Trait completeness | 70% |
Total data | 118 |
References | 27 |
Author: Fabrice Téletchéa
License: All rights reserved
Trait id | Trait | Primary data | Secondary Data | References |
---|---|---|---|---|
4 | Egg adhesiveness | Stick to plants | Adhesive | Rinchard, 1996 |
4 | Egg adhesiveness | Stick to plants | Adhesive | Bruslé and Quignard, 2001 |
4 | Egg adhesiveness | Adhesive [Stick to plants] | Adhesive | Kestemont, 2001 |
4 | Egg adhesiveness | Adhesive | Adhesive | Mann, 1996 |
4 | Egg adhesiveness | Adhesive | Adhesive | Kunz, 2004 |
5 | Incubation time | 10-15 | 12.5 days | Rinchard, 1996 |
6 | Temperature for incubation | Embryos from female bream (both fertilized with males of bream and white bream) were kept at 10-15°C, and embryos from female wite bream (both fertilized with males of bream and white bream) at 15-17°C, which corresponded to the water temperature at their natural spawning grounds | 12.5 °C | Vetemaa, 2008 |
3 | Egg Buoyancy | Demersal | Demersal | Bruslé and Quignard, 2001 |
3 | Egg Buoyancy | Demersal [Attached to dense vegetation in shallow water] | Demersal | Fishbase, 2006 |
3 | Egg Buoyancy | Demersal | Demersal | Kunz, 2004 |
1 | Oocyte diameter | 1-1.5 | 1.25 mm | Spillmann, 1961 |
1 | Oocyte diameter | 1.5 | 1.5 mm | Bruslé and Quignard, 2001 |
1 | Oocyte diameter | 1-1.5 | 1.25 mm | Rinchard, 1996 |
1 | Oocyte diameter | 1-1.5 | 1.25 mm | Kestemont, 2001 |
1 | Oocyte diameter | In 70-80% of the females two distinct generations of egg cells were observed before spawing: oocyte diamters in the range 0.822-0.946 and 0.316-0.550 mm, respectively | 0.884 mm | Luksiene, 2000 |
Trait id | Trait | Primary Data | Secondary Data | References |
---|---|---|---|---|
11 | Temperature during larval development | 16°C [Reared conditions] | 16.0 °C | Mooij, 1989 |
10 | Reaction to light | Larvae are not photophobic | Photopositive | Mann, 1996 |
8 | Initial larval size | 5 | 5.0 mm | Bruslé and Quignard, 2001 |
Trait id | Trait | Primary Data | Secondary Data | References |
---|---|---|---|---|
24 | Maximum GSI value | 14.5 [Mid-June, prior to spawning] | 14.5 percent | Rinchard and Kestemont, 1996 |
24 | Maximum GSI value | Mean of 8, but up to 12% [Mid-May] | 8.0 percent | Hansen, 1980 |
24 | Maximum GSI value | 7.07 ± 1.00 [In April] | 7.07 percent | Lefler, 2006 |
24 | Maximum GSI value | Ovary weight gradually increases during the spring months and peaks at the beginning of May (15.56%) | 15.56 percent | Lefler, 2008 |
19 | Relative fecundity | 70-140 | 105.0 thousand eggs/kg | Kestemont, 2001 |
19 | Relative fecundity | 256-773 | 514.5 thousand eggs/kg | Banbura and Koszalinski, 1991 |
27 | Age at sexual maturity | 2-4 [Sex not specified] | 3.0 years | Rinchard, 1996 |
27 | Age at sexual maturity | 2-4 [Sex not specified] | 3.0 years | Kestemont, 2001 |
27 | Age at sexual maturity | 3 [Male in Finland] | 3.0 years | Fishbase, 2006 |
27 | Age at sexual maturity | 3-4 [Male] | 3.5 years | Environment agency, 1996 |
27 | Age at sexual maturity | Females and some males reach maturity at an age of 4 years, but most males mature one year earlier | 4.0 years | Hansen, 1980 |
26 | Resting period | Relatively long period | No data | Rinchard, 1996 |
26 | Resting period | About 5 [July until the next spring] | 5.0 months | Rinchard and Kestemont, 1996 |
26 | Resting period | The ovary of the white bream enters a period of tranquillity between November and March | No data | Lefler, 2008 |
22 | Onset of oogenesis | August-September | ['August', 'September'] | Hansen, 1980 |
22 | Onset of oogenesis | The intensity of ovogenesis began to increase in August and September. […] Based on our investigations the GSI value is about 4.5% at the end of September, which can clearly be explained by oocytes entering the stage of cortical alveoli | ['August', 'September'] | Lefler, 2008 |
23 | Intensifying oogenesis activity | April and May | ['April', 'May'] | Rinchard and Kestemont, 1996 |
23 | Intensifying oogenesis activity | April | ['April'] | Hansen, 1980 |
23 | Intensifying oogenesis activity | Most stages of gonad maturation take place in spring | ['April', 'May', 'June'] | Fredrich, 2003 |
23 | Intensifying oogenesis activity | 6.79 ± 1.22 [October] to 7.07 ± 1.00 [In April] | ['April', 'October'] | Lefler, 2006 |
23 | Intensifying oogenesis activity | The long period of tranquillity is followed in early spring by a rapid gain in ovary weight which is a result of increasing day length, temperature, and improving food supply. By April, the intensity of ovogenesis in the ovaries increased again. The GSI value increased one and a half times in a short period of time (from 5.67% to 8.67%) [...] Thus, in the one - one and a half months prior to spawning vert intensive qualitative and quatitative processes can be observed in the ovary. This is the most intensive period of the ovarian cycle which is shown by quantifiable reproductive indicators. | ['April', 'May', 'June'] | Lefler, 2008 |
21 | Oocyte development | Group-synchronous | Group-synchronous | Rinchard and Kestemont, 1996 |
21 | Oocyte development | Group-synchronous | Group-synchronous | Kestemont, 2001 |
21 | Oocyte development | Asynchronous development | Asynchronous | Luksiene, 2000 |
20 | Absolute fecundity | 11-82 | 46.5 thousand eggs | Rinchard, 1996 |
20 | Absolute fecundity | 100-200 | 150.0 thousand eggs | Bruslé and Quignard, 2001 |
20 | Absolute fecundity | Mean of 53 144, range 37 753-116 720 Others studies described it as: 6 700-197 700] | 58.0 thousand eggs | Banbura and Koszalinski, 1991 |
20 | Absolute fecundity | Categorized as between 2000 and 100000 eggs per reproductive cycle | 2000.0 thousand eggs | Cattanéo, 2001 |
16 | Length at sexual maturity | 13-15 [Sex not specified, in Finland] | 14.0 cm | Fishbase, 2006 |
16 | Length at sexual maturity | Mean of 14.4 | 14.4 cm | Hansen, 1980 |
16 | Length at sexual maturity | Mean of 20.61, range 18.4-33.1 for females studied | 25.75 cm | Banbura and Koszalinski, 1991 |
15 | Age at sexual maturity | 2-4 [Sex not specified] | 3.0 year | Rinchard, 1996 |
15 | Age at sexual maturity | 2-4 [Sex not specified] | 3.0 year | Kestemont, 2001 |
15 | Age at sexual maturity | 4 [Female in Finland] | 4.0 year | Fishbase, 2006 |
15 | Age at sexual maturity | 4-5 [Female] | 4.5 year | Environment agency, 1996 |
15 | Age at sexual maturity | Females and some males reach maturity at an age of 4 years | 4.0 year | Hansen, 1980 |
Trait id | Trait | Primary Data | Secondary Data | References |
---|---|---|---|---|
30 | Male sexual dimorphism | Nuptial tubercules all over the body and first rays of pectoral fins | Present | Rinchard, 1996 |
30 | Male sexual dimorphism | When the white bream reach maturity, females grow faster than males | Absent | Hansen, 1980 |
28 | Length at sexual maturity | 13-15 [Sex not specified, in Finland] | 14.0 cm | Fishbase, 2006 |
28 | Length at sexual maturity | Mean of 11.1-13.3 | 12.2 cm | Hansen, 1980 |
Trait id | Trait | Primary Data | Secondary Data | References |
---|---|---|---|---|
47 | Mating system | Exhibits polyandry, with courting tactics developped by males | Polyandry | Fishbase, 2006 |
50 | Parental care | Nonguarders | No care | Fishbase, 2006 |
50 | Parental care | Non-guarder | No care | Mann, 1996 |
44 | Spawning substrate | Phytophil : plants | Phytophils | Rinchard, 1996 |
44 | Spawning substrate | Phytophil : plants | Phytophils | Kestemont, 2001 |
44 | Spawning substrate | Plant substratum | Phytophils | Fishbase, 2006 |
44 | Spawning substrate | Phytophils: eggs adhere to submerged macrophytes, <20 cm in diameter | Phytophils | Mann, 1996 |
44 | Spawning substrate | Weed | Phytophils | Environment agency, 1996 |
44 | Spawning substrate | Phytophil | Phytophils | Wolter and Vilcinskas, 1997 |
44 | Spawning substrate | Phytophils | Phytophils | Balon, 1975 |
44 | Spawning substrate | Phytophil | Phytophils | Cattanéo, 2001 |
44 | Spawning substrate | Spawn amongst dense beds of submerged macrophytes | No category | Smith, 2004 |
44 | Spawning substrate | Among roots of reed and rush | No category | Vetemaa, 2008 |
45 | Spawning site preparation | No, open water/substratum egg scatterers | Open water/substratum scatter | Fishbase, 2006 |
45 | Spawning site preparation | Open substratum spawners | Open water/substratum scatter | Mann, 1996 |
41 | Spawning temperature | 16-17 | 16.5 °C | Rinchard, 1996 |
41 | Spawning temperature | 16-25 | 20.5 °C | Kestemont, 2001 |
41 | Spawning temperature | 16-25 | 20.5 °C | Mann, 1996 |
41 | Spawning temperature | 16-25 | 20.5 °C | Environment agency, 1996 |
41 | Spawning temperature | 16-18°C | 17.0 °C | Vetemaa, 2008 |
40 | Spawning period duration | 4 | 4.0 weeks | Rinchard and Kestemont, 1996 |
40 | Spawning period duration | Several weeks | No data | Molls, 1999 |
40 | Spawning period duration | 3-4 [In 1974, the white bream spawned from 10 June to 1 July and in 1975 sapwning started at the end of May and lasted about 20 June] | 3.5 weeks | Hansen, 1980 |
42 | Spawning water type | Oxbows, rich in vegetation but return to the river after spawning | No category | Molls, 1999 |
42 | Spawning water type | Some species seem to be strickly dependent on the tributary zone as they were never observed reproducing in the reservoir (asp, bleak, chub and white bream), while others are facultative tributary users (roach, bream, pike, perch, rudd). | No category | Hladik and Kubecka, 2003 |
42 | Spawning water type | Spawning grounds of white bream in Estonia are usually shallow water areas among roots of reed and rush, lifted by the ice. | No category | Vetemaa, 2008 |
43 | Spawning depth | Shallow water | No data | Fishbase, 2006 |
43 | Spawning depth | 0.5-1 m deep | 0.75 m | Environment agency, 1996 |
43 | Spawning depth | Shallow water areas | No data | Vetemaa, 2008 |
36 | Spawning migration distance | Limited home range, localised spawning | No data | Environment agency, 1996 |
36 | Spawning migration distance | Holobiotique migration | No data | Agence de l'eau, |
37 | Spawning migration period | In the spring, when water temperatue is about 10-14°C | ['April', 'May', 'June'] | Ciolac, 2004 |
37 | Spawning migration period | Every season a run of ripe white bream was observed migrating to the tributary to spawn about 2 weeks after the main migration runs of dominant cyrpinids (14-16°C). The period of multiple migration of multiple spawners, mainly bleak and bream (but also white bream and ruud). Early May-early June. Females of these species release eggs during periods of warm weather, each of which triggers a new wave. Transient period when the local movmeents takes over the spawning migration of multiple spawners. early June until mid July. The proportion of ripe individuals decreases as well as the migration rate | ['May', 'July', 'June'] | Hladik and Kubecka, 2003 |
37 | Spawning migration period | During the upstream migration (March-June), mature roach, silver bream and common bream females were collected from natural populations in a fish pass at the Lixhe dam (Belgian River Meuse, 50°45', 5°40'E) | ['March', 'June'] | Nzau Matondo, 2007 |
39 | Spawning season | May-July | ['May', 'July', 'June'] | Billard, 1997 |
39 | Spawning season | June | ['June'] | Spillmann, 1961 |
39 | Spawning season | May-June | ['May', 'June'] | Rinchard, 1996 |
39 | Spawning season | May-June-July | ['May', 'July', 'June'] | Bruslé and Quignard, 2001 |
39 | Spawning season | Starts in May-June and ends up to July | ['May', 'July', 'June'] | Kestemont, 2001 |
39 | Spawning season | May-June [Sometime July] | ['May', 'July', 'June'] | Fishbase, 2006 |
39 | Spawning season | June | ['June'] | Molls, 1999 |
39 | Spawning season | May-July | ['May', 'July', 'June'] | Mann, 1996 |
39 | Spawning season | May-June | ['May', 'June'] | Environment agency, 1996 |
39 | Spawning season | In 1974, the white bream spawned from 10 June to 1 July and in 1975 sapwning started at the end of May and lasted about 20 June | ['May', 'July', 'June'] | Hansen, 1980 |
39 | Spawning season | May-June | ['May', 'June'] | Cattanéo, 2001 |
39 | Spawning season | The experiments with female bream eggs were started on 24 May (three females) and 29 May (three females) and with female white bream eggs on 5 June (four females) due to the earlier spawning of bream in Estonia […] White bream starts spawning 2-3 weeks later than bream, usually at water temperature of 16-18°C, and spawning can last until the middle of July | ['May', 'July', 'June'] | Vetemaa, 2008 |
48 | Spawning release | Multiple spawner | Mutliple | Rinchard and Kestemont, 1996 |
48 | Spawning release | Multiple, fractional spawner | Ambiguous | Bruslé and Quignard, 2001 |
48 | Spawning release | Multiple spawner: Batches of 8000-15000 eggs | Mutliple | Kestemont, 2001 |
48 | Spawning release | Three to four batches of eggs in few days | Mutliple | Rinchard, 1996 |
48 | Spawning release | The batch-spawing white bream also spawned twice within several weeks | Mutliple | Molls, 1999 |
48 | Spawning release | Multiple spawning | Mutliple | Environment agency, 1996 |
48 | Spawning release | Intermittent spawning | Fractional | Luksiene, 2000 |
48 | Spawning release | Multiple spawner, but in several years and different water bodies it spawn only once per breeding season | Mutliple | Fredrich, 2003 |
48 | Spawning release | Multiple spawning | Mutliple | Aho and Holopainen, 2000 |
48 | Spawning release | Fractional | Fractional | Cattanéo, 2001 |
48 | Spawning release | Mutiple spawners | No category | Lefler, 2006 |
48 | Spawning release | Multiple spawners | Mutliple | Lefler, 2008 |
49 | Parity | Return to the river after spawning | Iteroparous | Molls, 1999 |
49 | Parity | Older fish with resting gonads were not found, indicating that spawning takes place each year after maturity is reached | No category | Hansen, 1980 |