Trait completeness | 80% |
Total data | 127 |
References | 17 |
Author: Fabrice Téletchéa
License: All rights reserved
Trait id | Trait | Primary data | Secondary Data | References |
---|---|---|---|---|
1 | Oocyte diameter | 3 | 3.0 mm | Mellinger, 2002 |
1 | Oocyte diameter | 3.0-3.4 for unfertilized egg | 3.2 mm | Internet, 2005 |
1 | Oocyte diameter | About 3 | 3.0 mm | Scott and Crossman, 1973 |
1 | Oocyte diameter | 3.0 [Mean diameter of mature, fully yolked, ovarian oocyte] | 3.0 mm | Olden et al, 2006 |
1 | Oocyte diameter | About 3 mm in diameter | 3.0 mm | Internet, 2001 |
1 | Oocyte diameter | 2.40-2.59 | 2.5 mm | Farwell et al, 2013 |
1 | Oocyte diameter | 2.51-2.60 | 2.55 mm | Farwell et al, 2013 |
1 | Oocyte diameter | 2.41-2.57 | 2.49 mm | Farwell et al, 2013 |
1 | Oocyte diameter | 2.41-2.56 | 2.49 mm | Farwell et al, 2013 |
1 | Oocyte diameter | 2.34-2.57 | 2.46 mm | Farwell et al, 2013 |
Trait id | Trait | Primary Data | Secondary Data | References |
---|---|---|---|---|
8 | Initial larval size | 6-8 | 7.0 mm | Internet, 2005 |
8 | Initial larval size | 6 | 6.0 mm | Scott and Crossman, 1973 |
8 | Initial larval size | 6 | 6.0 mm | Kerr and Grant, 1999 |
8 | Initial larval size | 8.0 | 8.0 mm | Olden et al, 2006 |
8 | Initial larval size | 6-8 | 7.0 mm | Internet, 2001 |
8 | Initial larval size | 7-8 | 7.5 mm | Eyecleshymer, 1901 |
9 | Larvae behaviour | Remain in the nest for about one week, stay as a tight mass at the bottom [Possess a very large yolk sac] | Demersal | Internet, 2005 |
9 | Larvae behaviour | The yolk sac is too large to enable them to swim and they lie on their sides in the the nest until about the seventh day | Demersal | Scott and Crossman, 1973 |
9 | Larvae behaviour | Young stay in the nest for about 7 days | Demersal | Kerr and Grant, 1999 |
9 | Larvae behaviour | Larvae remain in the nest up to 12 days | Demersal | Goodyear et al. et al, 1982 |
Trait id | Trait | Primary Data | Secondary Data | References |
---|---|---|---|---|
15 | Age at sexual maturity | 3 [Female] | 3.0 year | Scott and Crossman, 1973 |
15 | Age at sexual maturity | 3.0 [Both sex] | 3.0 year | Olden et al, 2006 |
16 | Length at sexual maturity | In Canada adults are usually 8-14 inches (203-356 mm) in total length | 11.0 cm | Scott and Crossman, 1973 |
16 | Length at sexual maturity | 19.3 [Both sex] | 19.3 cm | Olden et al, 2006 |
17 | Weight at sexual maturity | In Canada, adults weigh 0.75-1 pound | 0.88 kg | Scott and Crossman, 1973 |
19 | Relative fecundity | About 5-25 based on the fact that : Females from 8-13 inches (203-230 mm) length may have from 2000-13000 eggs in the ovaries. Their weight vary, in Canada, from 0.75-1 pound | 15.0 thousand eggs/kg | Scott and Crossman, 1973 |
20 | Absolute fecundity | 2-13 | 7.5 thousand eggs | Internet, 2005 |
20 | Absolute fecundity | Females from 8-13 inches (203-230 mm) length may have from 2000-13000 eggs in the ovaries | 10.5 thousand eggs | Scott and Crossman, 1973 |
22 | Onset of oogenesis | Between middle of September until late November GSI increased 2-fold | ['September', 'November'] | Rosenblum et al, 1987 |
22 | Onset of oogenesis | Beginning of May [increase later than males, not until the temperature reach 16°C] | ['May'] | Burke et al, 1984 |
Trait id | Trait | Primary Data | Secondary Data | References |
---|---|---|---|---|
27 | Age at sexual maturity | 3 [Male] | 3.0 years | Scott and Crossman, 1973 |
27 | Age at sexual maturity | 3 [Both sex] | 3.0 years | Olden et al, 2006 |
28 | Length at sexual maturity | 19.3 [Both sex] | 19.3 cm | Olden et al, 2006 |
30 | Male sexual dimorphism | No nuptial tubercles | Absent | Scott and Crossman, 1973 |
31 | Onset of spermatogenesis | Beginning of April | ['April'] | Burke et al, 1984 |
32 | Main spermatogenesis activity | Early May and late June | ['May', 'June'] | Rosenblum et al, 1987 |
32 | Main spermatogenesis activity | Mid-April-Mid-May | ['April', 'May'] | Burke et al, 1984 |
33 | Maximum GSI value | 0.35 (Late June) | 0.35 percent | Rosenblum et al, 1987 |
33 | Maximum GSI value | 0.218 (Mid-May until End of June) | 0.22 percent | Burke et al, 1984 |
33 | Maximum GSI value | 0.22 | 0.22 percent | Burke and Leatherland, 1984 |
Trait id | Trait | Primary Data | Secondary Data | References |
---|---|---|---|---|
37 | Spawning migration period | Move inshore and into rivers, beginning in early April at 50-55°F | ['April'] | Goodyear et al. et al, 1982 |
39 | Spawning season | July- August | ['July', 'August'] | Rosenblum et al, 1987 |
39 | Spawning season | May-June [April until August] | ['April', 'May', 'June', 'July', 'August'] | Internet, 2005 |
39 | Spawning season | June to mid-July | ['June', 'July'] | Burke and Leatherland, 1984 |
39 | Spawning season | Probably May-June | ['May', 'June'] | Scott and Crossman, 1973 |
39 | Spawning season | May and June | ['May', 'June'] | Kerr and Grant, 1999 |
39 | Spawning season | Late spring | ['April', 'May', 'June'] | Rue, 2001 |
39 | Spawning season | April-August, usually June -July | ['April', 'June', 'July', 'August'] | Goodyear et al. et al, 1982 |
39 | Spawning season | Begins in April or May | ['April', 'May'] | Internet, 2001 |
40 | Spawning period duration | 3-6 | 4.5 weeks | Rosenblum et al, 1987 |