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Population Management

Managers will remove nonnative mule deer

Caribou movement patterns reveal distinct populations

JWM: Baffin Bay beluga population has halved

Young female deer grassy field

TWS Issue Statement: Baiting and Supplemental Feeding of Game Wildlife Species

Moss-covered trees and dense vegetation in an old-growth forest ecosystem providing critical habitat for wildlife and biodiversity.

TWS Issue Statement: Management of Old-growth Forest on the Pacific Coast of North America

Pack of gray wolves moving through snowy forest habitat representing wolf restoration and ecosystem balance in protected wilderness areas.

TWS Issues Statement: Wolf Restoration and Management in the Contiguous United States

Grizzly bear walking through forested mountain habitat highlighting wildlife conservation and human–bear coexistence challenges.

TWS Issue Statement: Delisting of Grizzly Bears in the Greater Yellowstone Area

Oil and gas industrial facility in a mountain valley showing habitat disturbance and infrastructure development in wildlife areas.

TWS Issue Statement: Oil and Gas Development in the Rocky Mountain West

Group of feral swine foraging on forest ground, showing habitat disturbance caused by invasive wild pigs.

TWS Issue Statement: Feral Swine in North America

Group of feral horses standing in open grassland habitat, showing their presence and impact on native ecosystems.

TWS Issue Statement: Feral Horses and Burros in North America

Large herd of antelope grazing in open grassland, representing wildlife population control and ecosystem management.

TWS Position Statement: Wildlife Fertility Control

Gray wolf standing in a forest habitat, representing the importance of protecting wildlife needs and natural ecosystems.

TWS Position Statement: Incorporating Wildlife Needs in Land Management Plans

Hunter standing in open grassland holding a rifle during regulated wildlife management and conservation hunting.

TWS Position Statement: Hunting

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Letter to Manitoba Provincial Minister of Sustainable Development on Management of Province’s Moose Population

JWM study: Could culling deer populations impede disease management?