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Fish Health For Fish Farmers - 2nd Edition, Tina Thorne

Fisheries Published Reports

2nd edition.

Disease is a departure from the normal state of health of a fish or any other animal. Diseases have no doubt occurred among fishes since these animals have occupied a place on the earth. Scientific efforts to understand the causes of disease in fishes, and to attempt to control them however, have only been made during the last sixty years.

Fishes, crustaceans and molluscs, as with other animals are subject to a wide spectrum of diseases, that can be classified as infectious or non-infectious. The vast majority of disease problems in the intensive farming of aquatic animals can …

Nf422 Sunflower Head Moth Management, Ronald C. Seymour, Gary L. Hein, Ray E. Weed

University of Nebraska-Lincoln Extension: Historical Materials

Sunflower head moth identification and biology, management, and chemical control. Sunflower head moth, Homoeosoma electellum (Hulst), can cause substantial economic loss to commercial sunflowers in Nebraska and the surrounding region. Populations of sunflower head moth vary tremendously from year to year. Consequently, pest monitoring is important each growing season to determine when moths first appear and the extent of the infestation. Field scouting in confection sunflower fields is critical because of their higher value and the importance of maintaining quality. Topics include sunflower head moth identification and biology, management, and chemical control.

Spatial Variation In Density, Mean Size And Physiological Condition Of The Holarctic Amphipod Diporeia Spp. In Lake Michigan, Thomas F. Nalepa, David J. Hartson, Jennifer Buchanan, Joann F. Cavaletto, Gregory A. Lang, Stephen J. Lozano

United States Department of Commerce: Staff Publications

1. We examined spatial patterns in population characteristics (density, biomass, mean body length) and physiological condition (lipid content, length-weight) of the amphipod Diporeia spp. in Lake Michigan by collecting samples at up to 85 sites in late summer 1994 and 1995. Variables were examined relative to water depth and three lake regions: south, central and north. Most major river systems are found in the south, and this region is more nutrient-enriched compared to the north.

2. Over all sites, mean density was 5240 m^-2, biomass was 4.1 g dry wt m^-2, and mean body length was …

Metals Transport In The Sacramento River, California, 1996–1997 Volume 1: Methods And Data, Charles N. Alpers, Howard E. Taylor, Joseph L. Domagalski

United States Geological Survey: Publications

Metals transport in the Sacramento River, northern California, was evaluated on the basis of samples of water, suspended colloids, streambed sediment, and caddisfly larvae that were collected on one to six occasions at 19 sites in the Sacramento River Basin from July 1996 to June 1997. Four of the sampling periods (July, September, and November 1996; and May–June 1997) took place during relatively low-flow conditions and two sampling periods (December 1996 and January 1997) took place during high-flow and flooding conditions; respectively. Tangential-flow ultrafiltration with 10,000 nominal molecular weight limit, or daltons (0.005 micrometer equivalent), pore-size membranes was used to …

Water Quality In The Sacramento River Basin, California,1994–98, Joseph L. Domagalski, Donna L. Knifong, Peter D. Dileanis, Larry R. Brown, Jason T. May, Valerie Connor, Charles N. Alpers

United States Geological Survey: Publications

This report summarizes major findings about water quality in the Sacramento River Basin that emerged from an assessment conducted between 1994 and 1998 by the U.S. Geological Survey (USGS) National Water-Quality Assessment (NAWQA) Program. Water quality is discussed in terms of local and regional issues and compared to conditions found in all 36 NAWQA study areas, called Study Units, assessed to date. Findings are also explained in the context of selected national benchmarks, such as those for drinking-water quality and the protection of aquatic organisms. The NAWQA Program was not intended to assess the quality of the Nation's drinking water, …

Tws Wildlife Damage Management Working Group Newsletter: Winter 2000 – Volume 7(1) – Elections Issue!

TWS Wildlife Damage Management Working Group Newsletter

Forward - Scott Craven; Candidates for The Working Group Officers – March 2000 ;Stupid Pest Tricks (Or What Your Best Extension Call Was All About); Wildlife Damage Management Working Group Ballot – March 2000; Wisconsin DNR Won’t Bite On Compensating Muskie Victim; 3rd European Vertebrate Pest Management Conference; Symposia, Workshop, And Special Poster Sessions; Application For Membership / The Wildlife Society

Tws Wildlife Damage Management Working Group Newsletter: Spring/Summer 2000 – Volume 7(2)2

TWS Wildlife Damage Management Working Group Newsletter

From The Chair: Apologies From The Editor:: ;Minutes Of the TWS’s Wildlife Damage Management Working Group 2000 Annual Meeting, Nashville,, Tennessee; when it comes To Fish, Herons Have Good Taste; Wolf Handling & Chemical immobilization For Captive Wolf Managers and Related Personnel; Announcing The Availability Of A New Publication on Managing White--Tailed Deer in Suburban Environments; Application For Membership / The Wildlife Society

Land Cover Trends Dataset, 1973–2000, Christopher E. Soulard, William Acevedo, Roger F. Auch, Terry L. Sohl, Mark A. Drummond, Benjamin M. Sleeter, Daniel G. Sorenson, Steve Kambly, Tamara S. Wilson, Janis L. Taylor, Kristi L. Sayler, Michael P. Stier, Christopher A. Barnes, Steve C. Methven, Thomas R. Loveland, Rachel Headley, Mark S. Brooks

United States Geological Survey: Publications

The U.S. Geological Survey Land Cover Trends Project is releasing a 1973–2000 time-series land-use/land-cover dataset for the conterminous United States. The dataset contains 5 dates of land-use/land-cover data for 2,688 sample blocks randomly selected within 84 ecological regions. The nominal dates of the land-use/land-cover maps are 1973, 1980, 1986, 1992, and 2000. The land-use/land-cover maps were classified manually from Landsat Multispectral Scanner, Thematic Mapper, and Enhanced Thematic Mapper Plus imagery using a modified Anderson Level I classification scheme. The resulting land-use/land-cover data has a 60-meter resolution and the projection is set to Albers Equal-Area Conic, North American Datum of 1983. …

Metal Exposure In A Benthic Macroinvertebrate, Hydropsyche Californica, Related To Mine Drainage In The Sacramento River, Daniel J. Cain, James L. Carter, Steven V. Fend, Samuel N. Luoma, Charles N. Alpers, Howard E. Taylor

United States Geological Survey: Staff Publications

A biomonitoring technique was employed to complement studies of metal transport in the upper Sacramento River affected by acid mine drainage. Metals (Al, Cd, Cu, Fe, Hg, Pb, and Zn) were determined in a resident invertebrate, Hydropsyche californica (Insecta: Trichoptera), and streambed sediments (<62 >μm) to assess metal contamination within a 111-km section of the river downstream of the mining area. Metals in H. californica also were interpreted to be broadly indicative of metal exposure in fish. Total Hg was determined in the whole body of the insect, whereas Al, Cd, Cu, Fe, Pb, and Zn were additionally separated into …

Tws Wildlife Damage Management Working Group Newsletter: Spring/Summer 2000 – Volume 7(2)

TWS Wildlife Damage Management Working Group Newsletter

Forward - Scott Craven; Jack H. Berryman Institute Announces The Winners Of Its 1999 Awards; TWS Nashville 2000 Symposia, Workshop, And Special Poster Sessions; Application For Membership / The Wildlife Society

Asian Carp Management And Control Workshop

National Invasive Species Council

The U.S. Fish & Wildlife Service’s Columbia Fishery Resources Office and Region 6 Aquatic Nuisance Species Coordinator co-hosted an Asian Carp Workshop in St. Louis, Missouri on April 19-20, 2000 to initiate the process of gathering input for the development of a Mississippi River Basin Asian Carp Management and Control Plan. The goal of the workshop was to review status, distribution, biology; ecological and economic benefits and impacts of four Asian carp species and identify management and control alternatives to reduce or mitigate these impacts.

Fifty-eight participants from state and federal natural resources agencies, universities and research facilities along with …

2000-2001 Nova Southeastern University Center For Undergraduate Studies Catalog, Nova Southeastern University

Undergraduate Programs Course Catalogs

No abstract provided.

Woman, Wife, Mommy And Scientist: The Impact Of A Readers' Theatre Play On Elementary Pre-Service Teachers' Understanding Of Gender Issues, J. Matkins, R. Miles, J. Mcdonnough

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.

Journal Of Mathematics And Science: Collaborative Explorations

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.

Attitudes In Physics Education: An Alternative Approach To Teaching Physics To Non-Science College Students, V. A. Niculescu, J. P. Chinnici, B. L. Brown

Journal of Mathematics and Science: Collaborative Explorations

In this article, we present an alternative way of teaching conceptual physics for non-science majors by depicting the role of physics in today's technology. The goal of this approach is to increase in the minds of non-science students the acceptance of physics as a useful component in general education, and as a major tool in comprehending the present-day technological world experienced by students outside the classroom.

Cytotoxic Mab From Rheumatic Carditis Recognizes Heart Valves And Laminin, Jeffrey E. Galvin, Mark E. Hemric, Kent Ward, Madeleine W. Cunningham

Faculty Publications and Presentations

Anti-streptococcal antibodies cross-reactive with N-acetyl-bD-glucosamine (GlcNAc) and myosin are present in the sera of patients with rheumatic fever (RF). However, their role in tissue injury is not clear. In this study, we show that anti-GlcNAc/anti-myosin mAb 3.B6 from a rheumatic carditis patient was cytotoxic for human endothelial cell lines and reacted with human valvular endothelium and underlying basement membrane. Reactivity of mAb 3.B6 with the valve was inhibited by human cardiac myosin > laminin > GlcNAc. The mAb 3.B6 epitopes were localized in fragments of human cardiac myosin, including heavy meromyosin (HMM), the S1 subfragment, and two light meromyosin (LMM) peptides containing …

Acth4 -10, Substance P, And Dizolcipine (Mk-801) Accelerate Functional Recovery After Hemilabyrinthectomy In Goldfish, Rosana Mattioli, Joseph P. Huston, Richard E. Spieler

Marine & Environmental Sciences Faculty Articles

In this study, we evaluated the goldfish model of hemilabyrinthectomy for investigating potential recovery-promoting drugs. In this lesion model, the unilateral removal of the labyrinth induces a postural imbalance in response to light (Dorsal Light Reflex), from which the animals can recover over time. The behavioral effects of two neuropeptides were tested–namely, of substance P and ACTH4-10, both of which are known to promote functional recovery in several other lesion models. Furthermore, the effect of MK- 801, an antagonist of the glutamatergic NMDAreceptor subtype, was tested because this substance has also been shown to exert a neuroprotective effect. After lesion …

First-Year Movements By Juvenile Mexican Spotted Owls In The Canyonlands Of Utah, D. W. Willey, C. Van Riper

Canyonlands Research Bibliography

We studied first-year movements of Mexican Spotted Owls (Strix occidentalis lucida) during natal dispersal in canyonlands of southern Utah. Thirty-one juvenile Mexican Spotted Owls were captured and radiotracked during 1992-95 to examine behavior and conduct experiments related to the onset of natal dispersal. Juvenile Spotted Owls dispersed from their nest areas during September to October each year, with 85% leaving in September. The onset of movements was sudden and juveniles dispersed in varied directions. The median distance from nest area to last observed location was 25.7 km (range = 1.7-92.3 km). Three of 26 juveniles tracked (11%) were alive after …

Record Of Decision And Approved Resource Management Plan For Public Lands Administered By The Newcastle Field Office, United States Department Of The Interior, Bureau Of Land Management

Record of Decisions (WY)

This Resource Management Plan (RMP) provides the management direction for approximately 292,168 acres of BLM-administered public land surface and 1,698,866 acres of federal mineral estate administered by the Newcastle Field Office of the Bureau of Land Management (BLM) in Crook, Niobrara, and Weston counties in northeast Wyoming (Map 1, "General Location Map" located at the end of the "Planning and Management Decisions" section.) This Newcastle RMP supersedes all previous land-use planning decision documents for the planning area.

Seychelles Initial National Communication, Government Of Seychelles

East Africa

The Initial National Communication of the Seychelles was prepared based on the guidelines provided by Decision 10/CP.2 of the Second Conference of the Parties (COP 2). It is composed of five chapters: (1) National circumstances; (2) Greenhouse gas inventory: Sources and sinks; (3) Technologies and measures for mitigation; (4) Vulnerability, impact and adaptation options; and (5) Capacity building needs and priorities.

Final Environmental Impact Statement Brown Creek Timber Sale, United States Forest Service

Final Environmental Impact Statements (ID)

This Final Environmental Impact Statement (FEIS) documents the analysis of three alternatives for the Brown Creek Timber Sale on the New Meadows Ranger District of the Payette National Forest. The Brown Creek project area is located on the east side of the New Meadows Ranger district, just south of Bally Mountain and just west of Granite Mountain.

Record Of Decision, Environmental Impact Statement For The Pinedale Anticline Oil And Gas Exploration And Development Project Sublette County, Wyoming, United States Department Of The Interior, Bureau Of Land Management

Record of Decisions (WY)

The Pinedale Anticline Project is located in Sublette County, Wyoming, within an area of 197,345 acres. The Project area approximate boundaries extend from Pinedale, Wyoming south 30 miles to the Jonah Field, U.S. Highway 191 on the east and the Green River and the Burma Road on the west. The Pinedale Anticline Environmental Impact Statement (EIS) was prepared pursuant to the National Environmental Policy Act and other regulations and statutes to fully disclose the potential environmental impacts which could result from implementation of the Pinedale Anticline Project and to solicit public comments and concerns. The EIS process is designed to …

Introduction: A Perspective On Midwest Amphibian Declines, Gary S. Casper

Journal of the Iowa Academy of Science: JIAS

On March 21, 1998, approximately 300 scientists and students gathered at the Milwaukee Public Museum for two days of scientific presentations and intense discussion on amphibian declines and malformities. Never before had so many persons come together to address amphibian conservation in the Midwestern United States (Minnesota, Wisconsin, Michigan, Illinois, Indiana, Ohio, Iowa, and Missouri).

The Probe, Issue 208 – January/February 2000

The Probe: Newsletter of the National Animal Damage Control Association

Questionnaire: Should NADCA Continue, Change, or Disband? Officers Discuss Fate of Association: Synopsis of December Conference Call: NADCA's total paid membership as of Nov. 18 stood at 233 members, the lowest level in the Association's history. NADCA Members to Meet
THE PROBE will move to an every-othermonth publication schedule, effective immediately
Service Provided: Bird Remains ID'd: Smithsonian Institution, Division of Birds, Dr. Carla Dove and her staff, at no cost to the airport or aircraft owner, will identify bird remains which are sent in with the strike report (FAA Form 5200-7).
Book Review: "The Sacred Hunt: Hunting as a Sacred …

Center For Sustainable Agricultural Systems Newsletter, January/February 2000

Center for Sustainable Agricultural Systems: Newsletter (1993–2000)

Contents:

Small Businesses Are Backbone of Communities

Nebraska's Future Agriculture: Multiple Functions of Rural Landscapes

Conference to Promote Sustainable Food Systems

2000 NSAS Meeting Features Salatin

UNL Centers Offer Entrepreneurial Assistance

NCR SARE Announces Availability of Producer Grants

USDA Invests $180 Million in Rural America, Agricultural Research

New Wallace Center Created at Winrock International

Farmland Loss Accelerates

Glickman Appoints Committee on Small Farms

Field Investigations Of Malformed Frogs In Minnesota 1993-97, Judy C. Helgen, Mark C. Gernes, Susan M. Kersten, Joel W. Chirhart, Jeff T. Canfield, Dorothy Bowers, Jon Haferman, Robert G. Mckinnell, David M. Hoppe

Journal of the Iowa Academy of Science: JIAS

Reports of malformed frogs were made to the Minnesota Pollution Control Agency (MPCA) from different parts of Minnesota in 1993, 1995, 1996, and 1997 and one, nine, 190, and 172 reports were received, respectively. MPCA field crews and Drs. Hoppe and McKinnell documented malformed frog locations starting in 1993. By 1997, MPCA field crews documented malformed frogs at 62 locations in Minnesota, in 29 of 87 counties. Most malformations were in young metamorphs of Rana pipiens but they were observed also in R. clamitans, R. septentrionalis, R. sylvatica, Bufo americanus, and Hyla spp. Frequencies of malformations varied by time of …

Smart Card Systems: Development Of A Paradigm For A University-Wide Smart Card Student Identification System, Joanne M. Marlowe

CCAC Theses and Dissertations

College and university campuses present an ideal environment for smart card systems and offer one of the best opportunities for the early adoption of smart card technology in the United States. This study investigated the design, development, and implementation of a smart card system in the university environment, specifically Nova Southeastern University. Additionally, this dissertation investigation developed a paradigm for a university-wide smart card student identification system capable of providing multiple applications such as portable identity, secure access, and electronic purse function. This dissertation investigation employed a Modern Systems Development Life Cycle (MSDLC) methodology along with a case study strategy. …

Editorial Board & Iowa Academy Of Science Officers And Directors

Journal of the Iowa Academy of Science: JIAS

No abstract provided.

Defining Anuran Malformations In The Context Of A Developmental Problem, Carol U. Meteyer, Rebecca A. Cole, Kathryn A. Converse, Douglas E. Docherty, Mark Wolcott, Judy C. Helgen, Richard Levey, Laura Eaton-Poole, James G. Burkhart

Journal of the Iowa Academy of Science: JIAS

This paper summarizes terminology and general concepts involved in animal development for the purpose of providing background for the study and understanding of frog malformations. The results of our radiographic investigation of rear limb malformations in Rana pipiens provide evidence that frog malformations are the product of early developmental errors. Although bacteria, parasites and viruses were identified in these metamorphosed frogs, the relevant window to look for the teratogenic affect of these agents is in the early tadpole stage during limb development. As a result, our microbiological findings must be regarded as inconclusive relative to determining their contribution to malformations …

Morphological Abnormalities In Illinois Cricket Frogs, Acris Crepitans, 1968-71, Robert H. Gray

Journal of the Iowa Academy of Science: JIAS

Reports of malformed amphibians have been increasing, including external deformities such as missing or extra arms and legs, missing eyes and mandibles, and internal abnormalities involving the bladder, digestive system, and testes. Natural phenomena such as limb amputations during predation attempts by other animals, parasitism, xenobiotic chemicals (herbicides, insecticides, fertilizers and others), and UV-B or other radiation (either directly or indirectly by triggering production of toxicants from nontoxic chemicals) have all been linked to amphibian abnormalities. From 1968-71, I studied the natural history, effective breeding size, and seasonal, annual, and geographic variation in color morph frequencies of cricket frogs (Acris …