N.D. Cent. Code § 20.1-06-17
No person may engage in the taking of frogs for sale for human consumption or scientific purposes without obtaining a frog license from the director. No person may buy, job, take on consignment, or ship frogs without obtaining the appropriate resident or nonresident commercial frog license. The director shall designate the form of the licenses, the areas in which the license is valid, and any other restrictions. The director shall issue rules relating to the manner of taking, shipping, buying, or selling and may require reports from each licensee at the time and containing information as deemed necessary. Except as provided in subsection 3 of section 20.1-03-04.1, it is unlawful to take frogs on private land without written permission of the owner or operator of the land.
N.D.C.C. § 20.1-06-17