How can i determine the sex of my baby ring necked parakeet?

I have recently bought a hand fed baby ring necked parakeet. I there any way by which i can determine its sex. When does the ring develop in a male?How can i determine the sex of my baby ring necked parakeet?Male IRN's develop their ring between 18 months - 2 years. If you want to know the sex before that, you'll need a dna test.How can i determine the sex of my baby ring necked parakeet?Depends what colour it is. Most colours will develop a ring around its neck when it as 2 or so years old. White ones and I think yellow ones (not sure about yellow) don't get a ring. If they get a ring then they are male.

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