scholarly journals Volcanism in national parks: summary of the workshop convened by the U.S. Geological Survey and National Park Service, 26-29 September 2000, Redding, California

2001 ◽  
Author(s):  
Steven R. Brantley ◽  
Lindsay McClelland
Keyword(s):  
National Parks ◽  
National Park ◽  
National Park Service ◽  
Geological Survey ◽  
Park Service ◽  
The U.S

scholarly journals Maybe So, Maybe Not: Canis lepophagus at Hagerman Fossil Beds National Monument, Idaho, USA

2022 ◽  
Author(s):  
Kari A. Prassack ◽  
Laura C. Walkup
Keyword(s):  
North American ◽  
National Park ◽  
National Park Service ◽  
Geological Survey ◽  
National Monument ◽  
South Central ◽  
Park Service ◽  
Land Mammal ◽  
The U.S ◽  
Central Idaho

AbstractA canid dentary is described from the Pliocene Glenns Ferry Formation at Hagerman Fossil Beds National Monument, south-central Idaho, USA. The specimen possesses traits in alliance with and measurements falling within or exceeding those of Canis lepophagus. The dentary, along with a tarsal IV (cuboid) and an exploded canine come from the base of the fossiliferous Sahara complex within the monument. Improved geochronologic control provided by new tephrochronologic mapping by the U.S. Geological Survey-National Park Service Hagerman Paleontology, Environments, and Tephrochronology Project supports an interpolated age of approximately 3.9 Ma, placing it in the early Blancan North American Land Mammal Age. It is conservatively referred to herein as Canis aff. C. lepophagus with the caveat that it is an early and robust example of that species. A smaller canid, initially assigned to Canis lepophagus and then to Canis ferox, is also known from Hagerman. Most specimens of Canis ferox, including the holotype, were recently reassigned to Eucyon ferox, but specimens from the Hagerman and Rexroad faunas were left as Canis sp. and possibly attributed to C. lepophagus. We agree that these smaller canids belong in Canis and not Eucyon but reject placing them within C. lepophagus; we refer to them here as Hagerman-Rexroad Canis. This study confirms the presence of two approximately coyote-sized canids at Hagerman and adds to the growing list of carnivorans now known from these fossil beds.

scholarly journals U.S. Parks to Make Adaptation to "Continuous Change" a Top Goal

Eos ◽  
2016 ◽  
Vol 97 ◽  
Author(s):  
Randy Showstack
Keyword(s):  
Climate Change ◽  
National Parks ◽  
National Park ◽  
National Park Service ◽  
Service Science ◽  
Continuous Change ◽  
Park Service ◽  
Science Adviser ◽  
The U.S

The U.S. National Park Service science adviser calls climate change an "overarching" challenge facing the national parks.

Are We Loving Our National Parks to Death? A Call for Research on Crime and Law Enforcement in the U.S. National Park System

2021 ◽  
pp. 073401682110157
Author(s):  
William Andrew Stadler ◽  
Cheryl Lero Jonson ◽  
Brooke Miller Gialopsos
Keyword(s):  
Law Enforcement ◽  
National Parks ◽  
National Park ◽  
Future Research ◽  
Road Map ◽  
Current State ◽  
Park Service ◽  
Service Data ◽  
National Park System ◽  
The U.S

Despite a recent surge of visitation and frequent media accounts of lawlessness in America’s national parks, little empirical research has been dedicated to crime and law enforcement in the U.S. national park system. The absence of systematic crime and justice research within these protected spaces should raise concern, as recent park service data and intra-agency reports suggest visitor growth, funding and personnel declines, operational shortcomings, and technology constraints may endanger the capacity of the National Park Service (NPS) to adequately address anticipated crime threats in the 21st century. This call for research aims to raise awareness of the contemporary law enforcement challenges facing this federal agency and encourage the study of crime and justice issues within the U.S. national park system. We briefly examine the evolution and current state of NPS law enforcement and its associated challenges and conclude with a conceptual road map for future research occurring in these protected spaces.

scholarly journals “Making Alcatraz Amazing”: The Alcatraz Cellhouse Tour

2014 ◽  
Vol 5 (2) ◽  
Author(s):  
Elizabeth Boling
Keyword(s):  
National Parks ◽  
National Park ◽  
National Park Service ◽  
Golden Gate ◽  
Federal Prison ◽  
Park Service ◽  
Multiple Languages

In 1987 the National Park Service and Golden Gate National Parks Conservancy launched the Alcatraz Cellhouse Tour as part of the interpretive program educating visitors about the island and its history. Using an existing format made possible several years previously by Sony Walkman™ technology, the designers framed this individual, and innovative, audio tour as a means for visitors to experience the cellhouse through the voices of people incarcerated there, or living and working there, during the years when it served as an active federal prison. Such a design called for different decisions about content, scripting and moving people through space than had been required for ranger-led tours or the lecture-type audio tours prevalent at the time. The original tour has been updated continuously since its launch, and experienced by millions of visitors in multiple languages. The author of this case experienced the tour in 1988 and interviewed key designers in 2014.

scholarly journals Describing the Mountainsnails (Oreohelix Sp.) of Grand Teton National Park, Wyoming

2013 ◽  
Vol 36 ◽  
pp. 94-97
Author(s):  
Lusha Tronstad ◽  
Gary Beauvais ◽  
Jeanne Serb ◽  
Kevin Roe
Keyword(s):  
National Park ◽  
National Park Service ◽  
Endangered Species Act ◽  
The State ◽  
Recent Past ◽  
Grand Teton National Park ◽  
Important Group ◽  
Park Service ◽  
Very High ◽  
The U.S

Invertebrates are receiving an increasing amount of conservation attention across North America. Currently, about 40% of the animals listed under the U.S. Endangered Species Act (ESA) are invertebrates (www.NatureServe.org). The National Park Service and other agencies require better information on invertebrate faunas in order to effectively conserve this important group of animals. One way to prioritize invertebrate groups for study is to assess the number of rare taxa within a given genus. In this context, Oreohelix (mountainsnails) are a top priority because the genus is assumed to support a very high percentage of rare and endemic taxa. Additionally, Oreohelix species in Wyoming and surrounding states have been petitioned for ESA listing in the recent past. The diversity of Oreohelix forms in Wyoming is not well-understood, and the current taxonomy may not reflect the true pattern of diversity within the state. Therefore, we are studying both the morphology and genetic structure of Oreohelix in Grand Teton National Park to begin to understand the diversity of mountainsnails in the state. We collected Oreohelix from 4 locations in Grand Teton National Park. Based on shell and internal characteristics, all individuals were identified as O. subrudis. We are currently preparing specimens for DNA sequencing.

A Public's Awareness of Regional Parks and Park Management Agencies with Implications for Management-oriented Interpretation

2006 ◽  
Vol 11 (2) ◽  
pp. 59-64
Author(s):  
Carin E. Vadala ◽  
Robert D. Bixler ◽  
William E. Hammitt
Keyword(s):  
Resource Management ◽  
National Parks ◽  
National Park ◽  
National Park Service ◽  
South Florida ◽  
Park Management ◽  
Evaluation Strategies ◽  
Park Service ◽  
Management Issues

South Florida summer residents (n=1806) from five counties (Broward, Collier, Lee, Miami-Dade, and Monroe Counties) were asked to recall the names of two units of the National Park Service and, when prompted, to recognize each of the four national park units located in south Florida. Only 8.4% of respondents could name two units of the National Park Service, yet when prompted many more stated that they had at least heard of the national parks in south Florida. Interpreters may be able to help raise visitor awareness of resource management issues by including information about the role of the agency in their talks or as part of their interpretive theme. Suggestions for further research and evaluation strategies are provided.

scholarly journals Valuing Our National Parks: An Ecological Economics Perspective

Land ◽  
2019 ◽  
Vol 8 (4) ◽  
pp. 54
Author(s):  
Paul Sutton ◽  
Sophia Duncan ◽  
Sharolyn Anderson
Keyword(s):  
United States ◽  
National Parks ◽  
Ecosystem Service ◽  
National Park ◽  
National Park Service ◽  
Natural Capital ◽  
The United States ◽  
Commercial Real Estate ◽  
Annual Budget ◽  
Park Service

The annual budget for the United States National Park Service was roughly $3 billion in 2016. This is distributed amongst 405 National Parks, 23 national scenic and historic trails, and 60 wild and scenic rivers. Entrance fees and concessions generate millions of dollars in income for the National Park Service; however, this metric fails to account for the total value of the National Parks. In failing to consider the value of the ecosystem services provided by the National Parks, we fail to quantify and appreciate the contributions our parks make to society. This oversight allows us to continue to underfund a valuable part of our natural capital and consequently damage our supporting environment, national heritage, monetary economy, and many of our diverse cultures. We explore a simple benefits transfer valuation of the United States’ national parks using National Land Cover Data from 2011 and ecosystem service values determined by Costanza et al. This produces an estimate suggesting the parks provide $98 billion/year in ecosystem service value. If the natural infrastructure ‘asset’ that is our national park system had a budget comparable to a piece of commercial real estate of this value, the annual budget of the National Park Service would be roughly an order of magnitude larger at something closer to $30 billion rather than $3 billion.

A Life in the Practice of Anthropology: Muriel Crespi and the Development of the Ethnography Program in the National Parks

2004 ◽  
Vol 26 (1) ◽  
pp. 2-6 ◽  
Author(s):  
Gretchen Schafft
Keyword(s):  
United States ◽  
Ethnic Groups ◽  
National Parks ◽  
National Park ◽  
National Park Service ◽  
The United States ◽  
Seminal Work ◽  
Park Service

This issue of Practicing Anthropology is devoted to an exposition and discussion of the seminal work of Muriel (Miki) Crespi and its impact on the United States National Park Service (NPS). Changes that Crespi initiated and achieved with the collaboration of colleagues greatly enhanced the commemoration and documentation of the heritage of varied ethnic groups around whose lives and artifacts our national parks have been developed.

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