No detailed citation.
Species | Development state | Trait | Primary Data | Secondary Data |
Scardinius erythrophthalmus | Egg | Oocyte diameter | 1.4-1.9 | 1.65 mm |
Scardinius erythrophthalmus | Egg | Egg adhesiveness | Highly adhesive | Adhesive |
Scardinius erythrophthalmus | Egg | Degree-days for incubation | 150 | 150.0 °C * day |
Scardinius erythrophthalmus | Larvae | Initial larval size | 4.5-5 | 4.75 mm |
Scardinius erythrophthalmus | Larvae | Larvae behaviour | Remain fixed on plants until full resorption of the yolk sac | Demersal |
Scardinius erythrophthalmus | Female | Age at sexual maturity | 2-3 [Age not precised] | 2.5 year |
Scardinius erythrophthalmus | Female | Relative fecundity | 300 | 300.0 thousand eggs/kg |
Scardinius erythrophthalmus | Male | Age at sexual maturity | 2-3 [Age not precised] | 2.5 years |
Scardinius erythrophthalmus | Male | Male sexual dimorphism | Male bears nuptial tubercles on head and back | Present |
Scardinius erythrophthalmus | Spawning conditions | Spawning depth | Shallow waters | No data |
Scardinius erythrophthalmus | Spawning conditions | Spawning substrate | Typical phytophil: plants | Phytophils |