Kaliya 3 baalal ayaa loo baahan yahay
Qaado baalasha waxay u badan tahay inay tahay mid ka mid ah muunadaha ugu fudud ee lagu sameeyo baaritaanka DNA-ga shimbiraha.
Baalal ururi
Noocyada dhexdhexaadka ah, sida cockatiel (Nymphicus hollandicus), ka soo qaado 4 baalal dhabarka. Noocyada waaweyn, sida baqbaqa cawlan ee Afrikaanka ah (Psittacus erithacus), ka soo qaado 2 baalal xagga dambe. Noocyada yaryar sida goldfinch (Carduelis carduelis), qaado 2 baalal dabo ah. Baalasha ku dheggan chicks waa la aqbalayaa (baall follicular). Xaaladdan oo kale, qaado 4 ama 5 biinanka ugu yaraan 2 cm.
3-da khalad ee ugu badan
- Ha qaadin baalasha dhulka ku dhacay, laakiin ka jeex baalasha shimbirta saaran.
- Ha isticmaalin baco.
- Hubi in caarada baalku ay jirto (calamus). Chicks qaar ka mid ah (Psittacus genus, Poicephalus genus), baalasha yaryar waxay u janjeeraan inta u dhaxaysa baalasha iyo caarada baalasha.