Sorry to say, but all the birds they have listed on their site comes from a private breeder or hatchery.
I haven't been to their site in a while, but thought they began as a breeder for ducks.
this from their site:
Who We Are
eFowl.com was started in 2008 by Austin Johnson in an effort to market the products of his family's waterfowl farm and hatchery. The family farm is located in Middle River, Minnesota - the "Goose Capital of the World". This area is known for its bountiful lakes which offers a hospitable environment to thriving ducks and geese, both wild and domestic.
We operate a hatchery yielding thousands of birds per year, in many different types and breeds. However, the popularity of our website quickly outgrew the production capacities of our own farm and thus we've grown into a network for poultry farms and hatcheries to offer our customers the absolute best in selection, availability, and order fulfillment.
We facilitate the shipment of thousands of birds per week all around the country. Our company has experienced meteoric growth in our short time in business as the word spreads that eFowl.com had made buying poultry easy!
