The Truth About Land Use in the United States
Crick, you can do better than that, your response is lame in more ways than one. First urban and suburban sprawl are almost insignificant compared to total landmass and in case you don't know suburban land is also home to bears, deer, cougars, foxes, and elk.
And I read the op as I usually do and I even read the summary of the fifty percent decrease which was bereft of actual animal numbers but full of new environmental creations of graphs and high sounding measurements designed to buffalo the average reader and cover up the fictions.
I will repeat again because you avoided addressing it. The op says in 2011 they spotted a herd of 30,000 walruses and in 2014 they spotted a pod of 35,000 walruses so somehow without the ice the observers saw an increased pop in areas that are so wild and uninhabited that human observation is more random than scientific. It reminds me of the nonsense of scientists who flew planes over the northeastern gulf to get a handle on turtle populations by looking for surfacing turtles, impossible to see, a true joke.
Are there areas of the earth where human poverty and overpopulation are making it hard on the wildlife? I have no doubt. Or poachers who prey on extremely endangered animals? Sure, but sticking with the US you cannot make a case for a fifty per cent population decrease. Some of the animals I missed on the first go round, alligators, grizzly bears, wolves, moose, redfish, cranes, etc. Look up the land mass of national parks, check out the huge increase in forested lands in the last century, improvement in water quality, or the many hunting organizations committed to conservation in this country.
I have given you a dozen or more major species that are either on the rebound or have very healthy populations. How about you backing up your claims with a dozen major species that are in steep decline or on the verge of extinction in this country, and snail darters and strictly local animals don't count.
Mountain lions, peregrine falcons............................ ITS ALRIGHT TO ADMIT THE GLASS IS HALF FULL NOT HALF EMPTY.