Cal. Fish & Game Code § 12158.5

For the purpose of invoking any provision of this code, or any rule, regulation, or order made or adopted under this code, relating to the suspension, revocation, or forfeiture of any license or permit, a plea of nolo contendere or “no contest” to, or forfeiture of bail from, a charge of a violation of any provision of this code, or any rule, regulation, or order made or adopted under this code, is a conviction of a violation thereof.