| More info | Plus d'info | Mais info | Γλώσσα: English Chinese | FishBase |
| Κύρια Αναφ.: | Billard, R., 1997 | |||||||||||
| Αναφορά για στοιχεία: | ||||||||||||
| Χώρα: | France | |||||||||||
| Περιοχή γεννοβολίας: | ||||||||||||
| Περιοχή: | France | |||||||||||
| Εποχή: |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
| 111 | 111 | 111 | 111 | 111 | ||||||||
| Αναλογία φύλων: | % Αναφ.: | |||||||||||
| Θερμοκρασία: | 15 - 25 °C | |||||||||||
| Gestation period: | month/s | |||||||||||
| Μήκος απογόνου: | cm | |||||||||||
| Πολλαπλοί αποθέτες | ||||||||||||
| Ημερήσια συχνότητα γεννοβολίας |
- Mean: |
|||||||||||
|
Min Ref.: Max Ref.: Mean Ref.: |
||||||||||||
| Σχόλια: | Eggs measure 1.4-1.5 mm (Ref. 2196). Eggs are deposited in a depression on the bottom. The males actively protect the embryonic eggs and alevins. During this period, the male is very aggressive and eats little (Ref. 30578). At a temperature of 17°C, incubation takes 5-6 days. The alevins measure 2.3 mm at hatching (Ref. 2196). | |||||||||||
| Επιστροφή στην αναζήτηση | ||||||||||||
| ||||