Trait completeness | 56% |
Total data | 37 |
References | 6 |
Author: Fabrice Téletchéa
License: All rights reserved
Trait id | Trait | Primary data | Secondary Data | References |
---|---|---|---|---|
2 | Egg size after water-hardening | Diameter of the chorion, mean 1.71 ± 0.08, range 1.53-1.86 | 1.71 mm | Bohlen, 2000 |
1 | Oocyte diameter | 1.278 ± 0.016 [Egg within the gonad]± | 1.278 mm | Oliva-Paterna, 2002 |
1 | Oocyte diameter | 1.00 [Average diameter of the largest oocyte in fully developed ovaries] | 1.0 mm | Vila-Gispert and Moreno-Amich, 2002 |
Trait id | Trait | Primary Data | Secondary Data | References |
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Trait id | Trait | Primary Data | Secondary Data | References |
---|---|---|---|---|
18 | Female sexual dimorphism | A change of coloration is observed only during spawning activity: the female became very intensely pigmented [This spawning coloration. This spawning coloration disappeared within a few hours after spawning activity | Absent | Bohlen, 2000 |
24 | Maximum GSI value | 11.46 [April-June] | 11.46 percent | Oliva-Paterna, 2002 |
25 | Oogenesis duration | From December to April | No data | Oliva-Paterna, 2002 |
27 | Age at sexual maturity | Beginning of 2 year [Both sex specified] | 2.0 years | Oliva-Paterna, 2002 |
27 | Age at sexual maturity | 1-2 [Most at 2 and 3, male specified] | 1.5 years | Soriguer, 2000 |
26 | Resting period | A period of quiescence of 3 month [September-November] | 3.0 months | Oliva-Paterna, 2002 |
22 | Onset of oogenesis | December-January | ['January', 'December'] | Oliva-Paterna, 2002 |
23 | Intensifying oogenesis activity | Greatest increase in Late March-Early April | ['April', 'March'] | Oliva-Paterna, 2002 |
21 | Oocyte development | Asynchornous, with oocytes in different stages of vitellogenesis, three maturation of yolky eggs in the population were detected | Asynchronous | Oliva-Paterna, 2002 |
20 | Absolute fecundity | 1.235-1.986 The last for a female of 90 mm] | 1.6105 thousand eggs | Oliva-Paterna, 2002 |
20 | Absolute fecundity | 1.100 [Average number of vitellogenic oocyes of mature females in a single spawning season] | 1.1 thousand eggs | Vila-Gispert and Moreno-Amich, 2002 |
20 | Absolute fecundity | 0.4-1.1, up to 1.4 | 0.75 thousand eggs | Perdices and Doadrio, 1977 |
16 | Length at sexual maturity | 5.8-6.4 | 6.1 cm | Oliva-Paterna, 2002 |
15 | Age at sexual maturity | Beginning of 2 year [Both sex specified] | 2.0 year | Oliva-Paterna, 2002 |
15 | Age at sexual maturity | 2-3 [Most at 3, but some as 1, female] | 2.5 year | Soriguer, 2000 |
15 | Age at sexual maturity | 1 [12 months, age at maturation] | 1.0 year | Vila-Gispert and Moreno-Amich, 2002 |
Trait id | Trait | Primary Data | Secondary Data | References |
---|---|---|---|---|
30 | Male sexual dimorphism | Mature males exibit secondary sexual characters like the lamina circularis with a short manubrium, allowing external sex recognition | Absent | Perdices and Doadrio, 1977 |
30 | Male sexual dimorphism | A change of coloration is observed only during spawning activity: the male became pale [This spawning coloration. This spawning coloration disappeared within a few hours after spawning activity | Absent | Bohlen, 2000 |
31 | Onset of spermatogenesis | Early October | ['October'] | Oliva-Paterna, 2002 |
33 | Maximum GSI value | 1.52% [April-June] | 1.52 percent | Oliva-Paterna, 2002 |
32 | Main spermatogenesis activity | Greatest increase in March | ['March'] | Oliva-Paterna, 2002 |
35 | Resting period | Short quiescence period [August-September] | No data | Oliva-Paterna, 2002 |
34 | Spermatogenesis duration | From October to April | No data | Oliva-Paterna, 2002 |
28 | Length at sexual maturity | 48-53 | 50.5 cm | Oliva-Paterna, 2002 |
Trait id | Trait | Primary Data | Secondary Data | References |
---|---|---|---|---|
47 | Mating system | All males in the tank followed the female, the female penetrated into dense vegetation, spotted and one male embraced the female. The female started swimming and the circle began again, often with another male embracing the female | No category | Bohlen, 2000 |
50 | Parental care | No parental protection of zygotes, embryo and larvae | No category | Vila-Gispert and Moreno-Amich, 2002 |
44 | Spawning substrate | Dense vegetation | Phytophils | Bohlen, 2000 |
45 | Spawning site preparation | Zygotes are placed in a special habitat (e.g. scattered on vegetation, or buried in gravel) | Susbtrate chooser | Vila-Gispert and Moreno-Amich, 2002 |
40 | Spawning period duration | 12 [3.00 months, length of breeding season] | 12.0 weeks | Vila-Gispert and Moreno-Amich, 2002 |
39 | Spawning season | Late March to early July | ['March', 'July'] | Oliva-Paterna, 2002 |
39 | Spawning season | Starts in May throughout July | ['May', 'July'] | Perdices and Doadrio, 1977 |
48 | Spawning release | Multiple spawner or batch spawner: two batches per year per females | Mutliple | Oliva-Paterna, 2002 |
48 | Spawning release | Multiple spawning have been suggested also for C. paludicola | Mutliple | Marconato and Rasotto, 1989 |
49 | Parity | Iteroparous [Adult specimens have no more than two or three reproductive years] | Iteroparous | Perdices and Doadrio, 1977 |