BOISE, Idaho (AP) — Two environmental groups are suing the U.S. Forest Service over a planned logging project in north-central Idaho because they contend the logging will violate the Endangered Species Act.

Alliance for the Wild Rockies and Friends of the Clearwater filed the lawsuit against the Forest Service, agency officials and the U.S. Fish and Wildlife Service in Idaho’s U.S. District Court earlier this week. The groups say the government’s decision to allow logging on about 4 square miles of the Nez Perce National Forest was arbitrary and capricious and that the work will threaten some endangered species by destroying habitat for animals including Canada lynx, northern goshawks and bull trout.