I cannot figure out why my quail quit laying.. I have been raising quail for about a year and always had more eggs than I could deal with. I have about 40 Coturnix Quail between ages 10 weeks and 10 months in 2 separate pens and they all quit laying eggs about 2 Months ago. I bought some more eggs from another breeder and hatched 5 more quail which I put in the empty pen and they are not laying either. I live on the Texas Gulf coast about an hour south of Houston. Both pens are in full daylight, I feed chicken layer feed plus give them grass, veggies, ect. I cannot figure out for the life of me what is going on. At first I figured some sort of disease but I kept the new birds separate, in a different pen, and they are now 10 weeks old but not laying. I do not have any type of heat lamps or anything in the pens but they always have plenty of food and water. Also they are not overcrowded. My only other thought is that I live in town and both my neighbors have dogs outside, which bark a lot. Could my birds be to stressed and not laying for that reason? And if so is there anything I can do for this? Does anyone have any other ideas? I have attached pictures of my pens so yall can get a visual of my setup, maybe I'm missing something.. Thanks for any help.