Rhodeus sericeus

Author: Fabrice Téletchéa
License: All rights reserved

Traits detail

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Trait id	Trait	Primary data	Secondary Data	References
1	Oocyte diameter	2.4-3.1 [Not specified]	2.75 mm	Smith et al, 2004
1	Oocyte diameter	2.6 [Larger diameter, the other is 1.7]	2.6 mm	Bruslé and Quignard, 2001
1	Oocyte diameter	1.0-1.5 to 2.5-3.0	1.25 mm	Oliver and Carrel, 2001
2	Egg size after water-hardening	2.59 ± 0.04 x 1.74 ± 0.07 [n = 63]	2.59 mm	Aldridge, 1999
2	Egg size after water-hardening	1.3-2.6 [Seems to be fertilized eggs]	1.95 mm	Bonislawska et al, 2001
3	Egg Buoyancy	Dense, sinking quickly in freshwater	Demersal	Smith et al, 2004
3	Egg Buoyancy	Demersal	Demersal	Bruslé and Quignard, 2001
5	Incubation time	1.5	1.5 days	Smith et al, 2004
5	Incubation time	14-21 [To leave the mussel ?]	17.5 days	Bruslé and Quignard, 2001
6	Temperature for incubation	20	20.0 °C	Aldridge, 1999

Showing 1 to 10 of 10 entries

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Trait id	Trait	Primary Data	Secondary Data	References
8	Initial larval size	3.3	3.3 mm	Smith et al, 2004
8	Initial larval size	3.3 [Pigmented eye only at 7.9]	3.3 mm	Bruslé and Quignard, 2001
8	Initial larval size	3.3	3.3 mm	Aldridge, 1999
9	Larvae behaviour	Remain in the mussel	Demersal	Bruslé and Quignard, 2001
9	Larvae behaviour	Positively rheotaxic, remains in the mussel	Demersal	Smith et al, 2004
10	Reaction to light	Negatively phototaxic	Photophobic	Smith et al, 2004
10	Reaction to light	Photophobic	Photophobic	Bruslé and Quignard, 2001
11	Temperature during larval development	20	20.0 °C	Aldridge, 1999
13	Full yolk-sac resorption	Mussels incubate the eggs for 2-4 weeks, until the yolk is absorbed when the young bitterling swim out the exhalant siphon of the living mussel]	3.0 °C * day	Mills and Reynolds, 2002
14	Onset of exogeneous feeding	560 [28 days at 20°C]	560.0 °C * day	Aldridge, 1999

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Trait id	Trait	Primary Data	Secondary Data	References
15	Age at sexual maturity	1 [Both sex]	1.0 year	Smith et al, 2004
15	Age at sexual maturity	1	1.0 year	Bruslé and Quignard, 2001
15	Age at sexual maturity	1 [Sex not precised]	1.0 year	Oliver and Carrel, 2001
15	Age at sexual maturity	2-3 [Unsexed]	2.5 year	Fishbase, 2006
15	Age at sexual maturity	1 [Both sex]	1.0 year	Rosecchi et al, 2001
15	Age at sexual maturity	1 [Both sex for amarus]	1.0 year	Bensettiti and Gaudillat, 2002
16	Length at sexual maturity	3-3.5	3.25 cm	Smith et al, 2004
16	Length at sexual maturity	3-3.5	3.25 cm	Bruslé and Quignard, 2001
18	Female sexual dimorphism	Long ovipositors that they use to place their eggs onto the gills of a mussel trough the mussel'sexhalant siphon	Absent	Smith et al, 2004
18	Female sexual dimorphism	Female develops a conduit ovipository by which it deposits its ovules between the gills of the bivalve	Absent	Fishbase, 2006

Showing 1 to 10 of 15 entries

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Trait id	Trait	Primary Data	Secondary Data	References
27	Age at sexual maturity	1 [Both sex]	1.0 years	Smith et al, 2004
27	Age at sexual maturity	1 [Sex not precised]	1.0 years	Oliver and Carrel, 2001
27	Age at sexual maturity	2-3 [Unsexed]	2.5 years	Fishbase, 2006
27	Age at sexual maturity	1 [Both sex]	1.0 years	Rosecchi et al, 2001
27	Age at sexual maturity	1 [Both sex for amarus]	1.0 years	Bensettiti and Gaudillat, 2002
28	Length at sexual maturity	3-3.5 [Both sex]	3.25 cm	Smith et al, 2004
30	Male sexual dimorphism	Develop bright nuptial coloration	Present	Smith et al, 2004
30	Male sexual dimorphism	Breeding tubercles only in males, only on the head	Absent	Witkowski and Rogowska, 1991

Showing 1 to 8 of 8 entries

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Trait id	Trait	Primary Data	Secondary Data	References
36	Spawning migration distance	No migration	No data	Agence de l'eau,
39	Spawning season	April-August with a peak in May	['April', 'May', 'June', 'July', 'August']	Smith et al, 2004
39	Spawning season	April-June	['April', 'June']	Billard, 1997
39	Spawning season	April-June	['April', 'June']	Bruslé and Quignard, 2001
39	Spawning season	Early spring	['April', 'May', 'June']	Aldridge, 1999
39	Spawning season	April to August	['April', 'May', 'June', 'July', 'August']	Oliver and Carrel, 2001
39	Spawning season	April to June	['April', 'May', 'June']	Fishbase, 2006
39	Spawning season	April to mid-June	['April', 'May', 'June']	Terver, 1984
39	Spawning season	April to August for amrus	['April', 'May', 'June', 'July', 'August']	Bensettiti and Gaudillat, 2002
40	Spawning period duration	9-10	9.5 weeks	Terver, 1984

Showing 1 to 10 of 40 entries