Αναπαραγωγή του Pseudotropheus johannii
Document source: http://fishbase.mnhn.fr/Reproduction/FishReproSummary.php?GenusName=Pseudotropheus&ID=2346&SpeciesName=johannii&StockCode=2540&fc=349
 
Κύρια Αναφ. Riehl, R. and H.A. Baensch, 1991
Τρόπος dioecism
Γονιμοποίηση in mouth
Mating type
Συχνότητα γεννοβολίας
Spawning aggregation Αναφ.  
Πολλαπλός αποθέτης Αναφ.  
Αναπαραγωγική ομάδα bearers
external brooders
Parental Care
Περιγραφή κύκλου ζωής και συμπεριφοράς ζευγαρώματος Maternal mouthbrooders; males establish territories and maintain a harem of females; female deposits eggs and picks them up in the mouth for incubation; male spreads out his anal fin showing the "eggs pots"; the females mistake these spots for her eggs and try to also take them inside her mouth; the male then releases his milt and the female takes them in, thus fertilizing the eggs inside her mouth (Ref. 44091).
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