Posted on December 5, 2014 by Bob Berwyn
Lethal predator control leads to more livestock kills
Yellowstone wolves surround an elk. Photo courtesy National Park Service.
FRISCO — Killing wolves to keep them from killing livestock is counterproductive and actually leads to more predation — up to a certain point — according to Washington State University researchers.
The scientists tested the idea that lethal control is an effective way of slowing predation and found the hypothesis lacking. Shooting and trapping lead to more dead sheep and cattle the following year, not fewer, they concluded in their study, published in the journal PLOS ONE. Continue reading
Filed under: biodiversity, endangered species, Environment | Tagged: endangered species, Environment, livestock predation, predator control, wildlife, wolves | 2 Comments »
Posted on November 30, 2014 by Bob Berwyn
Pending court challenge may have been factor in BLM decision
A Yellowstone wolf pack confronts a bull elk. Photo courtesy National Park Service.
FRISCO —Anti-wildlife Idaho residents won’t get a chance to slaughter predators in a government-sanctioned event this year, as the Bureau of Land Management has decided to cancel a permit for a so-called predator derby that was scheduled to be held on public lands near Salmon in January.
The event would have offered prizes in a contest to kill the most wolves, coyotes, and other species over three days every year for five years, beginning Jan. 2, 2015. Continue reading
Filed under: biodiversity, endangered species, Environment, wildlife | Tagged: BLM, Environment, Idaho, predator derby, wolves | 3 Comments »
Posted on November 21, 2014 by Bob Berwyn
Trapping efforts suspended for now
A gray wolf that wandered at least 450 miles from the northern Rockies is now living near the Grand Canyon in Arizona. Photo courtesy Arizona Game and Fish Department.
By Bob Berwyn
FRISCO — Federal biologists say that, based on a genetic analysis of scat, they’re now 100 percent sure that the wolf-like animal spotted near the North Rim of the Grand Canyon is in fact a wild Rocky Mountain gray wolf.
The confirmation clarifies that this gray wolf is fully protected under the Endangered Species Act, the U.S. Fish and Wildlife Service announced. Biologists have been tracking the canid since early October and were able to collect scat samples in early November. Continue reading
Filed under: biodiversity, Environment, wildlife | Tagged: Environment, Grand Canyon wolf, wildlife, wolves | 2 Comments »
Posted on September 23, 2014 by Bob Berwyn
A federal judge has blocked Wyoming’s unsustainable wolf management plan. Photo courtesy USFWS.
Federal judge invalidates state hunting plan
FRISCO — Wyoming wolves will get at least a temporary reprieve from the state’s shoot-on-sight management plan, as a federal judge this week set aside a 2012 decision that turned wolf management over to the state.
The state plan, approved by the Wyoming legislature, would allow hunters and trappers to kill most wolves outside of Yellowstone National Park, leaving only a token population in the park — hardly in keeping with the spirit and intent of the Endangered Species Act. Continue reading
Filed under: biodiversity, Environment, wildlife | Tagged: biodiversity, endangered species, wolf conservation, wolves, Wyoming | Leave a comment »
Posted on July 13, 2014 by Bob Berwyn
Wolves draw tourists to Denali National Park.
Death of breeding wolves affects pack size and persistence
FRISCO — Following a steep drop in the Denali National Park wolf population, biologists have documented how the death of breeding wolves affects pack size and persistence. The number of wolves in the 6million acre park in Alaska dropped from 143 in the fall of 2007 to just 55 wolves in the spring of 2013, raising concerns about impacts to tourism.
Many visitors come to Denali with the expectation of seeing wolves, but a recent state decision to allow wolf hunting in area previously deemed a buffer zone has had a big impact on wolf numbers. According to the latest research, the death of a breeding wolf sometimes results in a wolfpack disbanding. Continue reading
Filed under: biodiversity, Democracy, national parks, wildlife | Tagged: Alaska, Denali National Park, Environment, wildlife, wolves | 6 Comments »
Posted on June 9, 2014 by Bob Berwyn
State decides on endangered species status for wolves even as feds proceed with national de-listing push
Wolf pups near the Oregon-California border may be the offspring of a wolf that has lived part-time in California the past few years. Photo courtesy USFWS.
FRISCO — When wolves start to reclaim their historic territories in the wilds of California, they’ll be protected under state law. The California Fish and Game Commission voted last week to protect gray wolves under the state’s Endangered Species Act after being petitioned by the Center for Biological Diversity.
The decision came just a few days after biologists documented the presence of two wolf pups in the Oregon portion of the Rogue River-Siskiyou National Forest that straddles the California-Oregon border. The pups, which are likely to be part of a litter of four to six pups, are the offspring of the wolf known as OR-7, which has made California part of his range for the past four years. Continue reading
Filed under: endangered species, Environment | Tagged: California, endangered species, wildlife conservation, wolves | 1 Comment »
Posted on March 21, 2014 by Bob Berwyn
State lawmakers aim to cut wolf numbers drastically
A wolf in Yellowstone National Park. Photo courtesy of Yellowstone National Park.
FRISCO — Just a few years after Congress removed endangered species protection for wolves in Idaho, state lawmakers seem hellbent on driving the predators back to brink of extirpation.
The Idaho Legislature this week created a wolf depredation control board controlled by anti-wildlife interests. The board will administer a $400,000 fund set up explicitly to kill wolves. Conservation advocates say the new law could result in the slaughter of 500 wolves, leaving just 150 in the state. Continue reading
Filed under: biodiversity, Environment, wildlife | Tagged: Environment, Idaho, wildlife, wolves | 1 Comment »