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Full-Text Articles in Natural Resources and Conservation

Review Of Basic Texas Birds: A Field Guide By Mark W. Lockwood, Thomas M. Langschied Mar 2008

Review Of Basic Texas Birds: A Field Guide By Mark W. Lockwood, Thomas M. Langschied

The Prairie Naturalist

Texas has an incredible diversity of birds. This diversity is a result of its geographic location, size, and diversity of habitats. Given this wealth of birds, there is a wonderful opportunity in Texas for both residents and visitors alike to learn and appreciate the birdlife found there. Basic Texas Birds has been written to provide a foundation for anyone who is either new to bird-watching or has been bird-watching casually for several years. The book covers 161 commonly occurring birds in Texas and includes an additional 23 species that are considered Texas specialty birds, those that occur regularly in Texas …


The Prairie Naturalist. Volume 40, No. 112 March/June 2008, The Great Plains Natural Science Society Mar 2008

The Prairie Naturalist. Volume 40, No. 112 March/June 2008, The Great Plains Natural Science Society

The Prairie Naturalist

LOW REPRODUCTIVE SUCCESS OF MALLARDS IN A GRASSLAND-DOMINATED LANDSCAPE IN THE SANDHILLS OF NEBRASKA. J. A. Walker, Z. J. Cunningham, M. P. Vrtiska, S. E. Stephens, and L. A. Powell

USE OF PASSIVE INTEGRATED TRANSPONDERS IN HATCHLING TEXAS HORNED LIZARDS. S. E. Henke

INFLUENCE OF TEMPERATURE AND DISCHARGE ON REPRODUCTIVE TIMING OF COMMON CARP IN A NORTHERN GREAT PLAINS RIVER. T. Resseguie and S. Kelsch

RAPTOR USE OF ARTIFICIAL PERCHES AT NATURAL AREAS, CITY OF FORT COLLINS, COLORADO. G. Witmer, M. Pipas, P. Burke, D. Rouse, D. Dees, and K. Manci

WEST NILE VIRUS ANTIBODIES IN BREEDING NORTH DAKOTA ICTERIDS. …


Review Of Oology And Ralph's Talking Eggs By Carrol L. Henderson, Kristin R. Johnson Mar 2008

Review Of Oology And Ralph's Talking Eggs By Carrol L. Henderson, Kristin R. Johnson

The Prairie Naturalist

Ralph Handsaker was an Iowan farmer whose "ravenous curiosity" (page 4) about the natural world inspired him to become an oologist, or egg collector. This book tells the story of Handsaker's eggs, contained in two large cabinets that remained hidden in the living room of his boarded-up house after his death in 1969, until they were rediscovered in 2003 and shown to the author, wildlife conservationist, and photographer, Carrol Henderson. Ralph's eggs can "talk" by virtue of Henderson's chronicle-using the eggs as guides-of not only Ralph's own passion for natural history and egg collecting, but also the history of conservation …


Influence Of Temperature And Discharge On Reproductive Timing Of Common Carp In A Northern Great Plains River, Tim Resseguie, Steve Kelsch Mar 2008

Influence Of Temperature And Discharge On Reproductive Timing Of Common Carp In A Northern Great Plains River, Tim Resseguie, Steve Kelsch

The Prairie Naturalist

Reproductive timing of common carp (Cyprinus carpio) was examined in the Red River of the North and compared with environmental factors that might have triggered spawning during 1999 and 2000. We estimated spawn dates for individual common carp larvae collected in the drift by back-calculating from datc of capture and by accounting for developmental stage at capture and water temperature during the period of egg incubation. Reproductive timing was compared with discharge and water temperature to determine which of these likely might be a synchronizing cue for spawning of common carp in the Red River basin. In both years of …


Review Of Roger Tory Peterson: A Biography By Douglas Carlson, Laura Erickson Mar 2008

Review Of Roger Tory Peterson: A Biography By Douglas Carlson, Laura Erickson

The Prairie Naturalist

August 28, 2008, marks the centennial of Roger Tory Peterson's birth, and books related to the most prominent naturalist of the twentieth century have been sprouting up everywhere. I was disappointed that Douglas Carlson shied away from examining Peterson's personal life to provide insights into the forces and relationships that shaped, and were shaped by, this man so consumed with birds. Instead, Carlson focuses almost entirely on Peterson's work, writing, "Because his death is so recent, there are many who have a personal investment in his story; beyond a request for an interview, no attempts have been made to invade …


Breeding By The Snowy Plover In North Dakota And South Dakota, Carol Aron, Paul Van Ningten, Michael Rabenberg, Cheryl Jacobs, Greg Pavelka, Ricky D. Olson Mar 2008

Breeding By The Snowy Plover In North Dakota And South Dakota, Carol Aron, Paul Van Ningten, Michael Rabenberg, Cheryl Jacobs, Greg Pavelka, Ricky D. Olson

The Prairie Naturalist

The snowy plover (Charadrius alexandrinus) is a small shorebird that breeds on unvegetated beaches along coastlines, rivers, and alkaline lakes. In North America, its breeding distribution extends along the coasts of California, Oregon, and southern Washington, where the population is listed as federally threatened (USFWS 1993), and an interior population occurs on wetlands in western and central states and central Mexico (Page et al. 1995). There have been rare breeding reports in Montana, Wyoming, and Saskatchewan (Page et al. 1995), but no documented breeding records in North Dakota or South Dakota. However, the United States Army Corps of Engineers reported …


Raptor Use Of Artificial Perches At Natural Areas, City Of Fort Collins, Colorado, G. W. Witmer, Michael Pipas, Patrick Burke, David Rouse, Donna Dees, Karen Manci Mar 2008

Raptor Use Of Artificial Perches At Natural Areas, City Of Fort Collins, Colorado, G. W. Witmer, Michael Pipas, Patrick Burke, David Rouse, Donna Dees, Karen Manci

The Prairie Naturalist

The black-tailed prairie dog (Cynomys ludovicianus) remains a critical element of the prairie ecosystem even though its numbers and occupied range have declined dramatically since the arrival of Europeans in North America (Antol in et al. 2002). Prairie dog colonies are used by many species of wildlife and help maintain high levels of biodiversity (Kotliar et al. 1999). In the urban-suburban setting, the occurrence of prairie dog colonies also provides opportunities for wildlife viewing and environmental education. Unfortunately, prairie dogs also can come into conflict with humans, especially in the urban-suburban setting, where they cause vegetation and property …


Low Reproductive Success Of Mallards In A Grassland-Dominated Landscape In The Sandhills Of Nebraska, Johann A. Walker, Zach J. Cunningham, Mark P. Vrtiska, Scott E. Stephens, Larkin Powell Mar 2008

Low Reproductive Success Of Mallards In A Grassland-Dominated Landscape In The Sandhills Of Nebraska, Johann A. Walker, Zach J. Cunningham, Mark P. Vrtiska, Scott E. Stephens, Larkin Powell

The Prairie Naturalist

The Sandhills of Nebraska comprise approximately 5,000,000 ha of native grassland interspersed with numerous groundwater-fed wetlands. A substantial population of the mallard (Anas platyrhynchos) nests in this region. Previous investigations of nest survival probability of ducks in the Sandhills have estimated surprisingly low rates of nest survival for a grassland-dominated landscape. These investigations were conducted on public lands and most nest searching took place near wetlands where activity of nest predators might be highest. We predicted that mallards would nest at varying distances from wetlands and that survival probability of a representative sample of duck nests would increase …


Mammals Of Nebraska: Checklist, Key, And Bibliography, Hugh H. Genoways, Justin D. Hoffman, Patricia Freeman, Kenneth N. Geluso, Russell A. Benedict, Jeffrey J Huebschman Jan 2008

Mammals Of Nebraska: Checklist, Key, And Bibliography, Hugh H. Genoways, Justin D. Hoffman, Patricia Freeman, Kenneth N. Geluso, Russell A. Benedict, Jeffrey J Huebschman

University of Nebraska State Museum: Staff and Affiliates, Publications

The Recent mammalian fauna of Nebraska is composed of 89 native species, 8 domestic species that can have feral populations, and 4 wild species introduced by humans, but not by intentional action. Thus, the included checklist and dichotomous key contain 101 species of mammals. Of the native species, 36 are rodents, 20 carnivores, 13 bats, 7 shrews and mole, 7 even-toed ungulates, 4 rabbits and hares, 1 armadillo, and 1 opossum. Another 8 species are identified as potentially occurring in peripheral areas of Nebraska. The bibliography includes 1693 entries that each contain data concerning one or more species of mammals …


Use Of Passive Integrated Transponders In Hatchling Texas Horned Lizards, Scott E. Henke Jan 2008

Use Of Passive Integrated Transponders In Hatchling Texas Horned Lizards, Scott E. Henke

The Prairie Naturalist

The Texas horned lizard (Phrynosoma cornutum) is a Texas state-threatened species and acquisition of data related to the species' ecology is essential. To accomplish this task individual animals need to be marked. Many marking techniques are available for lizards, however the majority of techniques have been tested on adults only. Studies involving hatchling and juvenile horned lizards are scarce due to problems associated with marking and relocating individuals in these age classes. I demonstrated that injection of passive integrated transponders (PIT's) can safely be used as a marking method in young Texas horned lizards. Thirty-two captive bred hatchling lizards were …


Mortality Of An American Marten From An Off-Highway Vehicle, Joshua B. Smith, Jonathan A. Jenks Jan 2008

Mortality Of An American Marten From An Off-Highway Vehicle, Joshua B. Smith, Jonathan A. Jenks

The Prairie Naturalist

While there are several reviews of the effects of OHVs and recreational activity on wildlife populations (Knight and Gutzwiller 1995, Joslin and Youmans 1999), most studies have focused on physiological (Creel et al. 2002) or behavioral (Van Dyke et al. 1986, Riley et al. 2003) responses to disturbance; none have addressed the potential for direct mortality. In 2005, we documented the death from an OHV of a juvenile, female American marten (F299) that had been radiocollared during a study documenting the distribution and abundance of American marten in the Black Hills, South Dakota (Smith 2007); the Institutional Animal Care and …


Sex-Specific Feeding Rates And Provisioning Of Fruit To Nestling Bell's Vireo, Greg H. Farley Jan 2008

Sex-Specific Feeding Rates And Provisioning Of Fruit To Nestling Bell's Vireo, Greg H. Farley

The Prairie Naturalist

Provisioning of fruit to nestlings and possible sex-specific differences in feeding rate have not been reported for Bell's vireo (Vireo bellii; Brown 1993). While studying nesting ecology of Bell's vireo on Konza Prairie Biological Station, Geary and Riley counties, Kansas, I quantified feeding rate by sex and food type delivered to nestlings. Sex was determined by capturing adults with mist-nets and inspecting for a cloacal protuberance, as well as conducting behavioral observations of uniquely-marked individuals. Males sing regularly while moving around territories, as well as during incubation (Nolan 1960). I assigned "female" to the individual in these socially …


Botanical Survey Of Fuel Reduction Areas On The Pine Ridge Ranger District Of The Nebraska National Forest, Steven B. Rolfsmeier, Leslie Stewart-Phelps Jul 2007

Botanical Survey Of Fuel Reduction Areas On The Pine Ridge Ranger District Of The Nebraska National Forest, Steven B. Rolfsmeier, Leslie Stewart-Phelps

Nebraska Game and Parks Commission: White Papers, Conference Presentations, and Manuscripts

Between May and September 2006, surveys of selected areas on the Pine Ridge Unit of the Pine Ridge Ranger District in the Nebraska National Forest were carried out to document the presence of vascular plant species of known or potential conservation concern. The surveys were done in response to a request for botanical information to include in hazardous fuel projects in the East Ash and West Ash drainages. These 2006 surveys concentrated primarily on these drainages, though small forested areas were also examined in the Deadhorse Creek and Indian Creek drainages. (Data from these sites are included in the following …


Slides: Forest And Rangeland Planning, Nepa Analysis And Decisions, Glenn Casamassa Jun 2007

Slides: Forest And Rangeland Planning, Nepa Analysis And Decisions, Glenn Casamassa

The Future of Natural Resources Law and Policy (Summer Conference, June 6-8)

Presenter: Glenn Casamassa, Forest Supervisor, Arapahoe-Roosevelt National Forest

17 slides


Slides: Forests And Grasslands, Federico Cheever Jun 2007

Slides: Forests And Grasslands, Federico Cheever

The Future of Natural Resources Law and Policy (Summer Conference, June 6-8)

Presenter: Professor Federico Cheever, University of Denver Sturm College of Law

30 slides


Slides: Nepa And Public Participation In Grazing Management On Federal Public Lands: The 40-Year Struggle, Joe Feller Jun 2007

Slides: Nepa And Public Participation In Grazing Management On Federal Public Lands: The 40-Year Struggle, Joe Feller

The Future of Natural Resources Law and Policy (Summer Conference, June 6-8)

Presenter: Joe Feller, College of Law, Arizona State University

22 slides


Currents In Water Resources Law And Policy: How Is “Prior” Coping With New Stresses? [Outline], A. Dan Tarlock, David H. Getches Jun 2007

Currents In Water Resources Law And Policy: How Is “Prior” Coping With New Stresses? [Outline], A. Dan Tarlock, David H. Getches

The Future of Natural Resources Law and Policy (Summer Conference, June 6-8)

3 pages.

Includes bibliographical references

"A. Dan Tarlock, Distinguished Professor of Law and Director, Program in Environmental and Energy Law, Chicago-Kent College of Law"

"David H. Getches, Dean and Raphael J. Moses Professor of Natural Resources Law, University of Colorado Law School"


A Decade Of Colorado Supreme Court Water Decisions, 1996-2006: Special Report, Colorado Foundation For Water Education Jun 2007

A Decade Of Colorado Supreme Court Water Decisions, 1996-2006: Special Report, Colorado Foundation For Water Education

The Future of Natural Resources Law and Policy (Summer Conference, June 6-8)

Presenter: Justice Greg Hobbs, Colorado Supreme Court

31 pages.

Includes color illustrations and map

"Acknowledgments: This special report highlights important features of Colorado Supreme Court water decisions handed down between 1996 and 2006. It contains excerpts from opinions authored by Justices Lohr, Vollack, Mullarkey, Kourlis, Hobbs, Martinez, Bender, Rice, Coats and Eid. It is adapted from an article that first appeared in The Water Report (www.thewaterreport.com), February 15, 2007, used with permission."


Slides: The Roadless Rules And The Roles Of States And Communities, Sharon Friedman Jun 2007

Slides: The Roadless Rules And The Roles Of States And Communities, Sharon Friedman

The Future of Natural Resources Law and Policy (Summer Conference, June 6-8)

Presenter: Sharon Friedman, Director of Planning, USDA Forest Service, Rocky Mountain Region

13 slides


Slides: Dam Building And Removal On The Elwha: A Prototype Of Adaptive Mismanagement And A Tribal Opportunity, William H. Rodgers, Jr. Jun 2007

Slides: Dam Building And Removal On The Elwha: A Prototype Of Adaptive Mismanagement And A Tribal Opportunity, William H. Rodgers, Jr.

The Future of Natural Resources Law and Policy (Summer Conference, June 6-8)

Presenter: William H. Rodgers, Jr., Stimson Bullitt Professor of Environmental Law, University of Washington School of Law

77 slides


The Role Of Case Studies In Natural Resources Law [Summary], John Copeland Nagle Jun 2007

The Role Of Case Studies In Natural Resources Law [Summary], John Copeland Nagle

The Future of Natural Resources Law and Policy (Summer Conference, June 6-8)

4 pages.

"John Nagle, Univ. of Notre Dame Law School" -- Agenda


Slides: Reclamation: Managing Water In The West: Elwha River Restoration Project, Tim Randle Jun 2007

Slides: Reclamation: Managing Water In The West: Elwha River Restoration Project, Tim Randle

The Future of Natural Resources Law and Policy (Summer Conference, June 6-8)

Presenter: Tim Randle, Manager, Sedimentation and River Hydraulic Group, U.S. Bureau of Reclamation

58 slides


Justice Delayed: A Tribal Attorney’S Perspective On Elwha River Dam Removal And Ecosystem Restoration, Russell W. Busch Jun 2007

Justice Delayed: A Tribal Attorney’S Perspective On Elwha River Dam Removal And Ecosystem Restoration, Russell W. Busch

The Future of Natural Resources Law and Policy (Summer Conference, June 6-8)

Presenter: Russell W. Busch, Attorney for the Lower Elwha Klallam Tribe

10 pages.


Saving Special Places: Trends And Challenges With Protecting Public Lands [Outline], Robert B. Keiter Jun 2007

Saving Special Places: Trends And Challenges With Protecting Public Lands [Outline], Robert B. Keiter

The Future of Natural Resources Law and Policy (Summer Conference, June 6-8)

7 pages.

Includes bibliographical references

"Robert B. Keiter, Wallace Stegner Professor of Law, University of Utah, S.J. Quinney College of Law"


Slides: The Future Of Oil And Gas Development On Federal Lands, Mike Chiropolos Jun 2007

Slides: The Future Of Oil And Gas Development On Federal Lands, Mike Chiropolos

The Future of Natural Resources Law and Policy (Summer Conference, June 6-8)

Presenter: Mike Chiropolos, Lands Program Director, Western Resource Advocates

44 slides


Slides: The Future Public Law Of Private Ecosystems, J. B. Ruhl Jun 2007

Slides: The Future Public Law Of Private Ecosystems, J. B. Ruhl

The Future of Natural Resources Law and Policy (Summer Conference, June 6-8)

Presenter: J.B. Ruhl, Florida State University Law School

18 slides


Slides: A Case Study Of The Roan Plateau Area, Mary Viviano Jun 2007

Slides: A Case Study Of The Roan Plateau Area, Mary Viviano

The Future of Natural Resources Law and Policy (Summer Conference, June 6-8)

Presenter: Mary Viviano, EnCana Oil & Gas (USA) Inc.

14 slides


The Future Of Mineral Development On Federal Lands In The United States, John D. Leshy Jun 2007

The Future Of Mineral Development On Federal Lands In The United States, John D. Leshy

The Future of Natural Resources Law and Policy (Summer Conference, June 6-8)

11 pages.

Includes bibliographical references

"Outline of presentation of John D. Leshy, Harry D. Sunderland Distinguished Professor, U.C. Hastings College of the Law, Natural Resources Law center, June 7, 2007" (pp. 3-5)

"Leshy draft 4.27.07 For Natural Resources Law Center" (pp. 6-13)


Slides: Meaningful Engagement: The Public's Role In Resource Decisions, Mark Squillace Jun 2007

Slides: Meaningful Engagement: The Public's Role In Resource Decisions, Mark Squillace

The Future of Natural Resources Law and Policy (Summer Conference, June 6-8)

Presenter: Mark Squillace, Director, Natural Resources Law Center, University of Colorado Law School

22 slides


Why Care About The Polar Bear?: Economic Analysis Of Natural Resources Law And Policy [Outline], Lisa Heinzerling Jun 2007

Why Care About The Polar Bear?: Economic Analysis Of Natural Resources Law And Policy [Outline], Lisa Heinzerling

The Future of Natural Resources Law and Policy (Summer Conference, June 6-8)

1 page.

"Lisa Heinzerling, Georgetown Law School" -- Agenda