From the daily archives: Wednesday, May 15, 2013

The invasion of Yellowstone Lake by Lake Trout blamed for decline in Yellowstone’s elk

On May 15, 2013 By

Hypothesis points to how profound indirect effects of human caused ecological changes can be-

For a generation now lake trout (mackinaw) have greatly reduced the formerly hugely abundant Yellowstone cutthroat trout in Yellowstone Lake and in its tributary streams. This decline was made worse by the emergence of whirling disease, a parasite carried by people […]

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Quote

‎"At some point we must draw a line across the ground of our home and our being, drive a spear into the land and say to the bulldozers, earthmovers, government and corporations, “thus far and no further.” If we do not, we shall later feel, instead of pride, the regret of Thoreau, that good but overly-bookish man, who wrote, near the end of his life, “If I repent of anything it is likely to be my good behaviour."

~ Edward Abbey