Bonisławska, M., Tański, A., Brysiewicz, A., Korzelecka-Orkisz, A., Wawrzyniak, W. and Formicki, K., 2014. Peculiarities of embryonic development of round goby Neogobius melanostomus (Gobiidae) in fresh water. Journal of ichthyology, 54(8), pp.584-590.
| Species | Development state | Trait | Primary Data | Secondary Data |
| Neogobius melanostomus | Egg | Egg size after water-hardening | 3.3-4.6 mm | 3.95 mm |
| Neogobius melanostomus | Egg | Egg adhesiveness | Yes | Adhesive |
| Neogobius melanostomus | Egg | Incubation time | 4-7 days | 5.5 days |
| Neogobius melanostomus | Egg | Temperature for incubation | 10-26°C | 18.0 °C |
| Neogobius melanostomus | Egg | Degree-days for incubation | 76-140°C/day | 108.0 °C * day |
| Neogobius melanostomus | Egg | Degree-days for incubation | 160°C/day | 160.0 °C * day |
| Neogobius melanostomus | Larvae | Initial larval size | 5.8 mm | 5.8 mm |
| Neogobius melanostomus | Larvae | Full yolk-sac resorption | 7 days after hatching | 7.0 °C * day |
| Neogobius melanostomus | Larvae | Onset of exogeneous feeding | 5 days after hatching feeds on cyclopoids | 5.0 °C * day |