THE MAKING of AMERICA, 1789 – 1900 Unit 2: the West, 1839 – 60 How Did Different Groups See the American West, 1839 – 60?

Total Page:16

File Type:pdf, Size:1020Kb

THE MAKING of AMERICA, 1789 – 1900 Unit 2: the West, 1839 – 60 How Did Different Groups See the American West, 1839 – 60? THE MAKING OF AMERICA, 1789 – 1900 Unit 2: The West, 1839 – 60 How did different groups see the American West, 1839 – 60? The 2 million square miles of land between the Mississippi River and the West Coast of America is an extraordinary landscape. It is a region of endless pains of grasslands, mighty rivers, baking deserts, towering mountains and deep ravines. White Americans referred to it simply as ‘the West’. For thousands of years the West had been the home of many different tribes of Native Americans, each with their own language and culture. In the 1820’s White Americans began to travel West across the Plains and into the Rocky Mountains. These people were fur trappers known as mountain men. Hats made from beaver and other animal furs were fashionable in Europe and in America’s eastern cities. The mountain men hoped to make a fortune by trapping animals for their valuable fur. In the period 1820 – 40, the relationship between Indians and mountain men in the West was mostly positive and peaceful. There were plenty of animals to trap and both groups took advantage of the trade. From 1840, this changed. In the period after 1840, new groups would move to the West: • Migrants would travel over the Plains and through the Rocky Mountains and begin to settle in Oregon and California on the Pacific Coast. • People escaping religious persecution would settle in the desert at Salt Lake. • Gold would be discovered in the Rocky Mountains, bringing thousands of people to seek fortunes in the West. From 1840, white Americans wanted the land of the West as well as its animals. The competing visions of the West held by white Americans and Native Americans would eventually lead to conflict and war. A map of America showing the main Indian tribes in 1840. Name: The Plains Indians Aims: • Understand the culture of the Plains Indians. • Explain the nature and culture of the Lakota Sioux. • Compare and contrast them to other tribes in the American West. Starter A photograph of a Lakota Sioux Camp What are the main features you can see in this tribe? Explain the kind of lifestyle and culture you think this tribe would have. How far can it be argued from this source that this tribe lived a simple and peaceful lifestyle? ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ Similarities and differences in the cultures of different tribes The Apache The Cheyenne The Nex Perce Leadership and • Nomadic group and their lives • Organised into tribes • Organised into villages. organisation revolved around the buffalo and bands. Usually led Each village elected a • Both men and women were by a warrior or trader headman (leader), important to the tribe. Only • Partially nomadic but it chosen on his ability to men were chosen as band depended on the tribe. organise and negotiate leaders, but women held Some settles near trade important roles in the tribe as trading posts • Not really nomadic. Had well fixed villages Food • Survived almost entirely on • Mainly ate buffalo but • Hinted buffalo on the buffalo in the summer and also traded supplies with Plains in the summer but traded their meat in the white traders ate fish and camas roots winter for corn and other in the winter foodstuffs. Shelter • Lived in buffalo-hide tents • Lived in buffalo tipis • Lived in huts in the winter and tip[is in the summer Warfare • Hunted on horseback and • Fought on horseback • Fought on horses but used guns and horses. They using bows and guns only during summer raided the settlements of the • Young men learned to buffalo hunts. Sold Navajo and Pueblo Indians fight from childhood horses to other Plains and stole their corn instead of • Warrior societies, like tribes trading. the Dog Soldiers, were a • Warrior societies were • They were feared across the powerful force less influential than southwest Plains. headmen. Beliefs • The Apache were very clean. • Believed in the All Being • Believed in the They took frequent baths. • Thought that the Noaha- importance of staying They believed they were vose hill was the sacred near the Bitterroot cleaning their bodies of both centre of Cheyenne Mountains, which they bad luck and evil spirits. lan.ds saw as their sacred • The Apache believed their • Believed that the home ancestors were rocks and Cheyenne were a ‘called • Believed that land could trees and the wind and other out people’ not be bought or sold by things in nature. Because of people this, when they prayed to spirits, they were praying to their ancestors. But to the ancient Apache, that ancestor might be a rock or a tree or a mountain. Relationship with • Fierce resistance to White • Saw trade with white • Friendly with white white Americans Americans Americans as key to Americans. Helped to • Would conduct surprise their survival on the rescue the Lewis and assaults. plains. Brought trade Clarke expedition to the items to sell to other West in 1804 – 05. Indian tribes • Married into white trading families. The Lakota Sioux – A case study Most Plains Indians were nomads whose lives centred on the buffalo. They lived in temporary villages which could be moved easily to follow the herds. The men were skilled horsemen and members of warrior societies. The Plains Indians believed that the Great Spirit riled over the earth and that all living things had spirits of their own. M<post Plain Indians shared these cultural characteristics, but each tribe had its own language and distinctive culture. Hunting the buffalo Homes and families Beliefs Leadership Warfare Using the information, complete the boxes above Grades 9 – 7 Grades 6 – 4 Grades 3 - 1 1. How far could it be argued 1. Explain the main 1. Pick out three similarities between that the Lakota Sioux similarities and differences the four tribes studied culture was well suited to between the four different 2. Pick out three differences between life on the Plains? tribes studies. the four tribes studied ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ “REMEMBER THE COMMAND WORDS!” Below is an incomplete paragraph from an answer to the question: Write a clear and organised summary that analyses the culture of the Plains Indians, 1839 – 60. Support your summary with examples. (9 marks) The paragraph below begins with a relevant comment but is lacking detail and examples. Complete the missing information In some ways the cultures of Plain Indians were quite similar in terms of the way they were organised, what they ate and how they fought in wars. In terms of organisation, the Lakota Sioux _______________________________________________________________________________________________ _______________________________________________________________________________________________ _______________________________________________________________________________________________ This was similar to _______________________________________________________________________________________________
Recommended publications
  • Mountain-Prairie Region 6 Overview of the Service’S Mountain-Prairie Region
    U.S. U.S.Fish Fish & Wildlife & Wildlife Service Service Mountain-Prairie Region 6 Overview of the Service’s Mountain-Prairie Region Widgeon Pond at Red Rocks Lake National Wildlife Refuge / USFWS The Mountain-Prairie Region consists of federal agencies such as the Department Regional Demographics 8 states in the heart of the American of Defense. Energy development, ■ Land area: 737,884 square miles west including Colorado, Kansas, agricultural trends and urbanization all (468,573,000 acres) Montana, Nebraska, North Dakota, exert influences on the Region’s ■ Population: 15,403,172 (Roughly 2.5 to South Dakota, Utah and Wyoming. The landscapes. 1 urban to rural ratio) region is defined by three distinct ■ Members of Congress: 37 landscapes. In the east lie the central Resource Facts and Figures ■ Federally Recognized Indian Tribes: 40 and northern Great Plains, primarily the ■ Approximately 5,751,358 acres ■ Public land: 137,024,000 acres (federal vast mixed- and short-grass prairies. To protected by the National Wildlife and state) the west rise the Rocky Mountains and Refuge System (NWRS), including ■ Wildlife-dependent recreation: the intermountain areas beyond the both fee title and easement lands. This 7,275,000 people* (hunting, fishing, and Continental Divide, including parts of includes 124 national wildlife refuges, wildlife watching) the sprawling Colorado Plateau and the 18 coordination areas, and numerous * USDA Economic Research Service Great Basin. The northeastern part of waterfowl production areas in 120 **FY 2011 National Survey of Fishing, the Region contains millions of shallow counties through Fiscal Year 2012. Hunting, and Wildlife-Associated wetlands known as the “prairie ■ 2,576,476 visitors to NWRS lands in Recreation potholes,” which produce a large portion Fiscal Year 2012.
    [Show full text]
  • Bent's Fort Teacher Resource Guide-Secondary
    Annotated Resource Set (ARS) Bent’s Fort Teacher Resource Guide-Secondary Title / Content Area: Bent’s Fort-US History Developed by: Kelly Jones-Wagy Grade Level: 9-12 Contextual Paragraph Bent’s Fort in southeastern Colorado, built in 1833 by trader and rancher William Bent, was an important trading settlement in the 1830s. Located on the border of Mexico and US territory and in the heart of Native American country, Bent’s Fort was a hub of globalism, international trade, and international relations. Although Bent mysteriously destroyed it in 1852, the fort was rebuilt in 1976 and is now a National Historic Landmark. Bent’s Fort does not typically align with high school curriculum; however, it is an excellent introduction to the Sand Creek Massacre and Manifest Destiny. The Sand Creek Massacre took place on November 29, 1864, in southeastern Colorado. Colonel John Chivington (the hero of the Civil War Battle of Glorieta Pass) attacked an American Indian encampment made up largely of women and children from the Cheyenne and Arapaho tribes. About 200 people were killed in the attack, and Chivington paraded body parts of the dead along the streets of Denver. In 1865 Congress led an investigation into the massacre, but Chivington never faced charges for his role. In addition to its connections to the events at Sand Creek, Bent’s Fort helped open up the American western frontier to settlement. It helped America bring forward the concept of Manifest Destiny. 1 Resource Set Title Primary Source Lesson Map of the upper Great The Dawes Act Johnson's new Ft.
    [Show full text]
  • Colorado River Slideshow Title TK
    The Colorado River: Lifeline of the Southwest { The Headwaters The Colorado River begins in the Rocky Mountains at elevation 10,000 feet, about 60 miles northwest of Denver in Colorado. The Path Snow melts into water, flows into the river and moves downstream. In Utah, the river meets primary tributaries, the Green River and the San Juan River, before flowing into Lake Powell and beyond. Source: Bureau of Reclamation The Path In total, the Colorado River cuts through 1,450 miles of mountains, plains and deserts to Mexico and the Gulf of California. Source: George Eastman House It was almost 1,500 years ago when humans first tapped the river. Since then, the water has been claimed, reclaimed, divided and subdivided many times. The river is the life source for seven states – Arizona, California, Colorado, Nevada, New Mexico, Utah and Wyoming – as well as the Republic of Mexico. River Water Uses There are many demands for Colorado River water: • Agriculture and Livestock • Municipal and Industrial • Recreation • Fish/Wildlife and Habitat • Hydroelectricity • Tribes • Mexico Source: USGS Agriculture The Colorado River provides irrigation water to about 3.5 million acres of farmland – about 80 percent of its flows. Municipal Phoenix Denver About 15 percent of Colorado River flows provide drinking and household water to more than 30 million people. These cities include: Las Vegas and Phoenix, and cities outside the Basin – Denver, Albuquerque, Salt Lake City, Los Angeles, San Diego and Tijuana, Mexico. Recreation Source: Utah Office of Tourism Source: Emma Williams Recreation includes fishing, boating, waterskiing, camping and whitewater rafting in 22 National Wildlife Refuges, National Parks and National Recreation Areas along river.
    [Show full text]
  • E-Book on Dynamic Geology of the Northern Cordillera (Alaska and Western Canada) and Adjacent Marine Areas: Tectonics, Hazards, and Resources
    Dynamic Geology of the Northern Cordillera (Alaska and Western Canada) and Adjacent Marine Areas: Tectonics, Hazards, and Resources Item Type Book Authors Bundtzen, Thomas K.; Nokleberg, Warren J.; Price, Raymond A.; Scholl, David W.; Stone, David B. Download date 03/10/2021 23:23:17 Link to Item http://hdl.handle.net/11122/7994 University of Alaska, U.S. Geological Survey, Pacific Rim Geological Consulting, Queens University REGIONAL EARTH SCIENCE FOR THE LAYPERSON THROUGH PROFESSIONAL LEVELS E-Book on Dynamic Geology of the Northern Cordillera (Alaska and Western Canada) and Adjacent Marine Areas: Tectonics, Hazards, and Resources The E-Book describes, explains, and illustrates the have been subducted and have disappeared under the nature, origin, and geological evolution of the amazing Northern Cordillera. mountain system that extends through the Northern In alphabetical order, the marine areas adjacent to the Cordillera (Alaska and Western Canada), and the Northern Cordillera are the Arctic Ocean, Beaufort Sea, intriguing geology of adjacent marine areas. Other Bering Sea, Chukchi Sea, Gulf of Alaska, and the Pacific objectives are to describe geological hazards (i.e., Ocean. volcanic and seismic hazards) and geological resources (i.e., mineral and fossil fuel resources), and to describe the scientific, economic, and social significance of the earth for this region. As an example, the figure on the last page illustrates earthquakes belts for this dangerous part of the globe. What is the Northern Cordillera? The Northern Cordillera is comprised of Alaska and Western Canada. Alaska contains a series of parallel mountain ranges, and intervening topographic basins and plateaus. From north to south, the major mountain ranges are the Brooks Range, Kuskokwim Mountains, Aleutian Range, Alaska Range, Wrangell Mountains, and the Chugach Mountains.
    [Show full text]
  • Flood Potential in the Southern Rocky Mountains Region and Beyond
    Flood Potential in the Southern Rocky Mountains Region and Beyond Steven E. Yochum, Hydrologist, U.S. Forest Service, Fort Collins, Colorado 970-295-5285, [email protected] prepared for the SEDHYD-2019 conference, June 24-28th, Reno, Nevada, USA Abstract Understanding of the expected magnitudes and spatial variability of floods is essential for managing stream corridors. Utilizing the greater Southern Rocky Mountains region, a new method was developed to predict expected flood magnitudes and quantify spatial variability. In a variation of the envelope curve method, regressions of record peak discharges at long-term streamgages were used to predict the expected flood potential across zones of similar flood response and provide a framework for consistent comparison between zones through a flood potential index. Floods varied substantially, with the southern portion of Eastern Slopes and Great Plains zone experiencing floods, on average for a given watershed area, 15 times greater than an adjacent orographic-sheltered zone (mountain valleys of central Colorado and Northern New Mexico). The method facilitates the use of paleoflood data to extend predictions and provides a systematic approach for identifying extreme floods through comparison with large floods experienced by all streamgages within each zone. A variability index was developed to quantify within-zone flood variability and the flood potential index was combined with a flashiness index to yield a flood hazard index. Preliminary analyses performed in Texas, Missouri and Arkansas, northern Maine, northern California, and Puerto Rico indicate the method may have wide applicability. By leveraging data collected at streamgages in similar- responding nearby watersheds, these results can be used to predict expected large flood magnitudes at ungaged and insufficiently gaged locations, as well as for checking the results of statistical distributions at streamgaged locations, and for comparing flood risks across broad geographic extents.
    [Show full text]
  • Rocky Mountain National Park Geologic Resource Evaluation Report
    National Park Service U.S. Department of the Interior Geologic Resources Division Denver, Colorado Rocky Mountain National Park Geologic Resource Evaluation Report Rocky Mountain National Park Geologic Resource Evaluation Geologic Resources Division Denver, Colorado U.S. Department of the Interior Washington, DC Table of Contents Executive Summary ...................................................................................................... 1 Dedication and Acknowledgements............................................................................ 2 Introduction ................................................................................................................... 3 Purpose of the Geologic Resource Evaluation Program ............................................................................................3 Geologic Setting .........................................................................................................................................................3 Geologic Issues............................................................................................................. 5 Alpine Environments...................................................................................................................................................5 Flooding......................................................................................................................................................................5 Hydrogeology .............................................................................................................................................................6
    [Show full text]
  • Rocky Mountains and the Great Plains
    Rocky Mountains and the Great Plains Colorado – Wyoming – Montana – North Dakota - South Dakota – Nebraska Denver Art Museum Denver, Colorado Denver is the perfect blend of outdoor beauty and big-city charm. It was also one of the first U.S. cities to embrace the craft brewing movement. To celebrate this fact, grab a pint and join a tour of the Denver Beer Trail, home to some 20 craft breweries, including the city’s oldest microbrewery, Wynkoop Brewing Company. Denver’s Larimer Square, now a bustling hub of shops, restaurants, bars and clubs, was the city’s first block, founded before Colorado became a territory. LoDo, the city’s lower downtown area, is Denver’s oldest neighborhood. It’s also where you’ll find the Colorado Rockies baseball stadium, numerous art galleries and boutiques, and dozens of restaurants and bars. Denver’s visual arts scene is impressive; begin exploring at the Denver Art Museum, one of the largest art museums in the West, boasting a major collection of Native American art. Save time to visit Denver’s Museum of Contemporary Art to see cutting-edge works in a variety of mediums, or get outside and meander through the Mile High City’s many galleries. The Art District on Santa Fe, with some 60 galleries, hosts an art walk the first Friday of each month, as does the Golden Triangle Museum District, home to more than 50 galleries. While strolling around Denver, make note of the city’s collection of more than 300 pieces of public art, including sculptures, murals, and sound- and light-based works.
    [Show full text]
  • Appendix E: SWAP Vegetation Conservation Target Abstracts Member National Vegetation Classification Macrogroup/Group Summaries
    Appendix E: SWAP Vegetation Conservation Target Abstracts Member National Vegetation Classification Macrogroup/Group Summaries Alpine & High Montane Scrub, Grassland & Barrens Cushion plant communities, dense sedge and grass turf, heath and willow dwarf-shrubland, wet meadow, and sparsely-vegetated rock and scree found at and above upper timberline. Topography, wind, rock movement, soil depth, and snow accumulation patterns determine distribution of vegetation types in these short growing season habitats. Alpine Scrub, Forb Meadow & Grassland (M099) M099. Rocky Mountain & Sierran Alpine Scrub, Forb Meadow & Grassland Railroad Ridge RNA, White Cloud Mountains, Idaho © 2006 Steve Rust Rocky Canyon, Lemhi Mountains, Idaho © 2006 Chris Murphy Cushion plant communities, dense turf, dwarf-shrublands, and sparsely-vegetated rock and scree slopes found at and above upper timberline throughout the Rocky Mountains, Great Basin ranges, and Sierra Nevada. Topography (e.g., ridgetops versus lee slopes), wind, rock movement, and snow accumulation patterns produce scoured fell-fields, dry turf, snow accumulation heath sites, runoff-fed wet meadows, and scree communities. Fell-field plants are cushioned or matted, adapted to shallow drought-prone soils where wind removes snow, and are intermixed with exposed lichen coated rocks. Common species include Ross’ avens (Geum rossii), Bellardi bog sedge (Kobresia myosuroides), twinflower sandwort (Minuartia obtusiloba), Idaho Department of Fish & Game, 2016 September 22 886 Appendix E. Habitat Target Descriptions. Continued. cushion phlox (Phlox pulvinata), moss campion (Silene acaulis), and others. Dense low-growing, graminoids, especially blackroot sedge (Carex elynoides) and fescue (Festuca spp.), characterize alpine turf found on dry, but less harsh soil than fell-fields. Dwarf-shrublands occur in snow accumulating areas and are comprised of heath species, such as moss heather (Cassiope), dwarf willows (Salix arctica, S.
    [Show full text]
  • The Little Rocky Mountains
    The Little Rocky Mountains Map Area Geo-Facts: he Little Rocky Mountains are an island on the Great Falls • The Little Rocky Mountains contain the only exposures of ancient To Havre To LITTLE ROCKY MOUNTAINS northern Great Plains of Montana. About 50 GFTZ Precambrian basement rock in northeastern Montana. million years ago, a fifteen-mile-wide igneous 66 Highway State Billings dome pushed its way up through 1700 million-year-old MONTANA • Laccoliths are magma domes that pushed upward, whereas magma T sheets that rose vertically are called dikes. Dikes often radiate out Precambrian basement rocks to form this spectacular from the laccoliths like the spokes on a gigantic wheel. mountain range. The mountains are a composite of ta Precambrian metamorphic rocks, Paleozoic limestone al • Madison Limestone formed 350 million years ago when a shallow M o and dolomite, Mesozoic sandstone and shale, and Tertiary Zortman T sea covered much of Montana. Madison Limestone can be found in Landusky Domes many of the mountain ranges of western Montana, but lies deeply intrusive rocks. The loftiest portion of the range is girdled buried by younger rocks over most of eastern Montana. by a steeply dipping wall of Madison Limestone that makes Mine areas 1 the interior part of the range appear as a fortress. The Little 19 Geo-Activity: y wa Igneous Rock gh . Hi Rockies also contain igneous dikes and sills that contribute U.S N • Look out at the Little Rocky Mountains or when you are back in the Sedimentary Rock car and try to identify some of the formations referenced in the sign.
    [Show full text]
  • The Colorado River an Ecological Case Study in Coupled Human and Natural Systems
    The Colorado River An Ecological Case Study in Coupled Human and Natural Systems edited by David L. Alles Western Washington University e-mail: [email protected] Last Updated 2013-6-2 Note: In PDF format most of the images in this web paper can be enlarged for greater detail. 1 “Ten years or a hundred years or a hundred thousand years from now, the world's supply of freshwater will remain much the same. Such an assertion cannot be made about the world's population or about mankind's capacity for devising technologies to use-and abuse-the limited water supply. Put another way, the fate of all natural bodies of water is inseparably tied to human values about the quality of life and the number of people any part of the world can properly support. Seen from this perspective, the Colorado River is a microcosm of the world's water supply. Lessons learned from its past and policies adopted for its future are of fundamental importance not only for those dependent on the river, but also for people everywhere.” Norris C. Hundley from The West Against Itself: The Colorado River-An Institutional History http://www.movingwaters.org/hundleychapter.html 2 Introduction In studying humanity’s impact on the world’s ecosystems there are few better examples than the use and misuse of the Colorado River in the American southwest. This web paper introduces the Colorado as a case study in how humans have changed their world and the lessons that can be learned from those changes. The story of the Colorado River is a study in complex environmental systems where human and natural systems are coupled in complex loops of cause and effect.
    [Show full text]
  • Proactive Limber Pine Conservation Strategy for the Greater Rocky Mountain National Park Area
    United States Department of Agriculture Proactive Limber Pine Conservation Strategy for the Greater Rocky Mountain National Park Area Anna W. Schoettle, Kelly S. Burns, Christy M. Cleaver, J. Jeff Connor Forest Rocky Mountain General Technical Report May 2019 Service Research Station RMRS-GTR-379 Schoettle, Anna W.; Burns, Kelly S.; Cleaver, Christy M.; Connor, J. Jeff. 2019. Proactive limber pine conservation strategy for the Greater Rocky Mountain National Park Area. Gen. Tech. Rep. RMRS-GTR-379. Fort Collins, CO: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station. 81 p. Abstract This proactive conservation strategy addresses the unique situation of limber pine in the Greater Rocky Mountain National Park Area (GRMNPA). The target area includes Rocky Mountain National Park and surrounding areas of northern Colorado and southern Wyoming. The GRMNPA is at the infection front for white pine blister rust (WPBR) where populations were also impacted by the recent mountain pine beetle epidemic and are threatened by climate change. This is the first proactive conservation strategy for a five-needle pine species in North America. It focuses on timing specific monitoring efforts and interventions to sustain healthy limber pine populations and ecosystems during invasion and naturalization of WPBR, thereby putting limber pine on a trajectory that reduces the probability of ecosystem impairment in the future. The high frequency of complete resistance to WPBR in limber pine populations in the GRMNPA is a distinctive feature of this area’s ecol- ogy. Having this information and other site-based genetic and disturbance ecology information before WPBR affects the populations is also unique and warranted the development of this proactive conservation strategy.
    [Show full text]
  • Alpine Ecosystems
    TWENTY-NINE Alpine Ecosystems PHILIP W. RUNDEL and CONSTANCE I. MILLAR Introduction Alpine ecosystems comprise some of the most intriguing hab­ writing about the alpine meadows of the Sierra Nevada, felt itats of the world for the stark beauty of their landscapes and his words were inadequate to describe “the exquisite beauty for the extremes of the physical environment that their resi­ of these mountain carpets as they lie smoothly outspread in dent biota must survive. These habitats lie above the upper the savage wilderness” (Muir 1894). limit of tree growth but seasonally present spectacular flo­ ral shows of low-growing herbaceous perennial plants. Glob­ ally, alpine ecosystems cover only about 3% of the world’s Defining Alpine Ecosystems land area (Körner 2003). Their biomass is low compared to shrublands and woodlands, giving these ecosystems only a Alpine ecosystems are classically defined as those communi­ minor role in global biogeochemical cycling. Moreover, spe­ ties occurring above the elevation of treeline. However, defin­ cies diversity and local endemism of alpine ecosystems is rela­ ing the characteristics that unambiguously characterize an tively low. However, alpine areas are critical regions for influ­ alpine ecosystem is problematic. Defining alpine ecosystems encing hydrologic flow to lowland areas from snowmelt. based on presence of alpine-like communities of herbaceous The alpine ecosystems of California present a special perennials is common but subject to interpretation because case among alpine regions of the world. Unlike most alpine such communities may occur well below treeline, while other regions, including the American Rocky Mountains and the areas well above treeline may support dense shrub or matted European Alps (where most research on alpine ecology has tree cover.
    [Show full text]