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|
|
|
|
Significance | |
n | 34 | 4 | 30 | 30 | 30 | |
Standard length (mm) | 53.3-173.0 | 45.8-77.6 | 40.3-129.7 | 67.8-195 | 55-129.3 | |
Head length | 22.2-27.5 (24.6±1.1) | 26.3-29.7 (27.8±1.4) | 25.1-28.2 (26.5±0.8) | 21.7-24.3 (23.2±0.7) | 23.9-27.3 (25.8±0.8) | X |
Head width | 11.8-19.2 (14.9±1.7) | 12.4-16.8 (14.5±1.8) | 12.7-18.8 (14.9±1.4) | 12.4-19.6 (14.0±1.6) | 11.8-20.4 (14.6±1.6) | - |
Depth at anal-fin origin | 17.6-23.7 (20.2±1.4) | 23.3-25.3 (24.2±0.9) | 18.8-26.5 (22.7±1.8) | 14.0-22.0 (18.4±1.7) | 18.2-25.2 (21.6±1.7) | X |
Depth from dorsal-fin to anal-fin origin | 21.6-29.3 (25.9±1.8) | 27.3-30.8 (29.2±1.5) | 22.4-31.3 (27.2±1.8) | 22.1-31.0 (26.4±2.2) | 24.1-30.0 (26.8±1.6) | X |
Depth at pectoral-fin base | 13.0-19.4 (16.4±1.7) | 17.8-23.0 (20.6±2.1) | 14.2-22.6 (18.5±1.8) | 11.8-18.6 (15.0±1.5) | 15.0-21.0 (17.7±1.6) | X |
Depth at pelvic disk | 15.4-23.3 (18.8±1.8) | 19.5-24.5 (21.6±2.1) | 18.9-24.6 (21.2±1.5) | 13.8-21.2 (17.5±1.7) | 16.6-22.9 (20.0±1.7) | X |
Snout length | 6.0-9.1 (7.2±0.8) | 7.7-9.2 (8.4±0.7) | 6.5-9.2 (7.9±0.6) | 5.5-8.8 (7.3±0.7) | 6.8-9.3 (7.8±0.6) | X |
Orbit length | 5.6-7.3 (6.5±0.5) | 6.4-7.1 (6.8±0.3) | 5.0-7.8 (6.6±0.6) | 5.3-7.3 (6.3±0.5) | 5.2-7.0 (6.3±0.4) | X |
Interorbital width | 4.5-8.3 (6.4±1.1) | 5.5-6.4 (5.9±0.4) | 5.1-8.2 (6.4±0.6) | 4.3-7.7 (5.9±1.0) | 4.9-8.0 (6.5±0.6) | NS |
Suborbital depth to oral cleft | 2.1-3.8 (3±0.5) | 3.5-4.7 (4.1±0.6) | 1.7-4.8 (3.3±0.7) | 1.9-4.4 (2.9±0.5) | 2.2-4.5 (3.1±0.5) | X |
Suborbital depth to mandible | 5.1-7.9 (6.5±0.7) | 7.7-8.3 (8.0±0.3) | 5.9-7.9 (6.9±0.6) | 4.6-7.2 (5.9±0.6) | 5.0-8.4 (6.5±0.8) | X |
Mouth width | 11.2-15.8 (13.5±1.2) | 11.8-14.2 (13.4±1.1) | 11.1-15.8 (13.1±1.1) | 4.6-15.4 (12.8±1.8) | 10.6-15.8 (12.9±1.3) | - |
Maxilla length | 8.3-13.0 (10.0±1.0) | 10.8-12 (11.5±0.5) | 8.4-12.0 (10.8±0.8) | 7.5-11.3 (9.9±0.8) | 9.0-12.1 (10.2±0.6) | - |
Mandible length | 7.4-14.2 (10.8±1.3) | 10.7-12.0 (11.5±0.6) | 8.2-13.0 (11.4±0.9) | 9.9-12.1 (11.0±0.5) | 10.0-12.3 (11.3±0.6) | - |
Gill-slit length | 3.7-8.7 (5.3±1.0) | 4.9-7.1 (6.3±1.0) | 4.7-7.1 (6.0±0.6) | 4.6-6.7 (5.6±0.6) | 4.9-7.8 (6.3±0.7) | - |
|
|
|
|
|
Significance | |
n | 34 | 4 | 30 | 30 | 30 | |
Upper pectoral-fin length | 15.7-19.7 (17.9±0.9) | 18.0-20.7 (19.2±1.2) | 15.4-20.1 (18.3±1.0) | 15.8-20.1 (17.7±1.1) | 16.0-20.0 (17.8±0.9) | NS |
Lower pectoral-fin length | 12.0-19.0 (15.7±1.6) | 16.6-19.9 (17.8±1.4) | 13.4-19.5 (16.6±1.5) | 13.3-20.2 (15.7±1.4) | 14.4-19.8 (16.6±1.4) | - |
Pectoral-fin notch-ray length | 5.3-11.2 (7.6±1.4) | 9.0-10.0 (9.5±0.4) | 4.9-14.2 (8.4±1.7) | 4.6-9.5 (7.4±1.2) | 5.8-10.5 (8.0±1.3) | - |
Predorsal length | 24.4-30.1 (27.0±1.4) | 29.0-34.5 (32.0±2.3) | 26.5-33.3 (29.6±1.3) | 22.7-28.6 (25.8±1.3) | 25.9-29.7 (27.8±1.1) | X |
Preanal length | 37.4-44.5 (41.0±1.7) | 40.6-48.0 (45.0±3.3) | 37.4-46.4 (42.1±2.3) | 38.8-47.0 (42.9±1.8) | 38.4-47.3 (42.2±2) | NS |
Snout to pelvic disk length | 12.4-16.9 (15.3±1.0) | 16.8-20.1 (18.5±1.4) | 14.3-20 (16.9±1.4) | 12.5-16.2 (14.1±0.9) | 14.8-24.1 (17.2±2) | - |
Snout to anus length | 25.5-32.9 (29.2±1.5) | 30.3-36.9 (33.8±2.8) | 28.3-33.8 (31.2±1.5) | 24.9-31.6 (28.1±1.5) | 25.6-34.7 (29.8±1.8) | X |
Mandible to pelvic disk length | 10.7-14.4 (12.9±0.9) | 13.4-16.4 (14.6±1.3) | 12.7-17.1 (14.6±1.1) | 10.9-13.9 (12.2±0.7) | 12.6-21.4 (15.1±1.7) | - |
Mandible to anus length | 24.8-31.2 (27.6±1.6) | 28.5-33.6 (30.8±2.1) | 15.1-33.7 (29±3.7) | 17.6-30.2 (26.5±2.3) | 25.3-33.1 (28.3±1.8) | - |
Pelvic disk length | 8.5-11.1 (9.7±0.6) | 9.9-11.6 (10.7±0.7) | 7.81-1.4 (9.8±0.7) | 8.0-9.7 (8.7±0.4) | 8.6-11.8 (9.9±0.8) | X |
Pelvic disk width | 7.9-10.7 (9.0±0.6) | 9.0-11.1 (9.7±0.9) | 7.4-10.7 (8.9±0.8) | 7.1-8.8 (8.0±0.4) | 7.1-11.1 (9.2±0.9) | X |
Pelvic disk to anus length | 2.6-7.0 (5.0±1.0) | 4.7-7.6 (5.9±1.3) | 1.7-8.3 (5.3±1.2) | 2.7-9.4 (6.1±1.5) | 1.5-5.5 (3.4±1.0) | X |
Anus to anal-fin length | 9.0-16.9 (12.1±1.8) | 10.6-15.2 (13.2±2.0) | 5.7-15.8 (11.3±2.1) | 11.6-18.9 (15.7±1.8) | 6.7-18.8 (13.0±2.2) | - |
Caudal-fin length | 11.7-15.6 (14.3±0.9) | 14.6-17.4 (15.8±1.2) | 11.7-17.0 (14.3±1.2) | 12.8-17.1 (15.2±0.9) | 13.0-17.1 (14.8±0.9) | - |
Length of dorsal-fin connection to caudal fin | 1.8-5.3 (3.4±0.8) | 3.3-6.6 (5.0±1.4) | 2.5-5.0 (3.8±0.6) | 2.0-4.4 (2.9±0.6) | 2.3-5.8 (4.0±0.9) | X |
Length of anal-fin connection to caudal fin | 2.6-5.3 (3.9±0.7) | 4.1-6.9 (5.7±1.4) | 3.0-5.3 (4.3±0.7) | 2.6-5.1 (3.9±0.6) | 3.0-5.9 (4.8±0.7) | X |
Caudal-fin base depth | 3.1-4.8 (3.6±0.4) | 3.7-5.2 (4.1±0.7) | 2.4-5.2 (3.7±0.6) | 2.7-4.6 (3.6±0.4) | 3.3-5.2 (4.3±0.5) | - |
|
|
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|
|
Significance | |
n | 34 | 4 | 30 | 30 | 30 | |
Meristics | - | |||||
Dorsal-fin rays | 41-45 (42.9±1.0) | 41-42 (41.3±0.5) | 42-45 (43.1±0.9) | 42-45 (43.1±0.9) | 39-42 (40.8±0.8) | X |
Anal-fin rays | 34-38 (36.1±0.8) | 34-36 (35.3±1.0) | 36-39 (37.1±0.8) | 34-37 (35.5±0.7) | 33-35 (34.4±0.6) | X |
Pectoral-fin rays | 34-39 (36.1±1.2) | 38-39 (38.3±0.5) | 38-42 (39.4±1.3) | 36-40 (37.9±1.1) | 35-40 (37.4±1.5) | X |
Principal caudal-fin rays | 11-13 (12.0±0.6) | 12-13 (12.3±0.5) | 11-12 (11.9±0.3) | 11-14 (12.1±0.6) | 12-13 (12.1±0.3) | - |
Abdominal vertebrae | 10-12 (11.1±0.3) | 9-10 (9.8±0.5) | 10-11 (10.2±0.4) | 12-12 (12.0±0.0) | 10-11 (10.4±0.5) | - |
Caudal vertebrae | 35-38 (36.6±0.9) | 35-37 (36.3±1.0) | 36-40 (37.6±1.0) | 33-37 (35.6±0.9) | 34-36 (35.1±0.6) | X |
Gill rakers on first arch | 8-12 (10.2±0.9) | 9-10 (9.75±0.5) | 8-12 (9.3±1.0) | 14-18 (16.3±1.1) | 7-11 (9.0±1.1) | X |