Wang, 2007


Wang, J.C., 2007. Spawning, early life stages, and early life histories of the osmerids found in the Sacramento-San Joaquin Delta of California. Bureau of Reclamation, Technical Service Center.

Associated characteristics

Species Development state Trait Primary Data Secondary Data
Hypomesus transpacificus Egg Egg Buoyancy Demersal Demersal
Hypomesus transpacificus Egg Incubation time 10+ 10.0 days
Hypomesus transpacificus Larvae Reaction to light photopositive Photopositive
Hypomesus transpacificus Egg Degree-days for incubation 15-20; 10 175.0 °C * day
Hypomesus transpacificus Larvae Temperature during larval development 10-20 15.0 °C
Spirinchus thaleichthys Egg Egg size after water-hardening 0.90-1.10 1.0 mm
Spirinchus thaleichthys Egg Egg Buoyancy Demersal Demersal
Spirinchus thaleichthys Egg Egg adhesiveness Adhesive Adhesive
Spirinchus thaleichthys Larvae Initial larval size 5.3-6.8 6.05 mm