First, some history. 41 wolves were relocated to Yellowstone from 1995-1997. Since mid-2000s wolves have jumped on and off the list through battles, litigation, congressional directives, etc. I've always opposed delisting because it seemed premature, until now. Why now? /2
I can't think of a species that grows and spreads faster than wolves. They occupy large territories, disperse long distances, and have large litters. In my course we calculate the doubling time of wolves in Oregon as a teaching exercise. 2 year doubling time in early years. /3
It's not just that suitable public land in ID, MT, WY is now fully occupied, but wolves are now firmly established in my blue state of OR and WA where they will be afforded increased protection by the state. As wolves get established in western OR, they'll readily spread to CA /4
Here are the wolf ranges in OR and WA. Note that they are even in western OR and WA now. Because of their amazing dispersal ability, there is likely to be continued gene flow and continued spread. /5
But wait, don't forget about the upper midwest. Wolves now occupy most of the available habitat in MN, WI, and MI too! /6
In summary, this is an INCREDIBLE conservation success. Delisting is political, sure, but the reality is that wolf conservation really has come a very long way. Delisting just means the states are in charge. There will be little change in management in many states /8
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