Yellowstone park proposes killing 1,000 bison this winter

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NTP: Yellowstone park proposes killing 1,000 bison this winter
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Yellowstone park proposes killing 1,000 bison this winter
American bison at a Yellowstone geyser basin in winter, Bison bison, Thermal pools provide warmth and growths of algae, food for bison in winter, West Thumb Geyser Basin, Yellowstone National Park, Wyoming, USA, (Photo by Wild Horizons/UIG via Getty Images)
FILE - In this April 24, 2012 file photo, a herd of bison roam on the Fort Peck Reservation near Poplar, Mont. Almost a decade after they were first captured from Yellowstone National Park, a group of wild bison that has spent years in limbo after government officials could find no place to relocate the animals were due to be shipped from a ranch near Bozeman Wednesday, Nov. 12, 2014 for placement on the Fort Peck Indian Reservation. (AP Photo/Matthew Brown, File)
UNITED STATES - 2011/07/14: USA, Wyoming, Yellowstone National Park, Hayden Valley With Bison Herd With Babies In Fog. (Photo by Wolfgang Kaehler/LightRocket via Getty Images)
CANADA - FEBRUARY 17: American bison (Bison bison), Bovidae, Yellowstone National Park, Canada. (Photo by DeAgostini/Getty Images)
FILE - In This Feb.14, 2011 file photo, a group of bison graze, just inside Yellowstone National Park near Gardiner, Mont. Yellowstone National Park proposes to kill roughly 1,000 wild bison this winter, mostly calves and females, as officials seek to reduce the animalsâ annual migration into Montana. Park officials are scheduled to meet Thursday, Nov. 19, 2015, with representatives of American Indian tribes, the state and other federal agencies to decide on the plan. (AP Photo/Ted S. Warren, File)
GENESEE, CO-April 23, 2013: Snow continues to fall in Genesee Park on a buffalo stand in a field of fresh snow, April 23, 2013. Year ago Denver created the bison park as a tourist attraction along Interstate 70. The bison were originally sourced from Yellowstone National Park, and are considered one of the country's wildest herds. (Photo By RJ Sangosti/The Denver Post via Getty Images)
FILE - In this Feb. 12, 2011, file photo, Francis Marsh, a Cayuse Indian from the Confederated Tribes of the Umatilla Indian Reservation in Pendleton, Ore., stands next to a bison he shot and killed near Gardiner, Mont. Yellowstone National Park proposes to kill roughly 1,000 wild bison this winter, mostly calves and females, as officials seek to reduce the animals' annual migration into Montana. Park officials are scheduled to meet Thursday, Nov. 19, 2015, with representatives of American Indian tribes, the state and other federal agencies to decide on the plan. (AP Photo/Ted S. Warren, File)
[UNVERIFIED CONTENT] Yellowstone National Park Wyoming April 2013
YELLOWSTONE NATIONAL PARK, MT - MARCH 5: A herd of bison feed near Tower Junction in Yellowstone National Park. (Photo by Erik Petersen/For The Washington Post via Getty Images)
YELLOWSTONE NATIONAL PARK, WY - SEPTEMBER 24, 2014: A bison grazes on grasses in the Hayden Valley section of Yellowstone National Park in Wyoming. (Photo by Robert Alexander/Getty Images)
YELLOWSTONE NATIONAL PARK, MT - MARCH 5: YELLOWSTONE NATIONAL PARK, MT - MARCH 5: A bison searches for food near Blacktail Plateau in Yellowstone National Park on Tuesday. (Photo by Erik Petersen/For The Washington Post via Getty Images) (Photo by Erik Petersen/For The Washington Post via Getty Images)
FILE - In this April 20, 2014 file photo, a group of bison graze along a state highway near West Yellowstone, Mont. Montana officials are reviving efforts to craft a statewide bison-conservation plan that stalled amid a backlash from ranchers worried about new herds competing with cattle. A broad strategy for managing bison in Montana has been in the works since 2010. Concerted opposition from ranchers has slowed the initiative, and officials recently scaled back expectations for bison in new areas. (AP Photo/Matthew Brown,File)
FILE - In this Feb. 14, 2011, file photo, government horseback riders haze bison to move them from one location to another just inside Yellowstone National Park near Gardiner, Mont. Yellowstone National Park proposes to kill roughly 1,000 wild bison this winter, mostly calves and females, as officials seek to reduce the animals? annual migration into Montana. Park officials are scheduled to meet Thursday, Nov. 19, 2015, with representatives of American Indian tribes, the state and other federal agencies to decide on the plan. (AP Photo/Ted S. Warren, File)
YELLOWSTONE NATIONAL PARK, MT - MARCH 5:A bison looks back as it crosses the road near Lamar Valley in Yellowstone National Park. (Photo by Erik Petersen/For The Washington Post via Getty Images)
American Bison (also known as Buffalo) and their calves, forage for food at Yellowstone National Park, Wyoming on June 1, 2011. In the early 1800's, an estimated 65 million bison roamed throughout the continent of North America but hunting and poaching had a devastating effect on their population and by 1890, fewer than 1,000 remained. Today there are an estimated 4000 bison in Yellowstone National Park. AFP PHOTO/Mark RALSTON (Photo credit should read MARK RALSTON/AFP/Getty Images)
UNITED STATES - 2011/07/14: USA, Wyoming, Yellowstone National Park, Hayden Valley With Fog, Bison. (Photo by Wolfgang Kaehler/LightRocket via Getty Images)
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BILLINGS, Mont. (AP) -- Yellowstone National Park proposes to kill roughly 1,000 wild bison this winter -- mostly calves and females -- as officials seek to reduce the animals' annual migration into Montana.

Park officials are scheduled to meet Thursday with representatives of American Indian tribes, the state and other federal agencies to decide on the plan.

It marks the continuation of a controversial agreement reached in 2000 between Montana and the federal government that was meant to prevent the spread of the disease brucellosis from bison to livestock.

Almost 5,000 bison roamed the park this summer. A harsh winter could drive thousands into areas of southwestern Montana.

Hunters, including from tribes with treaty rights in the Yellowstone area, are anticipated to kill more than 300 of the animals this winter. Others would be captured and slaughtered or used for research.

"Through the legal agreement the National Park Service has to do this," said Yellowstone spokeswoman Sandy Snell-Dobert. "If there was more tolerance north of the park in Montana for wildlife, particularly bison as well as other wildlife, to travel outside the park boundaries, it wouldn't be an issue."

Yellowstone has one of the largest wild bison herds remaining in the world. Since the 1980s, more than 6,300 have been slaughtered and almost 1,900 killed by hunters.

Despite that aggressive effort, the park's herds remain at near-record levels. Last winter, officials removed 737 of the animals, falling short of their target of up to 900 animals.

This year's proposal puts more emphasis on killing females and calves, to reduce the population's reproductive rate.

"They are a hardy species," said Stephanie Adams with the National Parks Conservation Association. "But until there's more room for bison to range beyond park boundary, we're going to have to rely on larger numbers of bison being sent to slaughter."

The burly species, also known as buffalo, once roamed most of North America and numbered some 30 to 60 million animals, according to the U.S. Fish and Wildlife Service.

As the West was settled, commercial hunting drove bison nearly extinct. By 1884, an estimated 325 remained in the United States.

Attempts to relocate portions of Yellowstone's herds to avoid mass slaughters have seen minimal success, amid opposition from ranchers and landowners worried about disease and competition from bison for grazing space.

Montana Gov. Steve Bullock last year proposed allowing bison to roam year-round in an area west of Yellowstone if the population drops to fewer than 3,500 bison. The Democrat has yet to make a final decision, spokesman Mike Wessler said Wednesday.

Yellowstone National Park Might Have to Kill 1,000 Bison

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