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Alaskan halibut often weigh over 100 pounds (45 kg). Specimens under 20 pounds (9.1 kg) are often thrown back when caught. With a land area of 586,412 square miles (1,518,800 km 2), not counting the Aleutian islands, Alaska is one-fifth the size of lower 48 states, and as Ken Schultz [4] notes in his chapter on Alaska [5] "Alaska is a bounty of more than 3,000 rivers, more than 3 million lakes ...
Early Nunamiut lived by hunting caribou instead of the marine mammals and fish hunted by coastal Iñupiat. After 1850 the interior became depopulated because of diseases, the decline of the caribou and the migration to the coast (including the Mackenzie Delta area in Canada, where they are called Uummarmiut) where whaling and fox trapping provided a temporarily promising alternative.
Changes in caribou migration can be problematic for Alaska Natives, who depend on caribou for food. [16] Caribou in Alaska are abundant; currently there are an estimated 950,000 in the state. [16] The populations of caribou are controlled by predators and hunters (who shoot about 22,000 caribou a year). [16]
[17] [49] The caribou hunt occurred in the early summer and mid-summer. Caribou hunting during the fall migration involved the use of fence, corral, and snare complexes and was a seasonal activity critical to the survival of the Tanana people. [6] Today, most caribou meat is typically used fresh or frozen for later use. [17]
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Alaska is home to the Rangifer tarandus granti subspecies of caribou. [49] Caribou in Alaska generally are found in tundra and mountain regions, where there are few trees. However, many herds spend the winter months in the boreal forest areas. [49] Caribou in Alaska are abundant; currently there are an estimated 950,000 in the state. [49]
The potential oil drilling in the Arctic National Wildlife Refuge threatens the Porcupine caribou herd's calving grounds, while climate change forces polar bears to change their hunting and denning patterns. Additionally, the unique marine ecosystem of the Arctic basin is being disturbed by industrial noise and oil exploration.
Dumped lakeside on the south side of Alaska’s Brooks Range, Steven Rinella and wildlife biologist Brandt Meixell have ten days of hunting before the plane returns. Big-antlered Yukon moose are the primary objective but Rinella’s lifelong quest for a mature male grizzly could come to an end as well.