.013 (0.041–0.075) |
Muscular bulb diameter |
0.077 |
0.069 |
0.12±0.02 (0.08–0.15) |
- |
0.049±0.008 (0.039–0.055) |
Number of copulatory organ hooks |
17 |
17 |
17±2 (13–20) |
15–19 |
17 |
Germarium length |
0.53 |
0.78 |
1.96±0.43 (1.00–2.83) |
0.60±0.01 (0.04–0.80) |
0.232±0.034 (0.191–0.270) |
Number of testes |
223 |
256 |
201±31 (167–290) |
220±40 (190–250) |
218±10 (184–267) |
Testicular area length |
0.826 |
0.908 |
0.670±0.031 (0.177–1.413) |
- |
0.981±0.023 (0.801–1.26) |
Haptor length |
0.85 |
1.15 |
2.68±0.63 (1.35–4.10) |
- |
0.665±0.128 (0.459–0.752) |
First clamp length |
0.17 |
0.22 |
0.35±0.05 (0.22–0.43) |
- |
0.160±0.008 (0.150–0.166) |
First clamp width |
0.14 |
0.17 |
0.28±0.40 (0.18–0.36) |
0.39±0.01 (0.28–0.47) |
0.142±0.008 (0.133–0.149) |