; (B) poses significant threats to the sustainability of wildlife; or (C) poses a significant threat to the overall health of a functioning ecosystem. 4. Declaration of wildlife disease emergency (a) In general The Secretary of the Interior, in consultation with the Governor of a potentially affected State or States, may declare within such State or States a wildlife disease emergency for any wildlife disease that is— (1) occurring in the United States; or (2) occurring outside the United States with the potential to enter the United States. (b) Considerations In making a declaration under subsection (a), the Secretary shall consider— (1) the level of threat the wildlife disease poses to affected wildlife populations, based on the— (A) relative threat to population levels; (B) relative strength of the contagion and spread of the disease; (C) observed rate of morbidity or mortality of the disease; and (D) importance of affected species or ecosystems, including— (i) species and habitats identified as priorities by the Federal Government, a State, or local government, or a Federal, State, or local conservation plan; and (ii) wildlife located on Federal lands; (2) the sufficiency of resources available in the Fund; (3) the ability of the Department of the Interior and other Federal, State, and local agencies, tribal governments, and other stakeholders to address and coordinate response to the disease through other authorities; (4) the request of any State Governor to make such a declaration