If any gray wolves are howling their discontent with a recent proposal to remove what remains of their U.S. federal protection, scientists can now identify the outspoken.A new, more sophisticated method for analyzing sound recordings of wild wolf howls can, with absolute accuracy, tell individual wolves apart-and may even help save the old dog, according to a new paper in the journal Bioacoustics.Study leader Holly Root-Gutteridge and colleagues at Nottingham Trent University in the U.K., working with recordings of wild wolves mostly from Algonquin Provincial Park (map) in Ontario, Canada, also found the technique can distinguish a single animal from a chorus of howlers with 97.4 percent accuracy. The team had previously used the method with captive wolves, but this is the first time it’s worked with wild wolf songs and all the ambient sounds that go with them.

Source: Wolves Identified by Unique Howls, May Help Rare Species

Collared gray wolf OR-54 is back in Oregon after a nearly two-month foray into California, and she could again be working for Da Man, giving up the Rogue Pack’s whereabouts if she hooks back up with her former pack as suspected.One of the daughters of Rogue Pack patriarch OR-7, the 2-year-old female apparently gave up looking for a mate in Northern California last week and returned to southwest Jackson County, according to the Oregon Department of Fish and Wildlife.“When she decided to come back, she beelined her way back here,” says Steve Niemela, ODFW’s Rogue District wildlife biologist.ODFW wolf experts say the timing coincides with when she likely was in heat and in search of a male with which to mate, Niemela says. She likely returned after her potential time for successful mating lapsed, Niemela says.If she returns to the Rogue Pack, her GPS collar will once again allow state and federal biologists follow their whereabouts in their normal home range in eastern Jackson and western Klamath counties.

Source: OR-54 returns to Oregon after journey south

The wolf called OR-7 (aka Journey) is known for his three-year, 4,000-mile trek across Oregon into California to find a mate. Since OR-7 was 10 months old when collared, scientists were able to document his range, and as his popularity grew, people worldwide followed his arduous journey. Medford aut

Source: A love for wolves – Signal News – The Daily Astorian

In 2013, the groups WildEarth Guardians and the New Mexico Wilderness Alliance sued the Justice Department over the McKittrick Rule, saying that by following the rule, the Department was being derelict in its duties to enforce federal law. The groups, whose suit was driven in large part by the plight of the Mexican wolf, also claimed that the rule was an improper overreach by the Justice Department. They claimed that Justice was claiming broad authority in interpreting the language in the Endangered Species Act, a power traditionally reserved for the courts.In its finding on June 21, the U.S District Court for the District of Arizona ruled that the Justice Department’s adherence to the McKittrick Rule was an illegal end-run around the will of Congress in writing the Endangered Species Act:

Source: Court Scraps Endangered Species Killing Loophole | KCET

His tracking collar went dead in 2015, but OR-7, the wandering wolf, is alive and well. This spring, a U.S. Fish and Wildlife Service trail camera caught him trotting along with what a wildlife biologist said is an elk leg in his mouth.Federal wildlife biologist John Stephenson said OR-7 was taking

Source: OR-7 is alive, well and still bringing home the groceries – Oregon – Capital Press