These day-old hatchlings are locally sourced from Northwest Heritage Quail in Pullman, WA They are humanely harvested using CO2 gas. More information on their website: Northwest Heritage Quail Benefits They are nutritionally superior to many foods due to their unabsorbed yolk sac, so it is a caloric rich training treat. Day old quail usually weigh around 8-10 grams before being freeze-dried and come in a variety of colors. Our quail hatchlings are freeze-dried at low temperatures. They are perfect for small dogs and cats or a small snack for larger dogs. Storage Keep in a cool/dry place. Our freeze-dried products are free of preservatives and pesticides, and although it is very uncommon, bugs and mold (from added moisture) are your two culprits for causing trouble. For longer storage, the freezer can be a great way to keep our products fresh, and away from bugs and pest that might show interest How to Consume For intermittent and supplemental feeding only. Always supervise your pe