...Apart from the hostile influence of man, the organic and the inorganic world are, as I have remarked, bound together by such mutual relations and adaptations...stability of existing arrangements are overthrown. Indigenous vegetable and animal species are extirpated, and supplanted by others of foreign origin,...

...by such mutual relations and adaptations as secure, if not the absolute permanence and equilibrinm of both, a long continuance of the established conditions...stability of existing arrangements are overthrown. Indigenous vegetable and animal species are extirpated, and supplanted by others of foreign origin,...

...together by such mutual relations and adaptations as secured the permanence of both, and admitted of very slow and gradual succession of changes in those...discords. The proportions and accommodations which ensured the stability of existing arrangements are overthrown. Indigenous vegetable and animal species...

...habitation, when in the fulness of time his Creator should call him forth to enter into its possession But man is everywhere a disturbing agent. Wherever...stability of existing arrangements are overthrown. Indigenous vegetable and animal species are extirpated and supplanted by others of foreign origin,...

...place, or at least, a very slow and gradual succession of changes in those conditions. But_uian— is_ everywhere a disturbing agent. Wherever he plants...stability of existing arrangements are overthrown. Indigenous vegetable and animal species are extirpated, and supplanted by others of foreign origin,...

...from the hostile influence of man, the organic and the inorganic world are, as I have remarked, Ijound together by such mutual relations and adaptations...stability of existing arrangements are overthrown. Indigenous vegetable and animal species are extirpated, and supplanted by others of foreign origin,...

...web might disrupt the whole biological community. "Man is everywhere a disturbing agent," he wrote. "Wherever he plants his foot the harmonies of nature are turned to discord." Marsh, a Vermont attorney turned conservationist, was literally a voice in the wilderness....

...of each at any given time and place, or at least, a very slow and gradual succession of changes of those conditions. But man is everywhere a disturbing...stability of existing arrangements are overthrown. Indigenous vegetable and animal species are extirpated, and supplanted by others of foreign origin,...

...nineteenth century American geographer, wrote, perhaps too pessimistically, in his Man and Nature, "Man is everywhere a disturbing agent. Wherever he...plants his foot, the harmonies of nature are turned to discord." What were the functions of the various kinds of sites, and did they reflect some sort of...

...rather that their very power of destructiveness placed them apart from and above it. As he explained, "Man is everywhere a disturbing agent. Wherever he...plants his foot, the harmonies of nature are turned to discords."34 No other living creature killed in such vast quantities what it could not consume; no...