Due to the significant variability in potential military readiness activities and the species that may be impacted, determinations of significant measurable decline will be made on a case-by-case basis. Assessment of impacts should take into account yearly variations and migratory movements of the impacted species. This effect may be characterized by increased risk to the population from actions that cause direct mortality or a reduction in fecundity. A population is “biologically viable” when its ability to maintain its genetic diversity, to reproduce, and to function effectively in its native ecosystem is not significantly harmed. Significant adverse effect on a population, as used in § 21.42, means an effect that could, within a reasonable period of time, diminish the capacity of a population of migratory bird species to sustain itself at a biologically viable level. View on this date view change introduced compare to most recent Population control of resident Canada geese. Public health control order for resident Canada geese.Ĭontrol order for Muscovy ducks in the United States.Ĭontrol order for invasive migratory birds in Hawaii. Provisions for Depredating, Overabundant, or Otherwise Injurious Birdsĭepredation order for blackbirds, cowbirds, crows, grackles, and magpies.ĭepredation order for horned larks, house finches, and white-crowned sparrows in California.ĭepredation order for depredating California scrub jays and Steller's jays in Washington and Oregon.Ĭontrol order for resident Canada geese at airports and military airfields.ĭepredation order for resident Canada geese nests and eggs.ĭepredation order for resident Canada geese at agricultural facilities. Permit exceptions for captive-bred migratory waterfowl other than mallard ducks.įalconry standards and falconry permitting. Permit exceptions for captive-reared mallard ducks. General exceptions to permit requirements.Īuthorization of take incidental to military readiness activities.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |