Reintroduction of wolves in Idaho started in 1995. Classified as endangered species, the government had the leeway in the process of reintroducing the grey wolf pack in Idaho. The process sparked off battles between stakeholders in the state. In 1966 when the idea was introduced to congress, the main concern was the critically high elk population in the region and this was because of the eradication of the wolves by the residents. For decades, the elk population grew tremendously because there were no predators in Yellow Park causing ecosystem instability. Soon after, other species disappeared such as the aspen because of the huge population of elks. The coyotes could not manage the large ungulate population; moreover, the large coyote population diminished the red fox. The government struggled with the wolf issue from the 1974 when a wolf recovery team was established. The general public has been engulfed in the wolf reintroduction debate for a long time until the implementation of the plan in 1995 in Idaho. The reintroduction has had legal, political, social, economic, and ecological impact in the state of Idaho.
Management of Wolves in Idaho
The introduction of wolves in Idaho began in January 1995. Since then, wolves have become a major component of the native wildlife in the state. The state manages the wolves through Idaho Department of Fish & Game (Idaho Department of Fish and Game 2008 ). Wolf is designated a major game species and classified as a predator. The state undertakes inventory, performs predator-prey research and works with other stakeholders including the local population, neighboring states and Canada to limit depredations. In addition, the state also manages hunting and trapping of the wolves.
The cornerstone of the wolf management lies in their monitoring. The state monitors the population figures, distribution and breeding. There is a selected packs tagged with radio devices spread across the occupied area, including those that are predisposed to depredation on domesticated animals. Monitoring in this case also predicts occurrences of depredation initiating proactive management (Idaho Department of Fish and Game 2008 ). The state monitors and document movement of wolves within the state and neighboring states. The distribution of wolves in Idaho starts from the Canadian border to Snake River plain. Some wolf packs occur on United States Forest Service (USFS) lands. Fifteen documented packs that use the area at the border between Montana and Idaho, residing half-year on either sides. Two to three packs move in the area between Wyoming and Idaho.
According to The goal of the IDFG plan is to maintain the wolf levels at 518 to 732 through adaptive management. This is to ensure sustained validity of the grey wolf population in the state. The Department aims at maintaining ?15 breeding pairs (floor threshold), In line with the delisting rule (Idaho Department of Fish and Game 2008 ).
Radio collard wolves provide an estimation of production and pack size. Observations by field personnel also provide more information on the ones that are not radio monitored. Fuller (1989) asserts that humans are the main mortality factor occurring to these animals in their range. Therefore, the human factor is an essential component in the wolf management. The Department faces the challenge of illegal taking of the animals, which is the main impediment to the restoration and management of the wolves. It has undertaken rigorous law enforcement to limit illegal taking as well as reducing public perception of wolf management.
The Department incorporates strategies that assist in limiting depredations as a management plan. Wolves need to be harvested from study packs; the Department factors the effect of harvesting into the study drawn from those packs. Distribution of the harvest is monitored similarly to the other carnivora. The monitoring is based on the same requirement as for the mountain lion and bears, report the location and sex of the animal.
The Department targets a balanced predator- prey populations ensuring transfer of genetics through connectivity among the neighboring states and metapopulation processes. It incorporates evaluation the effects of predication on the native prey as a wolf management plan. Unfavorable weather patterns such as drought and severe winter may reduce the native prey, hence inhibiting the big game population recovery. It is therefore necessary to remove wolves that can affect the survival of the big game; by doing this, the Department increases the prey population. The Department does this by monitoring the prey levels and especially the native ungulates population trends and mortality causes. In addition, the Department conducts...
Given these condition, wolf population will recover rapidly4. Part 2: The management of the wolves from the information given it the congressional hearing. Congress decided that the U.S. Fish and Wildlife Service (Service) will reintroduce the gray wolf (Canis lupus), that is currently considered an endangered species, into Yellowstone National Park, which is located in Wyoming, Idaho, and Montana. Congress also decided to follow Alternative One namely that the wolves would
(4) Oakleaf, JK; Curt, M; and Murray, DL (2003) Effects of Wolves on Livestock Calf Survival and Movements in Central Idaho. Journal of Wildlife Management. Apr 2003, Vol. 67, Issue 2. Oakleaf, Curt and Murray (2003) report a study that examined the impact of wolves on livestock and the survival and movements of calf in central Idaho during two grazing seasons. (5) Fritts, SH et al. (1997) Planning and Implementing a Reintroduction
Gray Wolves The Gray Wolf, which is also sometimes referred to as the tundra or timber wolf, belongs to the canidae species-also known as the dog family. Among its kind it is the largest member and can weigh up to 100 pounds. The gray wolf typically originates from areas in North America, Europe and North Africa. Although these wolves are called gray wolves, they are not necessarily gray in colour. They
Because ranchers have long distrusted wolves, most ranchers in the surrounding area saw the wolves as a threat to their livestock and their very way of life. They also cite history that shows wolves are quite difficult to dissuade from attacking vulnerable livestock, and that many ranchers and farmers saw eliminating the wolf as the only real way to protect their stock and their families. Writers Smith and Phillips
Endangered Species Act Most people are familiar with the Endangered Species List which is a document that shows various fish, birds, mammals, and other creatures that are in danger of extermination from the face of the Earth. The lists served the purpose of ensuring that the government would do whatever was necessary to stop this from happening. When the Endangered Species Act was first envisioned, the idea was that creating a
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