المرجع الرئيسي | Collette, B.B. and C.E. Nauen, 1983 |
الوضع | dioecism |
التخصيب | external |
Mating type | |
تكرر التزاوج | Variable throughout range |
Spawning aggregation | مرجع |
دفع التفريخ | Yes. مرجع Collette, B.B. and C.E. Nauen, 1983 |
Reproductive guild |
nonguarders open water/substratum egg scatterers |
Parental Care | none |
وصف دورة الحياة وسلوك التزاوج | Spawning most often occurs at water temperatures of 15° to 20°C. Spawn in several batches with 250 to 300 eggs per g of fish with the total number of eggs per female ranging from 100,000 to 400,000. |
البحث عن المزيد من المراجع حول الأنتاج | Scirus |