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Books > Earth & environment > Geography > Physical geography > General

Petrushka - Proceedings of a Conference on Severe Epidemic Phytonotic Syndrome (SEPS) (Paperback): Peter McCarey Petrushka - Proceedings of a Conference on Severe Epidemic Phytonotic Syndrome (SEPS) (Paperback)
Peter McCarey; Contributions by Petrushka; Cover design or artwork by Gerry Cambridge
R479 Discovery Miles 4 790 Ships in 18 - 22 working days
We're Off to...White Sands National Monument - New Mexico (Paperback): Georgette Baker We're Off to...White Sands National Monument - New Mexico (Paperback)
Georgette Baker; Georgette Baker
R316 Discovery Miles 3 160 Ships in 18 - 22 working days
Geo Spirit - For Environment & Earth Leadership (Paperback): Sai Bhaskar Reddy Nakka Geo Spirit - For Environment & Earth Leadership (Paperback)
Sai Bhaskar Reddy Nakka
R428 Discovery Miles 4 280 Ships in 18 - 22 working days
Beautiful Caves For Kids! (Paperback): John Davidson Beautiful Caves For Kids! (Paperback)
John Davidson; Edited by Mendon Cottage Books; K. Bennett
R247 Discovery Miles 2 470 Ships in 18 - 22 working days
It's All About the Chirp, Snap and Quack (Paperback): Nancy M. Rollins It's All About the Chirp, Snap and Quack (Paperback)
Nancy M. Rollins
R303 Discovery Miles 3 030 Ships in 18 - 22 working days
Amphibian Monitoring in the Greater Yellowstone Network?Project Report 2008 and 2009 Yellowstone and Grand Teton National Parks... Amphibian Monitoring in the Greater Yellowstone Network?Project Report 2008 and 2009 Yellowstone and Grand Teton National Parks (Paperback)
National Park System
R386 Discovery Miles 3 860 Ships in 18 - 22 working days

The national parks within the Greater Yellowstone Ecosystem (GYE) provide an opportunity to monitor amphibians within a relatively intact ecosystem, at spatial and temporal scales that can provide important insights about the status of regional amphibian populations and global declines of amphibians. The Greater Yellowstone Network (GRYN) amphibian monitoring program is the only long-term amphibian monitoring program in the GYE that consistently looks at multiple sites across the ecosystem.

Upper Columbia Basin Network Stream Channel Characteristics and Riparian Condition Annual Report 2011 - Whitman Mission... Upper Columbia Basin Network Stream Channel Characteristics and Riparian Condition Annual Report 2011 - Whitman Mission National Historical Site (WHMI): Natural Resource Data Series NPS/UCBN/NRDS-2012/379 (Paperback)
National Park Service; Eric Starkey
R465 Discovery Miles 4 650 Ships in 18 - 22 working days

This annual report details the status of key stream channel characteristics and riparian attributes obtained from the first season of monitoring in Doan and Mill Creeks within Whitman Mission National Historic Site (WHMI). This report is intended as a release of basic data sets and data summaries. Care has been taken to assure accuracy of raw data values, but thorough analysis and interpretation of the data has not been completed. More extensive analysis and discussion of stream channel characteristics and riparian will occur as part of the trend analysis, which will be available after 3 years of monitoring data become available.

Upper Columbia Basin Network Integrated Water Quality Annual Report 2010 - John Day Fossil Beds National Monument (JODA):... Upper Columbia Basin Network Integrated Water Quality Annual Report 2010 - John Day Fossil Beds National Monument (JODA): Natural Resource Technical Report NPS/UCBN/NRTR?2012/579 (Paperback)
National Park Service; Eric Starkey
R377 Discovery Miles 3 770 Ships in 18 - 22 working days

This annual report details the status of key indicators of water quality obtained from monitoring in John Day Fossil Beds National Monument (JODA). Monitoring occurred in two units of JODA, Painted Hills and Sheep Rock. Bridge Creek flows through the Painted Hills unit and the John Day River flows through the Sheep Rock unit.

Upper Columbia Basin Network Limber Pine Community Dynamics 2012 Annual Monitoring Report - Craters of the Moon National... Upper Columbia Basin Network Limber Pine Community Dynamics 2012 Annual Monitoring Report - Craters of the Moon National Monument and Preserve: Natural Resource Data Series NPS/UCBN/NRDS-2012/382 (Paperback)
Thomas J. Rodhouse; Edited by National Park Service; Devin S. Stucki
R322 Discovery Miles 3 220 Ships in 18 - 22 working days

In 2009, the authors initiated a small pilot survey of six limber pine stands in CRMO following the Interagency Whitebark Pine Monitoring Protocol for the Greater Yellowstone Ecosystem (Greater Yellowstone Whitebark Pine Monitoring Working Group hereafter referred to as GYWPMWG] 2007). No blister rust was found during that survey, although mountain pine beetle galleries were found in several trees, and dwarf mistletoe was ubiquitous. In 2010 the authors tested a draft version of the protocol currently being used by the Upper Columbia Basin Network (UCBN), as well as the Klamath Network (KLMN) and Sierra Nevada Network (SIEN; McKinney et al. 2012). In 2011 the authors implemented the first full panel of 30 plots, plus two oversamples, following approval of the McKinney et al. (2012) protocol. Results from 2011 are reported in Stucki and Rodhouse (2012). This report presents the results for the second full panel of 30 plots established and surveyed in August 2012. Note that panel 2 includes the two oversample plots that were established in 2011. This is the second formal year of protocol implementation, and the permanent plots established in 2012 represent the second of 3 panels of plots that will be monitored into the future.

Nature's Bounty - A Weekly Planner Featuring Beautiful Landscapes (Paperback): #Journals&notebooks Nature's Bounty - A Weekly Planner Featuring Beautiful Landscapes (Paperback)
#Journals&notebooks
R379 R352 Discovery Miles 3 520 Save R27 (7%) Ships in 18 - 22 working days
Forging Changes in an American Landscape - Invasive Plant Species at the Saugus Iron Works National Historic Site (Paperback):... Forging Changes in an American Landscape - Invasive Plant Species at the Saugus Iron Works National Historic Site (Paperback)
National Park Service, Brad Agius
R454 Discovery Miles 4 540 Ships in 18 - 22 working days

The Saugus Iron Works National Historic Site (site) conducted an invasive plant survey during the summer of 2003 to generate baseline data in order to manage and assess the spatial impact of invasive plants. The primary goals of this study: 1) determine which invasive plant species inhabit the site; 2) determine the percent cover and density of the dominant invasive plant species; and 3) map where the dominant invasive plant species occur within the site.

Trickster Travels - A Sixteenth-Century Muslim Between Worlds (Paperback, Main): Natalie Zemon Davis Trickster Travels - A Sixteenth-Century Muslim Between Worlds (Paperback, Main)
Natalie Zemon Davis
R433 R395 Discovery Miles 3 950 Save R38 (9%) Ships in 9 - 17 working days

Acclaimed historian Natalie Zemon Davis's accessible and dramatic biography was widely hailed as a masterpiece and tells the story of Leo Africanus, a sixteenth-century Moroccan who embodies the rich and complex exchanges between Europe and Africa during the Renaissance. Trickster Travels offers a virtuoso study of the fragmentary, partial and often contradictory traces that al-Hasan al-Wazzan left behind him, and is a superb interpretation of his extraordinary life and work.

Oxbow National Wildlife Refuge - Final Comprehensive Conservation Plan (Paperback): Us Fish &. Wildlife Service Oxbow National Wildlife Refuge - Final Comprehensive Conservation Plan (Paperback)
Us Fish &. Wildlife Service
R506 Discovery Miles 5 060 Ships in 18 - 22 working days

This CCP is the culmination of a planning process that began in January 1999. Numerous meetings with the public, the state, and conservation partners were held to identify and evaluate management alternatives. A draft CCP and Environmental Assessment (CCP/EA) was distributed in July 2003. This CCP presents the management goals, objectives, and strategies that we believe will best achieve our vision for the refuge, contribute to the National Wildlife Refuge System (Refuge System) Mission, achieve refuge purposes and legal mandates, and serve the American public.

Upper Columbia Basin Network Limber Pine Community Dynamics 2011 Annual Monitoring Report - Craters of the Moon National... Upper Columbia Basin Network Limber Pine Community Dynamics 2011 Annual Monitoring Report - Craters of the Moon National Monument and Preserve: Natural Resource Data Series NPS/UCBN/NRDS?2012/266 (Paperback)
Thomas J. Rodhouse, Devin S. Stucki
R322 Discovery Miles 3 220 Ships in 18 - 22 working days

In 2009, the authors initiated a small pilot survey of six limber pine stands in CRMO following the Interagency Whitebark Pine Monitoring Protocol for the Greater Yellowstone Ecosystem (Greater Yellowstone Whitebark Pine Monitoring Working Group hereafter referred to as GYWPMWG] 2007). No blister rust was found during that survey, although mountain pine beetle galleries were found in several trees, and dwarf mistletoe was ubiquitous. In 2010 authors tested a draft version of the protocol currently being used by the Upper Columbia Basin Network (UCBN), as well as the Klamath Network (KLMN) and Sierra Nevada Network (SIEN; McKinney et al. in revision). The results reported in this report were generated in 2011 with data collected following an updated protocol by McKinney et al. (in revision). This is the first formal year of protocol implementation, and the permanent plots established in 2011 represent the first of 3 "panels" of plots that will be monitored into the future.

Pacific Islands Stream Monitoring Protocol - Fish, Shrimp, Snails, and Habitat Characterization- Pacific Island Network... Pacific Islands Stream Monitoring Protocol - Fish, Shrimp, Snails, and Habitat Characterization- Pacific Island Network (Paperback)
Tahzay Jones, Anne Farahi, Matt Miller
R749 Discovery Miles 7 490 Ships in 18 - 22 working days

Throughout the world, freshwater ecosystems are considered to be among the most vulnerable systems. In the isolated Pacific islands there are a relatively small number of native freshwater species, which are mainly endemic to these locations (found nowhere else in the world). These species are characterized by an amphidromous lifecycle; reproducing in the stream, with larvae drifting to the ocean and eventually returning to a stream as juveniles and spending the remainder of their lifecycle there. Throughout the region, native flora and fauna face significant threats from species introductions and habitat destruction. The National Parks in the Pacific Island Network (PACN) protect some of the last relatively pristine stream systems. Monitoring based on this protocol: Pacific Islands Stream Monitoring: Fish, Shrimp, Snails and Habitat Characterization, will provide park managers with some of the information necessary to understand status and trends in biotic integrity within park stream systems.

Five-Year Review and Recommendations for Revision of Aquatic Sampling Protocols at Buffalo National River and Ozark National... Five-Year Review and Recommendations for Revision of Aquatic Sampling Protocols at Buffalo National River and Ozark National Scenic Riverways (Paperback)
D. E. Bowles, H. R. Dodd, L W Morrison
R491 Discovery Miles 4 910 Ships in 18 - 22 working days

This document reports on analyses and other efforts to evaluate various aspects of the monitoring protocols relevant to the big river parks, and serves as an administrative history and record of decisions made during the revision process. The primary purpose of this report is to document evaluation of potential changes to the monitoring of fish and aquatic invertebrates at BUFF and OZAR. Changes that have been considered include sampling fewer sites, sampling less frequently, collecting fewer invertebrate samples per site, collecting data on fewer habitat variables, and not collecting data on fish lengths and weights. Based on this review, recommendations are made for revising the protocols associated with sampling and analysis of data from the big river systems of BUFF and OZAR.

Nutrients in Somes Sound and the Associated Watershed, Mount Desert Island, Main (Paperback): Charles T Roman Nutrients in Somes Sound and the Associated Watershed, Mount Desert Island, Main (Paperback)
Charles T Roman; Edited by National Park Service; Peter H. Doering
R503 Discovery Miles 5 030 Ships in 18 - 22 working days

The purpose of this study was to collect baseline water quality information on the Sound and the freshwater brooks flowing into the Sound. A depauperate water quality data base and concern over the potential for increased residential development throughout the Somes Sound watershed were incentives for initiating this study.

Alaskan National Park Glaciers - Status and Trends, Second Progress Report (Paperback): C. Larsen, M. Loso, N. Murphy Alaskan National Park Glaciers - Status and Trends, Second Progress Report (Paperback)
C. Larsen, M. Loso, N. Murphy
R495 Discovery Miles 4 950 Ships in 18 - 22 working days

This is the second progress for a multi-year study of glaciers in Alaskan national parks. The project will be completed in December 2013. The authors present results from mapping of all glacier extents in Katmai National Park and Preserve (NP&P) and Lake Clark NP&P and from measurements of surface elevation changes on select glaciers in Lake Clark NP&P. They also summarize field efforts to date associated with the focus glacier component of the project and present a sample focus glacier vignette.

Inventory of Intertidal Habitats - Boston Harbor Islands, A National Park Area (Paperback): Mark Chandler, Robert Buchsbaum,... Inventory of Intertidal Habitats - Boston Harbor Islands, A National Park Area (Paperback)
Mark Chandler, Robert Buchsbaum, Charles Roman
R503 Discovery Miles 5 030 Ships in 18 - 22 working days

A series of natural resource inventories were conducted throughout the Boston Harbor Islands, including terrestrial, marine and estuarine ecosystems. The resource inventories enhance our appreciation for the habitats and species that occur within the Boston Harbor Islands landscape. These resource inventories provide a scientific foundation for natural resource management decisions, will assist in the design of long-term monitoring programs, and help identify areas requiring additional inventory.

Alaskan National Park Glaciers - Status and Trends, First Progress Report (Paperback): C. Larsen, M. Loso, N. Murphy Alaskan National Park Glaciers - Status and Trends, First Progress Report (Paperback)
C. Larsen, M. Loso, N. Murphy
R502 Discovery Miles 5 020 Ships in 18 - 22 working days

This is the first progress for a multi-year study of glaciers in Alaskan national parks. The project will be completed in December 2013. Here we present results from mapping of all glacier extents in Glacier Bay National Park and Preserve (NP&P) and Denali NP&P, from measurements of surface elevation changes on select glaciers in Glacier Bay NP&P, and from focus glacier research on Brady, Margerie, and Muir Glaciers in Glacier Bay NP&P.

Upper Yellowstone River Mapping Project (Paperback): Us Fish &. Wildlife Service, Kevin W. Bon Upper Yellowstone River Mapping Project (Paperback)
Us Fish &. Wildlife Service, Kevin W. Bon
R385 Discovery Miles 3 850 Ships in 18 - 22 working days

The upper Yellowstone River was mapped from the northern boundary of Yellowstone National Park near Gardiner, Montana to the bridge which crosses the river at Springdale, Montana. The mapped area of approximately 85 square miles encompasses the majority of the area that has been flooded by the river in the last 300 years and therefore includes all wetland and riparian habitat adjacent to the river as well as surrounding land use. The study area covers all of the Paradise Valley where the majority of channel modifications have taken place.

National Park Service Vegetation Inventory Program- Apostle Islands National Lakeshore, Wisconsin (Paperback): Shannon Menard,... National Park Service Vegetation Inventory Program- Apostle Islands National Lakeshore, Wisconsin (Paperback)
Shannon Menard, Jim Drake, Sara Lubinski
R663 Discovery Miles 6 630 Ships in 18 - 22 working days

The Apostle Islands National Lakeshore (APIS) vegetation mapping project is an initiative of the National Park Service (NPS) Vegetation Inventory Program (VIP), with cooperative support from the U.S. Geological Survey (USGS) Vegetation Characterization Program (VCP), to classify and map plant communities of APIS. The goals of the project are to adequately describe and map plant communities of APIS and immediate surroundings and provide the NPS Natural Resource Inventory and Monitoring (I&M) Program, resource managers, and biological researchers with useful baseline vegetation information.

Evolution of the Sensor Fish Device for Measuring Physical Conditions in Server Hydraulic Environments (Fish Stories)... Evolution of the Sensor Fish Device for Measuring Physical Conditions in Server Hydraulic Environments (Fish Stories) (Paperback)
Penny Hill Press Inc; U.S. Department of Energy
R314 Discovery Miles 3 140 Ships in 18 - 22 working days
Riparian Area Management - Riparian-Wetland Soils (Paperback): U.S. Department of the Interior Riparian Area Management - Riparian-Wetland Soils (Paperback)
U.S. Department of the Interior
R429 Discovery Miles 4 290 Ships in 18 - 22 working days
Predicting Wetland Functions at the Landscape Level for Coastal Georgia Using NWIPlus Data (Paperback): U. S. Fiash and... Predicting Wetland Functions at the Landscape Level for Coastal Georgia Using NWIPlus Data (Paperback)
U. S. Fiash and Wildlife Service, Ralph W. Tiner
R362 Discovery Miles 3 620 Ships in 18 - 22 working days

The purpose of this report is to explain how the NWIPlus data could be and was used for predicting wetland functions at the landscape-level for coastal Georgia and the rationale for assigning certain biotic and/or abiotic characteristics to eleven wetland functions: 1) surface water detention, 2) coastal storm surge detention, 3) streamflow maintenance, 4) nutrient transformation, 5) carbon sequestration, 6) sediment and other particulate retention, 7) bank and shoreline stabilization, 8) provision of fish and aquatic invertebrate habitat, 9) provision of waterfowl and waterbird habitat, 10) provision of other wildlife habitat, and 11) provision of habitat for unique, uncommon or highly diverse wetland plant communities.

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