Hilton et al, 2016



Citation


Hilton, E.J., Kynard, B., Balazik, M.T., Horodysky, A.Z. and Dillman, C.B., 2016. Review of the biology, fisheries, and conservation status of the Atlantic Sturgeon,(Acipenser oxyrinchus oxyrinchus Mitchill, 1815). Journal of Applied Ichthyology, 32, pp.30-66.

Associated characteristics


Species Development state Trait Primary Data Secondary Data
Acipenser oxyrinchus Egg Egg size after water-hardening 2.40-2.90 2.65 mm
Acipenser oxyrinchus Egg Egg size after water-hardening 3.00-4.00 3.5 mm
Acipenser oxyrinchus Egg Egg Buoyancy Demersal Demersal
Acipenser oxyrinchus Egg Degree-days for incubation 18-20; 5.83-8.08 132.15 °C * day
Acipenser oxyrinchus Larvae Initial larval size 7-10 8.5 mm
Acipenser oxyrinchus Egg Temperature for incubation 18-20 19.0 °C
Acipenser oxyrinchus Larvae Reaction to light free embryos are photonegative after hatching and photopositve upon larval life stage Photophobic
Acipenser oxyrinchus Larvae Larvae behaviour free embryos do not disperse; larvae disperse downstream near the bottom (benthic) for 6-12 days Demersal
Acipenser oxyrinchus Larvae Full yolk-sac resorption 10-14 days depending on water temperature 12.0 °C * day
Acipenser oxyrinchus Egg Egg adhesiveness Adhesive Adhesive
Acipenser oxyrinchus Egg Degree-days for incubation 18-20; 4.3-8.0 116.85 °C * day