What Determines If a Coturnix Is a Jumbo or Not?

[jumbocoturnix]

Is there like a weight test a particular quail has to pass let's say over 15-18 oz in order for it to be considered "Jumbo"? Thanks!

 

[UniqueQuail]

Don't have an answer but would love to know.

 

[eHuman]

Yes it is by weight. I'm pulling from memory but I believe the weight at 8 weeks for standard is 7-8 oz and jumbo are 14-18 oz. There is a weight measurement for the eggs also but I can't remember where I read it.

 

[jumbocoturnix]

Thanks a bunch!