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Biologist estimate abundance by the number of birds they see , on average , for every 10 miles of route that is surveyed . Standardization of program curriculum was identified as a major objective in upgrading the basic Hunter Education Program . The three wolves confirmed to have entered Oregon since 1999 were migrants from the reintroduced Idaho population . The infamous " No Comment " invariably causes more harm than good . Any requests by news media for statements on sensitive or controversial issues or matters of policy should be referred to the state hunter education coordinator .