Kovac et al, 2009


Kovac, V., Copp, G.H. and Sousa, R.P., 2009. Life-history traits of invasive bighead goby Neogobius kessleri (Gunther, 1861) from the middle Danube River, with a reflection on which goby species may win the competition. Journal of Applied Ichthyology, 25(1), p.33.

Associated characteristics

Species Development state Trait Primary Data Secondary Data
Ponticola kessleri Egg Egg size after water-hardening 0.04-1.70 mm 0.87 mm