Skip to main content
U.S. flag

An official website of the United States government

Book Chapters

Browse more than 5,500 book chapters authored by our scientists over the past 100+ year history of the USGS and refine search by topic, location, year, and advanced search.

Filter Total Items: 6210

Adaptive management for recreational fisheries decisions in the face of uncertainty Adaptive management for recreational fisheries decisions in the face of uncertainty

Recreational fisheries management requires making decisions that consider social, economic, and ecological dimensions. The feedbacks among ecological changes and social responses by fishers create complexity and uncertainty. However, uncertainty can impede the integration of ecological and social dimensions, particularly when considering human behavioural responses to management...
Authors
Kelly Filer Robinson, Robert Arlinghaus, Edward V. Camp, John R. Post, Richard Stedman, Steve Sutton

Data standardization and management to facilitate large-scale and interdisciplinary approaches access Data standardization and management to facilitate large-scale and interdisciplinary approaches access

Bringing data related to recreational fishers and fisheries together across large scales can provide tremendous insight. Methods for collecting, analysing, and storing data can vary dramatically, which can have significant implications for the use of these data. Efforts to standardise data within organisations often increase the ability to compare datasets from different areas, monitor...
Authors
Nicholas Allen Sievert, Rebecca M. Krogman, Holly Susan Embke

Review and synthesis of the applications of machine learning to coalbed methane recovery Review and synthesis of the applications of machine learning to coalbed methane recovery

Over the last 30 years, a substantial literature has evolved on the use of machine learning (ML) to assess, predict, and improve the efficiency of coalbed methane (CBM) recovery. In the United States, the production of CBM declined as shale gas production matured, but CBM continues to be an important energy resource in other parts of the world. ML applications that have the potential to...
Authors
Emil Attanasi, Timothy Coburn, Philip A. Freeman

Sea otter-mediated linkages among oceanic, nearshore, and terrestrial ecosystems Sea otter-mediated linkages among oceanic, nearshore, and terrestrial ecosystems

Seemingly distinct ecological communities are often linked by both direct and indirect interactions that can be difficult to discern. A widely recognized interecosystem linkage is the transfer of marine-derived nutrients to terrestrial systems via anadromous fish. In this chapter, we explore other linkages that move marine-derived nutrients between ocean and terrestrial ecosystems...
Authors
Heather Coletti, James L. Bodkin, Grant Hilderbrand, Brenda Ballachey

Insight 4. Climate change and biodiversity loss amplify each other Insight 4. Climate change and biodiversity loss amplify each other

Key messages: • Climate change is impacting biodiversity from local to global scales, and growing evidence suggests that further loss of biodiversity can contribute to climate change, creating a destabilizing feedback. • Loss of plant diversity due to climate and land-use change can weaken ecosystem functioning, leading to a decrease in biomass accumulation and reduced carbon storage. •...
Authors
Luiz A. Domeignoz-Horta, Guilherme G. Mazzochini, Akira S. Mori, Estelle Razanatsoa, Sarah R. Weiskopf, Adrian Heilemann

Wetland ecohydrology Wetland ecohydrology

Ecohydrology emphasizes the interactions between ecological and hydrological patterns and processes in wetlands. Given that wetlands are fundamentally defined by prolonged saturation or flooding of land, an ecohydrological perspective is implicit in wetland ecology. In this review, we provide examples of how variation in hydrologic processes in space and time influences wetland...
Authors
Mark D. Dixon, W. Carter Johnson, Beth A. Middleton

Geochemical monitoring of volcanic fluids in the twenty-first century Geochemical monitoring of volcanic fluids in the twenty-first century

This chapter reviews the state-of-the-art of geochemical volcano monitoring techniques. We cover in-situ monitoring technologies that rely on sampling fluids (direct sampling) and on instrumental analysis of the composition of such fluids in real-time (remote sensing of volcanic fluids is covered elsewhere in this book). We first review key concepts and principles in the field, and then...
Authors
A. Aiuppa, C. Caudron, G. Chiodini, Steven E. Ingebritsen, F. Viveiros

Monitoring lightning and electrification in volcanic plumes Monitoring lightning and electrification in volcanic plumes

Detection of the electrical discharges and, more fundamentally, the electrification from volcanic plumes is an emerging capability for volcano monitoring. In addition to being able to detect an explosive eruption, such measurements also provide insight into volcanic processes. Volcanic lightning monitoring can be achieved through varying levels of complexity. At the lowest complexity, an
Authors
Sonja A. Behnke, Alexa R. Van Eaton, Christopher J. Schultz

Lake water storage and level Lake water storage and level

No abstract available.
Authors
Merritt Elizabeth Harlan, Michael Frederick Meyer, Eric S. Levenson, Sarah Cooley, Benjamin M. Kraemer

Arctic fold-and-thrust belts Arctic fold-and-thrust belts

The modern Arctic has been formed through a series of continent–continent collisions, accretion of terranes and phases of crustal extension. The Neoproterozoic Timanian, Paleozoic Caledonian and Uralian, and late Mesozoic Verkhoyansk–Kolyma, Chukotkan and Brookian orogenies formed several large fold-and-thrust belts (FTBs). The FTBs are exposed across vast areas of continents and...
Authors
Sergey S. Drachev, Andrey K. Khudoley, Iwona Klonowska, Jaroslaw Majka, Thomas E. Moore, Karsten Piepjohn, Andrey V. Prokopiev

Chapter three - Global SSEBop actual evapotranspiration modeling and mapping using the VIIRS data Chapter three - Global SSEBop actual evapotranspiration modeling and mapping using the VIIRS data

AActual evapotranspiration (ETa) is an essential climate variable that can be used for drought monitoring and water availability assessment because of its close connection with vegetation, soil moisture, and the water cycle. An operational ETa using the Visible Infrared Imaging Radiometer Suite (VIIRS) and global weather datasets was developed through the Simplified Surface Energy...
Authors
Gabriel B. Senay, Stefanie Kagone, Kul Bikram Khand, Gabriel Edwin Lee Parrish, Claudia Young, Michael Budde
Was this page helpful?