Aplodinotus grunniens

  • Scientific name

    • Aplodinotus grunniens

  • Common name

    • Freshwater drum

  • Family

    • Sciaenidae

  • External links

    • Fishbase
Trait completeness 24%
Total data26
References10
Image of Aplodinotus grunniens

Author: Fabrice Téletchéa
License: All rights reserved

Traits detail

Egg (100.0%)

Trait id Trait Primary data Secondary Data References
3 Egg Buoyancy Pelagic Pelagic Daiber, 1950
1 Oocyte diameter 1.03 1.03 mm Daiber, 1950
7 Degree-days for incubation 22; 1-1.25 24.75 °C * day Davis, 1959
2 Egg size after water-hardening 1.15-1.70 1.42 mm Davis, 1959
1 Oocyte diameter 0.74-1.01 0.88 mm Bur, 1984
1 Oocyte diameter 0.49-0.60 0.54 mm Bur, 1984
1 Oocyte diameter 0.20-0.31 0.26 mm Bur, 1984
1 Oocyte diameter 0.92 0.92 mm Hernandez-Gomez et al, 2013
2 Egg size after water-hardening 1.07 1.07 mm Hernandez-Gomez et al, 2013
4 Egg adhesiveness Non-adhesive Non-Adhesive Hernandez-Gomez et al, 2013
7 Degree-days for incubation 27-30; 0.7 19.95 °C * day Hernandez-Gomez et al, 2013
1 Oocyte diameter 0.96-1.093 1.03 mm Palmer et al, 1995
1 Oocyte diameter 1.0-1.5 1.25 mm HERNANDEZ-GOMEZ et al (, 2017)
3 Egg Buoyancy yes No category Burr, 1984
4 Egg adhesiveness no Non-Adhesive Hernandez-Gomez et al, 2013
5 Incubation time 17 hours 17.0 days Hernandez-Gomez et al, 2013
6 Temperature for incubation 29.7 29.7 °C Hernandez-Gomez et al, 2013
7 Degree-days for incubation 29.7 29.7 °C * day Hernandez-Gomez et al, 2013

Larvae (71.0%)

Trait id Trait Primary Data Secondary Data References
8 Initial larval size 4.2 4.2 mm Davis, 1959
9 Larvae behaviour Pelagic Pelagic Davis, 1959
8 Initial larval size 1.66-3.28 2.47 mm Hernandez-Gomez et al, 2013
8 Initial larval size 2.54 2.54 mm Hernandez-Gomez et al, 2013
9 Larvae behaviour Pelagic Pelagic Holland, 1986
10 Reaction to light non-sensitive Photopositive Balon, 1975
11 Temperature during larval development 3.4-19.8 11.6 °C Burr, 1984
12 Sibling intracohort cannibalism yes among larvae Present Butler, 1965