The Fish and Wildlife Service finalized a rule on July 16 that shrinks the map of protected habitat for the Canada lynx, and the biggest single cut erases one of the animal's most important ranges: the Greater Yellowstone Area [1][3]. The final designation covers 14,030 square miles across Colorado, Idaho, Montana and Washington - about 5,082 square miles, or 27 percent, less than the government's own November 2024 proposal [1][2].

That proposal, issued a year and a half earlier, would have designated 19,112 square miles across six states, adding New Mexico and Wyoming [2]. The final rule drops both: all of the Greater Yellowstone Area in Wyoming and part of Montana, and all of the proposed New Mexico habitat, are gone, along with reductions in Colorado and elsewhere [1]. Existing habitat in Maine and Minnesota is unchanged.

The final rule cut lynx habitat 27% from the government’s own 2024 proposal
Nov 2024 proposal19,112 sq mi of critical habitatJuly 2026 final rule14,030 sq mi of critical habitat
FWS finalized 14,030 sq mi of Canada lynx critical habitat - ~5,082 sq mi (27%) less than its November 2024 proposal of 19,112 - erasing all of the Greater Yellowstone Area and all proposed New Mexico habitat [1][2].
Data
Nov 2024 proposal19,112 sq mi of critical habitat
July 2026 final rule14,030 sq mi of critical habitat

Critical habitat is the legal designation that requires federal agencies to consult before actions that might harm a listed species' recovery, so removing an area removes that check. The Canada lynx has been listed as threatened since 2000, and the rule resolves a court settlement over the 2014 designation by redrawing it smaller [1]. Ben Greuel of the Sierra Club called eliminating all Wyoming lynx habitat 'startling, and a drastic departure' from the 2024 proposal [3].

The record is a subtraction, entered in the Federal Register and effective August 17: a threatened cat's protected range cut by more than a quarter from what the same agency proposed eighteen months ago, with Greater Yellowstone - some of the wildest habitat in the Lower 48 - taken off the map [1]. The lynx stays listed; the ground it is entitled to protection on gets smaller.