Katmai National Park and Preserve
Encyclopedia
Katmai National Park and Preserve is a United States National Park in southern Alaska
, notable for the Valley of Ten Thousand Smokes
and for its brown bear
s. The park covers 7383 square miles (19,121.9 km²), being roughly the size of Wales. Most of this is a designated wilderness area, including 5288 square miles (13,695.9 km²) of the park. The park is named after Mount Katmai
, its centerpiece stratovolcano
.
, across from Kodiak Island
, with headquarters in nearby King Salmon
, about 290 miles (466.7 km) southwest of Anchorage
. Originally, on September 24, 1918, the area was designated a national monument to protect the area around the major 1912 volcanic eruption of Novarupta
, which formed the Valley of Ten Thousand Smokes, a 40 square miles (103.6 km²), 100 to 700 ft (30.5 to 213.4 m) pyroclastic flow
.
, backpacking
, camping
, backcountry skiing
, fishing
, kayaking
, boat tours, and interpretive programs.
There are at least fourteen active volcano
es within the national park, most recently Fourpeaked Volcano, which became active September 17, 2006 after more than 10,000 years of dormancy. This park contains numerous archaeological site
s which indicate a long history of prehistoric occupations from the Paleoarctic tradition up to the Thule tradition.
Katmai is also well known for brown bear
s and the salmon
which attract both bears and people. Katmai contains the world's largest protected brown bear population, estimated to number in excess of 2,000. Bears are especially likely to congregate at the Brooks Falls viewing platform when the salmon are spawning, and many well known photographs of brown bears have been taken there. The coastal areas such as Hallo Bay, Kukak Bay and Chiniak host the highest population densities year-round, due to the availability of clams and edible coastal sedge
as well as salmon and other fish. The saltwater coast of the area is the eponym for Katmai Bay
(CGC 101), a United States Coast Guard
cutter tugboat
icebreaker
.
The vast majority of Katmai visitors come to Brooks Camp, one of the only developed areas of the park, and few venture further than the bear viewing platforms. Rangers at the park are extremely careful not to allow bears to obtain human food or get into confrontations with humans. As a result, bears in Katmai Park are uniquely unafraid of and uninterested in humans, and will allow people to approach (and photograph) much more closely than bears elsewhere.
Alaska
Alaska is the largest state in the United States by area. It is situated in the northwest extremity of the North American continent, with Canada to the east, the Arctic Ocean to the north, and the Pacific Ocean to the west and south, with Russia further west across the Bering Strait...
, notable for the Valley of Ten Thousand Smokes
Valley of Ten Thousand Smokes
The Valley of Ten Thousand Smokes is a valley within Katmai National Park and Preserve in Alaska which is filled with ash flow from the eruption of Novarupta on June 6–8, 1912. Following the eruption, thousands of fumaroles vented steam from the ash. Robert F...
and for its brown bear
Brown Bear
The brown bear is a large bear distributed across much of northern Eurasia and North America. It can weigh from and its largest subspecies, the Kodiak Bear, rivals the polar bear as the largest member of the bear family and as the largest land-based predator.There are several recognized...
s. The park covers 7383 square miles (19,121.9 km²), being roughly the size of Wales. Most of this is a designated wilderness area, including 5288 square miles (13,695.9 km²) of the park. The park is named after Mount Katmai
Mount Katmai
Mount Katmai is a large stratovolcano on the Alaska Peninsula in southern Alaska, located within Katmai National Park and Preserve. It is about in diameter with a central lake-filled caldera about 3 by 2 mi in area, formed during the Novarupta eruption of 1912. The caldera rim reaches a...
, its centerpiece stratovolcano
Stratovolcano
A stratovolcano, also known as a composite volcano, is a tall, conical volcano built up by many layers of hardened lava, tephra, pumice, and volcanic ash. Unlike shield volcanoes, stratovolcanoes are characterized by a steep profile and periodic, explosive eruptions...
.
Park history
Established in 1918, the park is located on the Alaska PeninsulaAlaska Peninsula
The Alaska Peninsula is a peninsula extending about to the southwest from the mainland of Alaska and ending in the Aleutian Islands. The peninsula separates the Pacific Ocean from Bristol Bay, an arm of the Bering Sea....
, across from Kodiak Island
Kodiak Island
Kodiak Island is a large island on the south coast of the U.S. state of Alaska, separated from the Alaska mainland by the Shelikof Strait. The largest island in the Kodiak Archipelago, Kodiak Island is the second largest island in the United States and the 80th largest island in the world, with an...
, with headquarters in nearby King Salmon
King Salmon, Alaska
King Salmon is a census-designated place in Bristol Bay Borough in the U.S. state of Alaska. As of the 2000 census the population was 442...
, about 290 miles (466.7 km) southwest of Anchorage
Anchorage, Alaska
Anchorage is a unified home rule municipality in the southcentral part of the U.S. state of Alaska. It is the northernmost major city in the United States...
. Originally, on September 24, 1918, the area was designated a national monument to protect the area around the major 1912 volcanic eruption of Novarupta
Novarupta
Novarupta, meaning "new eruption", is a volcano located on the Alaska Peninsula in Katmai National Park and Preserve, about southwest of Anchorage. Formed in 1912 during the largest volcanic eruption of the 20th century, Novarupta released 30 times the volume of magma as the 1980 eruption of...
, which formed the Valley of Ten Thousand Smokes, a 40 square miles (103.6 km²), 100 to 700 ft (30.5 to 213.4 m) pyroclastic flow
Pyroclastic flow
A pyroclastic flow is a fast-moving current of superheated gas and rock , which reaches speeds moving away from a volcano of up to 700 km/h . The flows normally hug the ground and travel downhill, or spread laterally under gravity...
.
Attractions
Activities at Katmai include hikingHiking
Hiking is an outdoor activity which consists of walking in natural environments, often in mountainous or other scenic terrain. People often hike on hiking trails. It is such a popular activity that there are numerous hiking organizations worldwide. The health benefits of different types of hiking...
, backpacking
Backpacking (wilderness)
Backpacking combines the activities of hiking and camping for an overnight stay in backcountry wilderness...
, camping
Camping
Camping is an outdoor recreational activity. The participants leave urban areas, their home region, or civilization and enjoy nature while spending one or several nights outdoors, usually at a campsite. Camping may involve the use of a tent, caravan, motorhome, cabin, a primitive structure, or no...
, backcountry skiing
Backcountry skiing
Backcountry skiing is skiing in a sparsely inhabited rural region over ungroomed and unmarked slopes or pistes, including skiing in unmarked or unpatrolled areas either within the ski resort's boundaries or in the backcountry, frequently amongst trees , usually in pursuit of fresh fallen powder...
, fishing
Fishing
Fishing is the activity of trying to catch wild fish. Fish are normally caught in the wild. Techniques for catching fish include hand gathering, spearing, netting, angling and trapping....
, kayaking
Kayaking
Kayaking is the use of a kayak for moving across water. Kayaking and canoeing are also known as paddling. Kayaking is distinguished from canoeing by the sitting position of the paddler and the number of blades on the paddle...
, boat tours, and interpretive programs.
There are at least fourteen active volcano
Volcano
2. Bedrock3. Conduit 4. Base5. Sill6. Dike7. Layers of ash emitted by the volcano8. Flank| 9. Layers of lava emitted by the volcano10. Throat11. Parasitic cone12. Lava flow13. Vent14. Crater15...
es within the national park, most recently Fourpeaked Volcano, which became active September 17, 2006 after more than 10,000 years of dormancy. This park contains numerous archaeological site
Archaeological site
An archaeological site is a place in which evidence of past activity is preserved , and which has been, or may be, investigated using the discipline of archaeology and represents a part of the archaeological record.Beyond this, the definition and geographical extent of a 'site' can vary widely,...
s which indicate a long history of prehistoric occupations from the Paleoarctic tradition up to the Thule tradition.
Brown Bear
The brown bear is a large bear distributed across much of northern Eurasia and North America. It can weigh from and its largest subspecies, the Kodiak Bear, rivals the polar bear as the largest member of the bear family and as the largest land-based predator.There are several recognized...
s and the salmon
Salmon
Salmon is the common name for several species of fish in the family Salmonidae. Several other fish in the same family are called trout; the difference is often said to be that salmon migrate and trout are resident, but this distinction does not strictly hold true...
which attract both bears and people. Katmai contains the world's largest protected brown bear population, estimated to number in excess of 2,000. Bears are especially likely to congregate at the Brooks Falls viewing platform when the salmon are spawning, and many well known photographs of brown bears have been taken there. The coastal areas such as Hallo Bay, Kukak Bay and Chiniak host the highest population densities year-round, due to the availability of clams and edible coastal sedge
Cyperaceae
Cyperaceae are a family of monocotyledonous graminoid flowering plants known as sedges, which superficially resemble grasses or rushes. The family is large, with some 5,500 species described in about 109 genera. These species are widely distributed, with the centers of diversity for the group...
as well as salmon and other fish. The saltwater coast of the area is the eponym for Katmai Bay
Sandra L. Stosz
Sandra Leigh Stosz is a United States Coast Guard rear admiral who was chosen by the Commandant of the United States Coast Guard ADM Robert J. Papp to become the Superintendent of United States Coast Guard Academy in 2011. As such, she is the first woman to lead a United States military service...
(CGC 101), a United States Coast Guard
United States Coast Guard
The United States Coast Guard is a branch of the United States Armed Forces and one of the seven U.S. uniformed services. The Coast Guard is a maritime, military, multi-mission service unique among the military branches for having a maritime law enforcement mission and a federal regulatory agency...
cutter tugboat
Tugboat
A tugboat is a boat that maneuvers vessels by pushing or towing them. Tugs move vessels that either should not move themselves, such as ships in a crowded harbor or a narrow canal,or those that cannot move by themselves, such as barges, disabled ships, or oil platforms. Tugboats are powerful for...
icebreaker
Icebreaker
An icebreaker is a special-purpose ship or boat designed to move and navigate through ice-covered waters. Although the term usually refers to ice-breaking ships, it may also refer to smaller vessels .For a ship to be considered an icebreaker, it requires three traits most...
.
The vast majority of Katmai visitors come to Brooks Camp, one of the only developed areas of the park, and few venture further than the bear viewing platforms. Rangers at the park are extremely careful not to allow bears to obtain human food or get into confrontations with humans. As a result, bears in Katmai Park are uniquely unafraid of and uninterested in humans, and will allow people to approach (and photograph) much more closely than bears elsewhere.
See also
- List of nationally protected areas of the United States
- Timothy TreadwellTimothy TreadwellTimothy Treadwell was an American bear enthusiast, environmentalist, amateur naturalist, eco-warrior and documentary film maker. He lived among the coastal grizzly bears of Katmai National Park in Alaska, USA, for approximately 13 summers...