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Impact Of A Historical Translocation On Populations Of White-Tailed Deer Odocoileus Virginianus, Nathan Kendall Boddie

Theses and Dissertations

Randomly amplified polymorphic DNA (RAPD) analysis was used to study the impact of a historical translocation event on populations of white-tailed deer in Georgia. The technique may also serve as a model by which management practices for other rare species can be studied. Populations from an original translocation source in Wisconsin, another Wisconsin population, and three populations in Georgia were sampled during management hunts. RAPD PCR was used to produce a genetic fingerprint for individuals of each population. Resulting band data were analyzed using PHYLIP genetic analysis software. A consensus tree of 100 bootstrapped replicates showed significant similarity between Georgia …

Release Of Mercury Vapor From Coal Combustion Ash, Loreal V. Heebink, David J. Hassett

EERC Publications, Papers, & Presentations

The long-term stability of mercury in coal combustion by-products (CCBs) was evaluated at ambient and near-ambient temperatures.

Snags In Beaver Ponds And Indications Of Use By Primary Cavity-Nesting Birds In The Western Oregon Cascades, Jacqueline I. Fern

Dissertations and Theses

Dead trees, or snag , are used by primary cavity-nesting birds for nesting, foraging, and roosting and are essential habitat for the e species. Snags formed in beaver ponds due to flooded conditions are utilized by a variety of woodpecker species. In this study I quantified and compared snag density, size, decay characteristics, and excavations in beaver ponds and in forested riparian sites without beaver influence (reference sites) in the western Oregon Cascades. Beaver ponds were treated as a pooled group (n=8) and also categorized into old (n=5) and new (n=3) classes based on decay indicators. Reference sites (n=8) were …

Application Of Neuro-Fuzzy Technique+2:9s To Predict Ground Water Vulnerability In Northwest Arkansas, B. Dixon, H. D. Scott, J. V. Brahana, A. Mauromoustakos

Arkansas Water Resources Center Technical Reports

Contamination of ground water has been a major concern in recent years of local, state and federal agencies involved with the management, quality, and quantity of water and their relationships with human health. The Springfield Plateau aquifer, which lies beneath the study area in northwest Arkansas, has been shown to have higher nitrate-N (NO3-N) concentrations than the national median. The dominant landuse (LULC) of this area is agriculture (primarily pasture/cattle and woodlands) and an encroaching urbanization. The major sources of nitrogen in the study area are poultry/cattle wastes, inorganic fertilizers (Peterson et. al., 1998) and septic filter fields. Many of …

Wildlife Damage News, Volume 2, Summer 2001

Wildlife Damage News

CONTENTS:
Managing Human-Wildlife Conflicts Program Work Team by Kristi Sullivan, Wildlife Communications Specialist Cornell Department of Natural Resources
The Promise of QDM by Gary Goff, Senior Extension Associate Cornell Department of Natural Resource
Summertime House Guests by Lynn Braband, Extension Associate NYS Community IPM Program at Cornell University
Review of Current Literature –excerpted by Kristi Sullivan
Reader’s Quest by Kristi Sullivan, How do I keep a yellow-bellied sapsucker from pecking holes in my tree?
Upcoming Meetings and Events

Surgical Sterilization As A Method Of Reducing Coyote Predation On Domestic Sheep, Cassity Bromley, Eric M. Gese

United States Department of Agriculture Wildlife Services: Staff Publications

Predation by coyotes (Canis latrans) on domestic sheep is a problem for many livestock producers throughout the United States Intermountain West. We examined whether surgical sterilization of coyote packs would modify their predatory behavior and reduce predation rates on domestic sheep as compared to coyote packs with pups. From June 1997 to December 1997, we gathered baseline information on coyote pack size and movements. In winter 1998, we surgically sterilized and radio-collared members of 5 coyote packs. We also captured and radio-collared members of 6 packs that remained intact (i.e., reproductive). During summer 1998, only 1 sterile pack …

Scwds Briefs: Volume 17, Number 2 (July 2001)

Southeastern Cooperative Wildlife Disease Study: Publications

• West Nile virus (WNV) recently was detected in wild birds found dead in Florida and Georgia.
• The cause of avian vacuolar myelinopathy (AVM) remains undetermined despite extensive diagnostic and research investigations conducted since the disease was first recognized as a significant cause of eagle mortality in 1994.
• The spread of foot-and-mouth disease (FMD) that began in the United Kingdom in February 2001 has slowed dramatically.
• A test of the animal disease emergency management system was conducted July 9-12, 2001, by the U.S. Department of Agriculture's Animal and Plant Health Inspection Service (APHIS) and the states of …

Benthic Biological Monitoring Program Of The Elizabeth River Watershed (2000), Daniel M. Dauer

Elizabeth River Reports

Executive Summary

A study of the macrobenthic communities of the Elizabeth River watershed was initiated in summer 1999. This report presents the data from the second year of sampling in 2000. The three objectives of the Benthic Biological Monitoring Program of the Elizabeth River watershed are: (1) To characterize the health of the tidal waters of the Elizabeth River watershed as indicated by the structure of the benthic communities. ( 2) To conduct trend analyses on long-term data at 14 fixed-point stations to relate temporal trends in the benthic communities to changes in water and/or sediment quality. Trend analyses will …

Effect Of Primary And Secondary Repellents On European Starlings: An Initial Assessment, Roger W. Sayre, Larry Clark

United States Department of Agriculture Wildlife Services: Staff Publications

Wildlife managers need chemical repellents that are effective at deterring damage by birds, but these repellents must be environmentally and toxicologically safe. The number of commercially available bird repellents has been reduced because of concerns about environmental safety. Currently, there are 2 categories of avian repellents. Chemicals that are reflexively avoided by birds because they irritate the peripheral chemical senses are referred to as primary repellents. Chemicals that cause gastrointestinal illness and learned avoidance of ancillary sensory cues that are paired with the illness are known as secondary repellents. Secondary repellents most often identified as the most effective avian repellents …

Managing Wolf Conflict With Livestock In The Northwestern United States, Ed Bangs, John A. Shivik

United States Department of Agriculture Wildlife Services: Staff Publications

Wolves (Canis lupus) were once common throughout North America but were deliberately exterminated in the lower 48 United States, except in northeastern Minnesota, primarily because of depredations on livestock. Wolves remained abundant in areas with few livestock such as most of Canada and Alaska. Sixty years after being nearly exterminated, the gray wolf was listed under the United States Endangered Species Act (Act) in 1974. The combination of natural recovery in NW Montana, and reintroduction in central Idaho and the Greater Yellowstone area (NW Wyoming, eastern Idaho, and SW Montana) has resulted in an expanding wolf population (Bangs …

A New Approach To Understanding Canid Populations Using An Individual-Based Computer Model: Preliminary Results, William C. Pitt, Frederick F. Knowlton, Paul W. Box

United States Department of Agriculture Wildlife Services: Staff Publications

Ensuring the welfare of wild canid populations depends upon the ability to integrate species biology, the environmental aspects upon which those populations depend, and the factors controlling species abundance. Toward this end, we developed an individual-based computer model using Swarm to mimic natural coyote populations. Swarm is a software platform that allows the user to describe individual behaviors for all individuals, link those behaviors in each concurrent time step, and assemble behaviors and objects in a hierarchical framework. Our model stands apart from previous modeling efforts because it relies on field data and explicitly incorporates behavioral features, such as dominance …

Proposed Model Storm Water Ordinance For Kent County Townships And Municipalities, Annis Water Resources Institute

Environmental Guidebooks and Model Ordinances

AN ORDINANCE to provide for the regulation and control of storm water runoff; to provide for storm water permits and the procedures and standards for the issuance thereof; to provide for payment or reimbursement of costs and expenses incurred by the Township/Municipality associated with storm water permits and the consideration thereof; to establish standards and requirements for the protection of floodways and for the control of soil erosion and sedimentation; to adopt other provisions for the establishing, maintaining and protection of drains and drainageways; to provide regulations for the inspection, sampling and monitoring of storm water and other discharges; to …

State Of The Fisheries Report 2000/2001, Jim W. Penn

Status Reports of the Fisheries and Aquatic Resources

The State of the Fisheries document is designed as an essential supplement to the Annual Report to Parliament and provides a more detailed level of information to support the Department of Fisheries' non-financial performance measures. By summarising management changes, compliance activities and research data including stock assessments and breeding stock levels, this document provides a valuable reference point for Western Australian fisheries of major importance to the commercial and recreational sectors. Information relevant to the State's aquaculture industries and the Department's Fish and Fish Habitat Protection Program is also provided. In keeping with the Department's significant 2000/2001 initiative to begin …

Water Rights As Contested Terrain: The Case Of Tenmile Creek, Oregon, Marcie L. Allen

Dissertations and Theses

This thesis examines the complex conflict over water rights at Tenmile Creek, located along the south central Oregon Coast. The research is an exploratory case study identifying the main motivations of actors, the constraints they faced, and the conditions that encouraged or dissuaded collaborative behavior.

The main objectives are (1) to refine the understanding of the relationship between societies and their physical environment in market societies that are both motivated to exploit and preserve natural resources and, (2) to explore the kinds of institutional arrangements that may be required to manage the water supply in a collaborative and sustainable manner. …

The Indian “Problem” In Washington And Oregon: Exploring Connections Between Natural Resources And Indian Policy, Kevin Bourgault, Stefanie Wickstrom, Rex Wirth

Political Science Faculty Scholarship

Relationships between indigenous Americans and non-indigenous settlers of the western United States were determined in great part by the presence or absence of natural resources for which the groups competed. This paper is a study of the shifting patterns of inter-ethnic relations and governmental policies towards Indians and resources in Washington and Oregon from the 1850s to the present. We explore the connections between natural resource endowments on aboriginal lands, beliefs about indigenous peoples, and changing governmental policies affecting indigenous American communities in the two states. As philosophies guiding natural resource management have evolved over the course of the 20th …

Infrequent Cowbird Parasitism On Common Grackles Revisited: New Records From The Northern Great Plains, Brian D. Peer, H. Jeffrey Homan, Spencer G. Sealy

United States Department of Agriculture Wildlife Services: Staff Publications

We report nine new records of Brown-headed Cowbird (Molothrus ater) parasitism on the Common Grackle (Quiscalus quiscula): six from Benson County, North Dakota, and three from Delta Marsh, Manitoba. These observations represent 30% of the total number of records of parasitism on this host. Parasitism frequencies were 0.8% of 727 nests in North Dakota, and 4.0% of 75 nests in Manitoba. The data from Manitoba, combined with previous data from this location (Neudorf and Sealy 1994), yields a parasitism frequency of 3.4% of 119 nests examined. These parasitism frequencies are the highest recorded for the Common …

Agenda: Two Decades Of Water Law And Policy Reform: A Retrospective And Agenda For The Future, University Of Colorado Boulder. Natural Resources Law Center, Hydrosphere Resource Consultants, Modrall, Sperling, Roehl, Harris & Sisk, P.A., Patrick & Stowell, P.C., Perkins Coie Llp, The William And Flora Hewlett Foundation

Two Decades of Water Law and Policy Reform: A Retrospective and Agenda for the Future (Summer Conference, June 13-15)

1 v. (various pagings) ; 29 cm

"Sponsors: Hydrosphere Resource Consultants; Modrall, Sperling, Roehl, Harris & Sisk, P.A.; Patrick & Stowell, P.C.; Perkins Coie LLP; The William and Flora Hewlett Foundation."

Conference speakers, moderators and/or panelists included University of Colorado School of Law professors Gary C. Bryner, Douglas S. Kenney, Sarah Krakoff, Kathryn Mutz, David H. Getches, Lawrence J. MacDonnell and James N. Corbridge, Jr.

Includes bibliographical references

The conference will examine the agenda for reforming and improving water law that has developed during the past two decades in the West, assesses what has (and has not) been accomplished by …

Importance Of Bacterial Decomposition And Carrion Substrate To Foraging Brown Treesnakes, S.M. Jojola-Elverum, J.A. Shivik, L. Clark

United States Department of Agriculture Wildlife Services: Staff Publications

Brown treesnakes are an invasive species to the island of Guam that have caused extensive ecological and economic damage. Efforts to control the snake population have included trapping using live mouse lures, but for logistical and economic reasons a synthetic lure is needed. When searching for live food, brown treesnakes use both visual and odor cues. However, when searching for carrion, odor cues are sufficient. Attempts to develop synthetic lures based on chemical reconstruction of the complex carrion odor have not succeeded. We provide evidence that a microbial–substrate interaction is important for bait take by brown treesnakes. Microbial cultures taken …

Reflectance Spectral Features And Detection Of Superficial Scald–Induced Browning In Storing Apple Fruit, Olga B. Chivkunova, Alexei E. Solovchenko, S. G. Sokolova, Mark N. Merzlyak, I. V. Reshetnikova, Anatoly A. Gitelson

School of Natural Resources: Faculty Publications

Reflectance (R) spectra of Antonovka apples in the visible and near infrared ranges of the spectrum were studied during fruit storage. Specific spectral features of reflectance of healthy ripening fruits and those arising as a result of superficial scald development and browning induced artificially by n–hexane treatment were revealed and compared. Both superficial scald and n–hexane treatment brought about a strong decrease of reflectance, especially, in the green near 550 nm. During natural fruit ripening in the absence of superficial scald development, a high correlation was found between reflectances at 550 and 700 nm. In contrast, as a …

Low-Flow Test, San Juan River, Final Environmental Assessment, United States Department Of Interior, Bureau Of Reclamation

All U.S. Government Documents (Utah Regional Depository)

This final environmental assessment (EA) is prepared in compliance with the National Environmental Policy Act (NEPA) of 1969 (Public Law 91-190) to evaluate test flows from Navajo Dam into the San Juan River.

The underlying need for this proposed test is to evaluate the effect of low summer flows on various resources. The information obtained will be used in preparation of an environmental impact statement (EIS) on operating Navajo Reservoir to mimic a natural hydrograph in critical habitat of the San Juan River for the benefit of downstream endangered fish and to allow for future water development.

Visions, Values, Valuation And The Need For An Ecological Economics, Robert Costanza

Institute for Sustainable Solutions Publications and Presentations

Practical problem solving in complex, humandominated ecosystems requires the integration of three elements: (1) active and ongoing envisioning of both how the world works and how we would like the world to be, (2) systematic analysis appropriate to and consistent with the vision, and (3) implementation appropriate to the vision. Scientists generally focus on only the second of these steps, but integrating all three is essential to both good science and effective management. Subjective values enter in the vision element, both in terms of the formation of broad social goals and in the creation of a preanalytic vision,which necessarily precedes …

Protection Of Cave Spring Cave Biota And Groundwater Basin, G. O. Graening, A. V. Brown

Arkansas Water Resources Center Technical Reports

This is the fourth in a series of reports on the status of endangered biota and of environmental quality in Cave Springs Cave (CSC), Benton County, Arkansas (Brown et al., 1998; Graening and Brown, 1999, 2000), funded by the Arkansas Natural Heritage Commission (ANHC). As a result of these studies, Cave Springs Cave is now one of the most thoroughly studied cave ecosystems in Arkansas. This series of studies has spawned a renewed interest in cave ecosystems and their vulnerable condition. There are now many projects focusing upon the documentation of subterranean biodiversity and its protection. Partners include the Arkansas …

Fisheries Research Report No. 126 - A 12-Month Survey Of Recreational Fishing In The Swan-Canning Estuary Basin Of Western Australia During 1998-99, B E. Malseed, Neil R. Sumner

Fisheries Research Reports

A survey of recreational boat-based and shore-based fishing in the Swan-Canning Estuary Basin was conducted between August 1998 and July 1999. During the survey 1,302 interviews were conducted at boat ramps. The majority of these (62%) were not involved in fishing or crabbing activities, with a further 18 per cent fishing in the adjacent ocean. Of the remainder, 139 boats had been crabbing and 154 angling (29 were both crabbing and angling) within the Swan-Canning Estuary Basin. In addition to the interviews at boat ramps, 378 shore-based fishing parties were interviewed.

The survey estimated the total annual boat-based recreational fishing …

Fisheries Research Report No.128 - Aquaculture And Related Biological Attributes Of Abalone Species In Australia - A Review., Kylie A. Freeman

Fisheries Research Reports

China and Taiwan are the major producers of cultured abalone; with annual production estimated at 3,500 and 3,000 tonnes respectively. The world production of cultured abalone sold in 1999 was 7,775 tonnes. Australian farm production was still relatively low (89 tonne in 1999) but numerous abalone farms have been proposed and many have been constructed. On a national scale, Tasmania and South Australia are the major states involved in temperate abalone culture; however, new projects have commenced in Victoria and considerable interest exists in New South Wales. Pilot scale trials with tropical abalone aquaculture using the Donkey-ear abalone (Haliotis asinina) …

Fish Protection Measures To Ensure Fish For The Future, Jo Bunting

Fisheries Management Papers

The protection of Western Australia's aquatic animals, plants and habitats is important for many reasons. Fish, and many aquatic invertebrates, have significant commercial, recreational and social importance. Aquatic habitats provide food, refuge and breeding areas for fish and other animals. In addition, some habitats, such as rocky reefs and seagrass meadows, act as nursery sites for juvenile animals. Some habitats and their inhabitants (such as coral reefs) also have aesthetic values which support economically and socially important industries, such as tourism.

Water Current, Volume 33, No. 3. June 2001

Water Current Newsletter

• Physical Model Could Change Flows, Future of Nebraska’s Lake Ogallala by Steve Ress

• From the Director

• Meet the Faculty

• The WRRI Yesterday, WRC Tomorrow by Warren “Bud” Viessman, Jr.

• UNL To Host One of Eight Cooperative Ecosystem Studies Units

• Water News Briefs

• Three Free Natural Resources Fact Sheets Available From UNL’s CSD

Hillsborough Independent Monitoring Program Technical Memorandum Lower Hillsborough River Benthic Monitoring 2000, Stephen A. Grabe, David J. Karlen, Christina M. Holden, Barbara Goetting

Reports

The Lower Hillsborough River system has been heavily impacted by stormwater discharges and reduction of freshwater inflow (Mote Marine Laboratory 1984; Water & Air Research Inc. 1993; Water & Air Research & SOl Environmental Services, Inc. 1994) .. A consequence has been increased salinity, the accumulation of fine-grained sediments and associated contaminants, as well as lowered DO levels. Analysis of past EPCHC data for the Lower Hillsborough River showed that benthic community characteristics (as measured by the TBBI) were not necessarily related to dissolved oxygen, salinity, or depth (Grabe and Karlen 1999; Grabe el al. 2000). The data collected through …

The Prairie Naturalist Volume 33, No.2 June 2001

The Prairie Naturalist

A LITERATURE-BASED CHECKLIST OF KANSAS ROBBER FLIES (DIPTERA: ASILIDAE) ▪ R. J. Beckemeyer

DISTRIBUTIONS OF ROOSTING SANDHILL CRANES AS

IDENTIFIED BY AERIAL THERMOGRAPHY ▪ T. L. Parrish, W. A. Hubert, S. H. Anderson, M. 1. Pucherelli, and W. Mangus

CHRISTMAS BIRD COUNTS FOR NORTH DAKOTA 2000 ▪ R. N. Randall

FIRST RECORD OF THE CINERElJS SHREW FOR RILEY COUNTY, KANSAS. R. S. Matlack, D. W. Kaufman, and R. E. Charlton

BADGER REMOVES EGG FROM ISLAND IN PRAIRIE ALKALI LAKE ▪ B. R. Casler and R. K. Murphy

ON THE RARITY OF FOOD PROVISIONING BY MALE DICKCISSELS ▪ L. D. Igl …

Hillsborough Independent Monitoring Program Technical Memorandum Palm River Benthic Monitoring 2000, Stephen A. Grabe, David J. Karlen, Christina M. Holden, Barbara Goetting

Reports

The EPCHC proposed an increase in benthic macro invertebrate sampling in the Palm River during the three "wet seasons" preceding the initiation of withdrawals, to be followed by at least three years of post-diversion sampling. This technical memorandum summarizes data collected during the August 2000 sampling period and complements data collected in prior years (Grabe & Karlen 1999; Karlen et al. 2000).

Territorial Defense By Coyotes (Canis Latrans) In Yellowstone National Park, Wyoming: Who, How, Where, When, And Why, Eric M. Gese

United States Department of Agriculture Wildlife Services: Staff Publications

Territorial defense and maintenance are an important facet of the social ecology of most carnivore species. From January 1991 to June 1993, we observed 54 coyotes (Canis latrans) for 2507 h in Yellowstone National Park, Wyoming, during which we observed 112 instances of territory defense. The identity of the coyotes involved in challenging and evicting intruding animals was known. Alpha coyotes were most likely to be involved in territorial evictions of intruding animals, followed by beta individuals; pups participated little in territory defense. Coyotes evicting intruders generally had a numerical advantage when challenging the intruders. Territory-defense rates were …