Acipenser brevirostrum

  • Scientific name

    • Acipenser brevirostrum

  • Common name

    • Shortnose sturgeon

  • Family

    • Acipenseridae

  • External links

    • Fishbase
Trait completeness 22%
Total data36
References8
Image of Acipenser brevirostrum

Author: Fabrice Téletchéa
License: All rights reserved

Traits detail

Egg (86.0%)

Trait id Trait Primary data Secondary Data References
4 Egg adhesiveness Adhesive Adhesive Jones et al, 1978
3 Egg Buoyancy Demersal Demersal Jones et al, 1978
6 Temperature for incubation 7.8-12.2 10.0 °C Jones et al, 1978
7 Degree-days for incubation 10; 13 130.0 °C * day Jones et al, 1978
4 Egg adhesiveness Adhesive Adhesive Kynard, 1997
1 Oocyte diameter 3.50 3.5 mm Kynard, 1997
2 Egg size after water-hardening 4.00 4.0 mm Kynard, 1997
7 Degree-days for incubation 18-20; 4.6 87.4 °C * day Kynard, 1997
7 Degree-days for incubation 12; 8.33 99.96 °C * day Kynard, 1997
4 Egg adhesiveness Non-adhesive Non-Adhesive Meehan, 1910
7 Degree-days for incubation 11.72; 13 152.36 °C * day Meehan, 1910
1 Oocyte diameter 3.00-3.20 3.1 mm Dadswell et al, 1984
2 Egg size after water-hardening 3.00-3.20 3.1 mm Dadswell et al, 1984
4 Egg adhesiveness Adhesive Adhesive Dadswell et al, 1984
3 Egg Buoyancy Demersal Demersal Dadswell et al, 1984
7 Degree-days for incubation 8-12; 13 130.0 °C * day Dadswell et al, 1984
7 Degree-days for incubation 17; 8 136.0 °C * day Dadswell et al, 1984
7 Degree-days for incubation 13-15; 8 112.0 °C * day Richmond and Kynard, 1995
2 Egg size after water-hardening 3.412-3.588 3.5 mm Hardy and Litvak, 2004
4 Egg adhesiveness Adhesive Adhesive Bone, 2008
3 Egg Buoyancy Demersal Demersal Bone, 2008

Larvae (71.0%)

Trait id Trait Primary Data Secondary Data References
9 Larvae behaviour benthic Demersal Jones et al, 1978
14 Onset of exogeneous feeding 8-12 days at 15-17 C 160.0 °C * day Kynard, 1997
10 Reaction to light photopositive Photopositive Kynard, 1997
9 Larvae behaviour benthic Demersal Meehan, 1910
10 Reaction to light photonegative Photophobic Dadswell et al, 1984
9 Larvae behaviour benthic Demersal Dadswell et al, 1984
8 Initial larval size 7.3-11.3 9.3 mm Dadswell et al, 1984
8 Initial larval size mean 10.9, range 10.1-11.5 10.8 mm Richmond and Kynard, 1995
10 Reaction to light photonegative until ~day 10 (then photopositive) Photopositive Richmond and Kynard, 1995
8 Initial larval size 10.73 10.73 mm Hardy and Litvak, 2004
13 Full yolk-sac resorption 34 days at 13 C 442.0 °C * day Hardy and Litvak, 2004
13 Full yolk-sac resorption 25 days at 15 C 375.0 °C * day Hardy and Litvak, 2004
13 Full yolk-sac resorption 21 at 18 C, 13 at 21 C 378.0 °C * day Hardy and Litvak, 2004
13 Full yolk-sac resorption 25.6 days at 9 C, 10.6 days at 13 C 25.6 °C * day Usvyatsov et al, 2012
8 Initial larval size mean 10.73, range 8.37-12.37 10.37 mm Usvyatsov et al, 2012