Marsden, J.E., Charlebois, P., Wolfe, K., Jude, D.J. and Rudnicka, S., 1996. The round goby (Neogobius melanostomus): a review of European and North American literature. INHS Center for Aquatic Ecology 1996 (10).
| Species | Development state | Trait | Primary Data | Secondary Data |
| Neogobius melanostomus | Egg | Egg size after water-hardening | 3.40-3.80 | 3.6 mm |
| Neogobius melanostomus | Egg | Degree-days for incubation | 19-21; 14-15 | 290.0 °C * day |
| Neogobius melanostomus | Egg | Degree-days for incubation | 17.5- 19; 18-20 | 346.75 °C * day |
| Neogobius melanostomus | Larvae | Initial larval size | 5.5-5.7 | 5.6 mm |
| Neogobius melanostomus | Egg | Degree-days for incubation | 3-4 weeks at 20°C | 3.5 °C * day |