Digital Commons Network^™

Peer Reviewed Publications From Class Projects, Carolyn A. Copenheaver

Conference on University Education in Natural Resources

From 2001 to 2008, I coordinated the publication of 13 peer‐reviewed manuscripts stemming from group projects in a graduate‐level Advanced Forest Ecology class. The intention of the group projects was to immerse the students in actual forest ecology research and increase their professional development by personally involving them in the publication process. The student publications appeared in 11 different journals (American Midland Naturalist, Castanea, Dendrochronologia, Forest Ecology and Management, Journal of Natural Resources and Life Sciences Education, Journal of the Torrey Botanical Society, Natural Areas Journal, Northeastern Naturalist, Southeastern Geographer, and Tree‐Ring Research) and each group project had a unique …

Challenges To Professional Accreditation Of Forestry Degree Programs With Low Enrollments: The Utah State University Experience, Terry L. Sharik, Dustin H. Ranglack

Conference on University Education in Natural Resources

As a result of its setting in the semi‐arid Intermountain West where forests are confined largely to montane environments, Utah State University (USU) has historically had relatively low undergraduate enrollments in forestry compared to other natural resource disciplines and compared to other institutions in the U.S. also offering a broad range of natural resource degrees. As a result of this history, coupled to the national trend over the past two decades of proportionally lower enrollments in forestry compared to other natural resource disciplines, undergraduate enrollment in forestry at USU currently constitutes less than 4% of total enrollments in natural resources. …

International Forestry Master Programmes Within The Bologna Process, Siegfried Lewark

Conference on University Education in Natural Resources

No abstract provided.

Undergraduate Enrollment Trends In Natural Resources At Naufrp Institutions: An Update, Terry L. Sharik, Robert J. Lilieholm

Conference on University Education in Natural Resources

Undergraduate enrollments in natural resources were analyzed for 30 NAUFRP institutions from around the country, covering the period 1980-2009. Results indicate that the steady downturn in enrollments beginning in the mid 1990s reversed itself in 2003 and continued to increase steadily through the present. Enrollments in the general category of Natural Resources and Environment recently eclipsed those in other more traditional fields of study such as forestry and wildlife and fisheries. Forestry enrollments, which in 1980 constituted nearly half of the total enrollments in all natural resource fields, currently make up less than only about one-fifth of these enrollments. These …

Poster Session, Kentucky Water Resources Research Institute, University Of Kentucky

Kentucky Water Resources Annual Symposium

• River Basins of Kentucky, Dan Carey, Kentucky Geological Survey
• An Initial Prioritization Approach for Potential Agricultural Best Management Practice Implementation Based on Subwatershed Indicators and Expert Knowledge, Brian Lee and Corey Wilson, Dept Landscape Architecture, UK
• Locating Karst Conduits in Cane Run Watershed of Central Kentucky Using Electrical Resistivity Methods, Junfeng Zhu and others, Kentucky Geological Survey
• Identification of DNA Biomarkers for Determining Sources of Fecal Pollution in Water, Rick Fowler and others, WATERS Laboratory, WKU
• Integrating Participatory Communication and Structured Public Involvement Processes to Better Address Superfund Issues: The Paducah Gaseous Diffusion Plant Future State …

Session 2c, Kentucky Water Resources Research Institute, University Of Kentucky

Kentucky Water Resources Annual Symposium

• A Field Protocol for Measuring the Hydrogeomorphic Effects of Land-Use Conversion in Northern Kentucky Streams, Robert Hawley, Sustainable Streams, LLC, Louisville
• Subwatershed Clustering Based on Geomorphic and Human Induced Landscape Modifications: The Licking River Basin, Brian Lee and Corey Wilson, Dept Landscape Architecture, UK, and others
• Updating the National Hydrography Dataset in a Dynamic Land Cover Change Environment: The Case of the Elusive Water Bodies in Kentucky’s Eastern Coal Field Region, Demetrio Zourarakis, KY Div of Geographic Info, Frankfort
• Relationships Associated with Land Cover and the Macroinvertebrate Community of Northern Kentucky Watersheds, Matthew Wooten, SD1 and …

Session 1c, Kentucky Water Resources Research Institute, University Of Kentucky

Kentucky Water Resources Annual Symposium

• Quantifying the Soil Carbon Uptake Rate in Reclaimed Appalachia Mine Soil, Peter Acton and others, Dept of Civil Engineering, UK
• Modeling of CO₂-Water-Rock Interactions in Mississippian Sandstone and Carbonate Reservoirs of Kentucky, Anne Schumacher and others, Dept Earth and Environmental Sciences, UK
• Brine Chemistry in the Illinois and Appalachian Basins of Kentucky – Implications for Geologic Carbon Sequestration, Marty Parris and others, KGS
• Reconnaissance of Selenium Occurrence and Bioaccumulation in the Eastern Kentucky Coal Field, Alex Fogle, KGS

Historic Fire Regimes On Eastern Great Basin (Usa) Mountains Reconstructed From Tree Rings, Stanley G. Kitchen

Theses and Dissertations

Management of natural landscapes requires knowledge of key disturbance processes and their effects. Fire and forest histories provide valuable insight into how fire and vegetation varied and interacted in the past. I constructed multi-century fire chronologies for 10 sites on six mountain ranges representative of the eastern Great Basin (USA), a region in which historic fire information was lacking. I also constructed tree recruitment chronologies for two sites. I use these chronologies to address three research foci. First, using fire-scar data from four heterogeneous sites, I assert that mean fire interval (MFI) values calculated from composite chronologies provide suitable estimates …

Tommy Ramey, Tommy Ramey, Institute Of Child Nutrition. Child Nutrition Archives.

Oral History Project (all interviews)

Tommy Ramey worked for 34 years in the State of Alabama beginning as a teacher/coach and retiring in 2000 as State Director of the Child Nutrition Programs for the Alabama State Department of Education. His major accomplishments include developing and instituting a commodity processing program that saved local education agencies (LEAs) $1.5 annually; being recognized by the USDA for having the most efficient method for delivery of USDA donated food; initiating the development of the State Nutrition Policies and Procedures Handbook; and initiating and assisting in the development and passage by the State Board of Education, certification standards for local …

On The Physical Geography Of The Malay Archipelago (1863), Alfred Russel Wallace

Alfred Russel Wallace Classic Writings

No abstract provided.

Conserving Migratory Land Birds In The New World: Do We Know Enough?, John Faaborg, Richard T. Holmes, Angela D. Anders, Keith L. Bildstein

Dartmouth Scholarship

Migratory bird needs must be met during four phases of the year: breeding season, fall migration, wintering, and spring migration; thus, management may be needed during all four phases. The bulk of research and management has focused on the breeding season, although several issues remain unsettled, including the spatial extent of habitat influences on fitness and the importance of habitat on the breeding grounds used after breeding. Although detailed investigations have shed light on the ecology and population dynamics of a few avian species, knowledge is sketchy for most species. Replication of comprehensive studies is needed for multiple species across …

Town Of Milton Shoreland Protection Project, Town Of Milton Shoreland Protection Project

PREP Reports & Publications

Mettee Planning Consultants (MPC) worked with the Milton Conservation Commission to evaluate and streamline the town’s water resource protection regulations. One of the outcomes was revision and passage of a Shoreland Protection Overlay District as part of the town’s zoning ordinance.

Geovisualization Of Ecological Data For Park Policy Support, Scott R. Abella, Haroon Stephen, Ross Guida

2010 Annual Nevada NSF EPSCoR Climate Change Conference

12 PowerPoint slides Convener: William Smith, UNLV Session 3: Policy, Decision Making, and Outreach Abstract: -Literature shows upward elevation shifts of biological species as a result of climate change -Effects of climate change expected to accelerate in coming decades -Concern both about species migrating out of parks and the potential inability of species to quickly adapt to the changing conditions within National Parks and other federal land boundaries

Research Poster: Eco-Hydrological Pathways Inferred From Stable Isotopes In A Pinus Ponderosa And Pinus Monophylla Woodland Of The Sheep Range, Southern Great Basin, Usa, Kelli Hoover, Simon Poulson, Franco Biondi, Jeffrey Underwood

2010 Annual Nevada NSF EPSCoR Climate Change Conference

Research poster

Climate Change Education For Nevada, David M. Hassenzahl, Michael Collopy, John W. Farley, Paul Buck, Jacque Ewing-Taylor, Shama Perveen

2010 Annual Nevada NSF EPSCoR Climate Change Conference

42 PowerPoint slides Session 1: Education Convener: David Hassenzahl, UNLV Abstract: -Five Year Strategic Plan -Goal 6 - Create a scholarly environment to promote research skills and intellectual development for Nevada educators and students (K-12, undergraduate undergraduate, and graduate) -Primary Strategy - Develop educational infrastructure to train students at all levels and provide public outreach in climate change issues

Revised Relative Abundance Estimates And Temporal Activity Of Bats At Three Great Lakes National Parks Based On Acoustic Data, Bruce W. Miller

United States National Park Service: Publications

Abstract

In this study, Miller re-analyzed acoustic bat data collected from June-August 2003 that was part of a baseline inventory of bat species in three national parks in the Lake Superior region. While the original study presented base-line data on the presence/absence of bat species in these parks, this reanalysis provides estimates of relative abundance and temporal activity of the identified species. Using a suite of recently developed acoustic analysis tools, Miller created species specific filters. This allowed parsing of calls from non-fragmented sequences and differentiate between two species, Myotis septentrionalis and Myotis lucifugus, that were combined into a …

Toward Increased Utilization Of Historical Hurricane Chronologies, Kelsey N. Scheitlin, James B. Elsner, J. C. Malmstadt, R. E. Hodges, T. H. Jagger

Biology & Environmental Sciences Faculty Publications

The record of past tropical cyclones provides an important means to evaluate the hurricane hazard. Historical chronologies are a source of information about tropical cyclones prior to the modern era. Chenoweth (2006) describes an archive of 383 tropical cyclones occurring during the eighteenth and nineteenth centuries, largely before the official hurricane record. The present study demonstrates a novel way this archive can be used to articulate historical tropical cyclone activity across space. First, an event in the archive is assigned a series of latitude/longitude coordinates approximating the descriptive locations of the cyclone’s affect. Second, tropical cyclones from the modern record …

Our Places To Tell Stories: Preliminary Program Springs Preserve, Public Lands Institute

Our Places to Tell Stories

Our Places Tell Stories is an innovative conference for educators and others working at public lands, schools, nature centers, museums, zoos, aquaria, and all nature and heritage rich places.

This list of presentations represents a preliminary program of sessions. A final program will be emailed to all registrants prior to the conference. Thank you for your interest, and we look forward to seeing you at the Springs!

44 | Gamla Ii: The Architecture The Shmarya Gutmann Excavations, 1976–1989, Danny Syon, Zvi Yavor

IAA Reports—Monograph Series of the Israel Antiquities Authority

This is second of a series of volumes publishing the results of the excavations of the late Shmarya Gutmann at Gamla. Gamla is the best preserved, and most extensively excavated Jewish site of the late Second Temple period in northern Israel. This second volume describes the stratigraphy and architecture of the various quarters, the building techniques and decoration, as well as the synagogue and the miqva’ot. The finds are published in later volumes.

Prairie Wetland Complexes As Landscape Functional Units In A Changing Climate, Carter W. Johnson, Brett Werner, Glenn R. Guntenspergen, Richard A. Voldseth, Bruce Millett, David E. Naugle, Mirela Tulbure, Rosemary W. H. Carroll, John Tracy, Craig Olawsky

Wildlife Biology Faculty Publications

The wetland complex is the functional ecological unit of the prairie pothole region (PPR) of central North America. Diverse complexes of wetlands contribute high spatial and temporal environmental heterogeneity, productivity, and biodiversity to these glaciated prairie landscapes. Climate-warming simulations using the new model WETLANDSCAPE (WLS) project major reductions in water volume, shortening of hydroperiods, and less-dynamic vegetation for prairie wetland complexes. The WLS model portrays the future PPR as a much less resilient ecosystem: The western PPR will be too dry and the eastern PPR will have too few functional wetlands and nesting habitat to support historic levels of waterfowl …

Genome Sequencing And Analysis Of The Model Grass Brachypodium Distachyon, John Vogel, David Garvin, Todd C. Mockler, Jeremy Schmutz, Dan Rokhsar, Michael Bevan

United States Department of Agriculture-Agricultural Research Service / University of Nebraska-Lincoln: Faculty Publications

Three subfamilies of grasses, the Ehrhartoideae, Panicoideae and Pooideae, provide the bulk of human nutrition and are poised to become major sources of renewable energy. Here we describe the genome sequence of the wild grass Brachypodium distachyon (Brachypodium), which is, to our knowledge, the first member of the Pooideae subfamily to be sequenced. Comparison of the Brachypodium, rice and sorghum genomes shows a precise history of genome evolution across a broad diversity of the grasses, and establishes a template for analysis of the large genomes of economically important pooid grasses such as wheat. The high-quality genome sequence, coupled …

The Scale Of Population Structure In Arabidopsis Thaliana, Alexander Platt, Matthew Horton, Yu S. Huang, Yan Li, Alison E. Anastasio, Ni Wayan Mulyati, Jon Agren, Oliver Bossdorf, Diane Byers, Kathleen Donohue, Megan Dunning, Eric B. Holub, Andrew Hudson, Valerie Le Corre, Olivier Loudet, Fabrice Roux, Norman Warthmann, Detlef Weigel, Luz Rivero, Randy Scholl, Magnus Nordborg, Joy Bergelson, Justin O. Borevitz

Faculty Publications – Biological Sciences

The population structure of an organism reflects its evolutionary history and influences its evolutionary trajectory. It constrains the combination of genetic diversity and reveals patterns of past gene flow. Understanding it is a prerequisite for detecting genomic regions under selection, predicting the effect of population disturbances, or modeling gene flow. This paper examines the detailed global population structure of Arabidopsis thaliana. Using a set of 5,707 plants collected from around the globe and genotyped at 149 SNPs, we show that while A. thaliana as a species self-fertilizes 97% of the time, there is considerable variation among local groups. This level …

Ecological Niche And Potential Geographic Distribution Of The Invasive Fruit Fly Bactrocera Invadens (Diptera, Tephritidae), M. De Meyer, M. P. Robertson, M. W. Mansell, S. Ekesi, K. Tsuruta, W. Mwaiko, J. F. Vayssières, A. T. Peterson

All Peer-Reviewed Publications

Two correlative approaches to the challenge of ecological niche modeling (genetic algorithm, maximum entropy) were used to estimate the potential global distribution of the invasive fruit fly, Bactrocera invadens, based on associations between known occurrence records and a set of environmental predictor variables. The two models yielded similar estimates, largely corresponding to Equatorial climate classes with high levels of precipitation. The maximum entropy approach was somewhat more conservative in its evaluation of suitability, depending on thresholds for presence/absence that are selected, largely excluding areas with distinct dry seasons; the genetic algorithm models, in contrast, indicate that climate class as partly …

Gender And Species Use In Amazonian Home Gardens: The Social And Economic Context Of Biodiversity Conservation, Leigh Ann West, David S. Salisbury, Ana I. Ríos-Sanchez, Jorge Vela Alvarado

Geography and the Environment Poster Presentations

Home gardens, “the peridomestic area belonging to the household where members plant and/or tend useful plants” (Perrault-Archambault and Coomes 2008), are found throughout the world. However, their use and importance vary from region to region. In the Peruvian Amazon, owners use home gardens for a domestic supply of foods, craft materials, medicines, condiments, and shade (Miller and Nair 2006). With this wide range in function, reflected in species content, home gardens are very biodiverse.

Home garden biodiversity may be increasingly important in a rapidly changing Amazonia (Betts et al. 2008). Thus, the sociocultural and economic factors contributing to home garden …

The Identification Of Rana Ocellata Linnaeus, 1758. Nomenclatural Impact On The Species Currently Known As Leptodactylus Ocellatus (Leptodactylidae) And Osteopilus Brunneus (Gosse, 1851) (Hylidae), Esteban O. Lavilla, José A. Langone, Ulisses Caramaschi, W. Ronald Heyer, Rafael O. De Sá

Biology Faculty Publications

The usage of the name Rana ocellata Linnaeus, 1758, is plagued by misidentifications and misinterpretations. After an exhaustive bibliographic review, we conclude that the Linnaeus 1758 name refers to Osteopilus brunneus (Gosse, 1851) from Jamaica, while the taxon currently known as Leptodactylus ocellatus corresponds to Rana latrans Steffen, 1815. Herein, we designate and provide descriptions of the neotypes of Leptodactylus latrans (Steffen, 1815), revalidated, new combination, and Osteopilus ocellatus (Linnaeus, 1758), new combination, as a senior synonym of Osteopilus brunneus (Gosse, 1851).

The South American Dung Beetle Genus Ennearabdus Lansberge (Coleoptera: Scarabaeidae: Scarabaeinae: Eucraniini), Federico C. Ocampo

University of Nebraska State Museum: Entomology Papers

The South American endemic dung beetle genus Ennearabdus Lansberge is revised. Description, diagnosis and illustrations are presented for the only known species of the genus, E. lobocephalus (Harold). A lectotype is designated for Onthophagus lobocephalus Harold, the type species of Ennearabdus. The biology, biogeography, conservation status, and distribution based on the predictive distribution model of E. lobocephalus are also discussed.

A Revision Of The Argentinean Endemic Genus Eucranium Brullé (Coleoptera: Scarabaeidae: Scarabaeinae) With Description Of One New Species And New Synonymies, Federico C. Ocampo

University of Nebraska State Museum: Entomology Papers

The South American genus Eucranium Brullé has been revised and now includes six species: E. arachnoides Brullé, E. belenae Ocampo new species, E. cyclosoma Burmeister, E. dentifrons Guérin-Méneville, E. planicolle Burmeister, and E. simplicifrons Fairmaire. Eucranium pulvinatum Burmeister is a new junior synonym of Eucranium arachnoides Brullé, and Eucranium lepidum Burmeister is a new junior synonym of E. dentifrons Guérin-Méneville. The following lectotypes and neotypes are designated: Eucranium pulvinatum Burmeister, lectotype; Eucranium planicolle Burmeister, lectotype; Psammotrupes dentifrons Guérin-Méneville, neotype; and Eucranium lepidum Burmeister, neotype. Description of the genus and new species, diagnosis and illustrations, and distribution maps are provided for …

Ecological Opportunity And The Origin Of Adaptive Radiations, J. B. Yoder, E. Clancey, S. Des Roches, J. M. Eastman, L. Gentry, W. Godsoe, T. J. Hagey, D. Jochimsen, B. P. Oswald, J. Robertson, B. Sarver, J. J. Schenk, S. F. Spear, L. J. Harmon

Biology

Ecological opportunity – through entry into a new environment, the origin of a key innovation or extinction of antagonists – is widely thought to link ecological population dynamics to evolutionary diversification. The population-level processes arising from ecological opportunity are well documented under the concept of ecological release. However, there is little consensus as to how these processes promote phenotypic diversification, rapid speciation and adaptive radiation. We propose that ecological opportunity could promote adaptive radiation by generating specific changes to the selective regimes acting on natural populations, both by relaxing effective stabilizing selection and by creating conditions that ultimately generate diversifying …

Where The Tiger Survives, Biodiversity Thrives, Philip J. Nyhus, Ronald Tilson

Faculty Scholarship

No abstract provided.

Quite A Year And New Life For Panthera Tigris: The St. Petersburg Declaration And The Future Of Wild Tigers, Philip J. Nyhus, Lisa Ann Tekancic

Faculty Scholarship

No abstract provided.