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Estimation Of Relative Abundance Of Recreationally Important Juvenile Finfish In The Virginia Portion Of Chesapeake Bay Project Rfol-3 July 2001 - June 2002, Marcel M. Montaine, Herbert M. Austin, Patrick J. Geer, Wendy A. Lowery

Reports

No abstract provided.

Evaluation Of Striped Bass Stocks In Virginia, Monitoring And Tagging Studies, 1999-2003 Annual Report, 1 September 2001 - 31 October 2002, Philip W. Sadler, Robert J. Latour, Robert E. Harris, Kristin L. Maki, John E. Olney

Reports

This report presents the results of striped bass (Marone saxatilis) tagging and monitoring activities in Virginia during the penod 1 September 2001 through 31 October 2002. It includes an assessment of the biological characteristics of striped bass taken from the 2002 spring spawning run, estimates of annual survtval based on annual spring tagging, and the results of the fall 2001 directed mortality study that is cooperative with the Maryland Department of Natural Resources. The information contained in this report is required by the Atlantic States Marine Fisheries Commission and is used to implement a coordinated management plan for striped bass …

Application Of An Integrated Watershed And Tidal Prism Model To The Poquoson Coastal Embayment, Jian Shen, Harry V. Wang, Mac Sisson

Reports

No abstract provided.

Assessing Larval American Shad Growth And Survival With In Situ Mesocosm Experiments In Three Differing Habitats Within A Coastal Estuary, Donna Marie Bilkovic, David Stanhope, Carl Hershner

Reports

Habitat can be defined as the place where the organism lives including all its physical, chemical and biological dimensions (Odum 1971; Hoss and Thayer 1993). These dimensions include water quality, physical structure, flow regime and biotic interaction. Essential fish habitat (EFH) is further defined as “those waters and substrate necessary to fish for spawning, breeding, feeding, or growth to maturity” (Magnuson-Stevens Act, 16 U.S.C. 1801 et seq.) With new mandates to identify and protect EFH for all species managed under fisheries management plans, evaluation of fish habitat has become a priority. The methods used to identify and define essential fish …

Application Of An Integrated Watershed And Tidal Prism Model To Cockrell Creek, Jian Shen, Harry V. Wang, Mac Sisson

Reports

No abstract provided.

Instruction For Using An Integrated Watershed Tidal Prism Modeling System For Simulating Fecal Colifrom, Jian Shen, Mac Sisson, Harry V. Wang

Reports

No abstract provided.

Marina Site Suitablity Tool : Final Project Report, Marcia Berman, Kirk J. Havens, Tamia Rudnicky, Thomas A. Barnard

Reports

In coordination with the Department of Conservation and Recreation, the Department of Environmental Quality, the Chesapeake Bay Local Assistance Department and the Virginia Marine Resources Commission (VMRC), the Center for Coastal Resources Management at the Virginia Institute of Marine Science (VIMS) was contracted to develop a tool for local governments that would assist in the decision-making process for marina development. In particular, the agencies wanted to develop a visual representation of the VMRC Criteria for the Siting of Marinas or Community Facilities for Boat Mooring. This was accomplished by gathering available data sets and developing geographic information system (GIS) data …

An Analysis Of Shoreline Development Risk For Secondary Dune Systems In Tidewater Virginia With Associated Management Recommendations, Lyle M. Varnell, C. Scott Hardaway Jr.

Reports

This project was done in response to concerns by environmental resource managers of historic and potential adverse impacts to Virginia’s secondary dune ecosystems. Virginia environmental regulatory programs have little decision-making authority over the use of secondary dunes as these areas are not included in the Coastal Primary Sand Dune Act (the Dunes Act). These areas function as estuarine edge habitat and provide natural upland erosion control, and are thus valuable to estuarine and coastal plain fauna and adjacent upland property owners.

City Of Norfolk - Shoreline Situation Report, Marcia Berman, Harry Berquist, Carl Hershner, Sharon Killeen, Tamia Rudnicky, Daniel E. Schatt, David Weiss, Helen Woods

Reports

No abstract provided.

The Crest, Fall 2002, Virginia Institute Of Marine Science

Reports

Table of Contents:

• VIMS researchers win 5-year, $1.7 million NSF award
• Pair complete 3-year study of clam disease
• VIMS joins National Shark Research Consortium
• McNinch receives Young Investigator award
• Field research sheds light on barndoor skate
• Management is key to scallop fishery's success
• VIMS acquires new code for model
• Yes vote on bond referendum good news for VIMS
• CBNERR announces Summer 2003 educational programs
• Workshop series targets charter boat operators
• Ducklow elected AAAS Fellow
• VIMS takes to the air(port)
• VIMS scientists to host international conferences
• Web update
• VIMS researchers in educational videos
• Hoenig writes "hot paper"
• VIMS and partners win …

Evaluating The Recruitment Of American Eel, Anguilla Rostrata, To The Potomac - Spring 2002 : February 2002 - June 2002, Hank Brooks, M. Todd Mathes, Marcel M. Montane

Reports

Measures of juvenile recruitment success have long been recognized as valuable fisheries management tools. In Chesapeake Bay, these measures provide reliable indicators for future year class strength for blue crabs (Lipcius and Van Engel, 1990), striped bass (Goodyear, 1985), as well as several other recreationally and commercially important species (Geer and Austin, 1999).

The American Eel, Anguilla rostrata, is a valuable commercial species along the entire Atlantic coast from New Brunswick to Florida. Landings along the U.S. Atlantic coast have varied from 290 MT in 1962 to a high of 1600 MT in 1975 (NMFS, 1999). In recent years, harvests …

Mycobacteriosis In Striped Bass Of The Chesapeake Bay: Expansion Of Studies Emphasizing Cultural And Rapid Molecular Diagnostic Methods To Evaluate Disease Prevalence: A Final Report, Ilsa Kaattari, Martha Rhodes Rhodes, Howard Kator

Reports

During 1997-99, the Aquatic Animal Disease Diagnostic Laboratory (AADDL) at the Virginia Institute of Marine Science (VIMS) investigated and documented an epizootic of disease in wild striped bass, Morone saxatilis, from many portions of the lower Chesapeake Bay. Some of these fish exhibited an ulcerative dermatitis initially suspected of being caused by Pfiesteria piscicida, a dinoflagellate. Skin ulcers ranged from pinpoint, pigmented spots to large, shallow hemorrhagic (bloody) wounds. This disease was determined to be due not to Pfiesteria, but to a group of bacteria called Mycobacterium spp. This disease syndrome is referred to as mycobacteriosis. Further investigations by VIMS …

Public Beach Assessment Report Central Beach And Castlewood Park Beach Colonial Beach, Virginia, Donna A. Milligan, C. Scott Hardaway Jr., R. H. Brindley, G. R. Thomas

Reports

The purpose of this report is to document the recent history of Colonial Beach’s Potomac River shoreline as well as assess the historical shoreline evolution and status of the beach zone. Review of previously-published literature, field survey data, aerial photos, and computer modeling were used to address the study objectives.

A Study Of The River Origin Of American Shad Captured In The Atlantic Ocean Intercept Fishery In Virginia : Final Report, 2001, Kristin L. Maki, John E. Olney, John M. Hoenig

Reports

The Virginia Department of Game and Inland Fisheries (VDGIF) has been releasing larval American shad into the James and York river systems since 1993 and these fish are given river-specific marks before release. Our in-river monitoring program had established that we could estimate the proportion of fish returning to spawn in the rivers that have hatchery marks. Furthermore, we were able to obtain a sample of 200 fish from the intercept fishery off Chincoteague Island, Virginia, in 2000 and screening of the otoliths by VDGIF personnel revealed the presence of one fish with a James River hatchery mark and one …

Estimating Population Parameters Of American Shad In The York River, Virginia : Final Report, 2001, K. L. Maki, J. E. Olney, J. M. Hoenig

Reports

No abstract provided.

Qpx Susceptibility In Hard Clams Varies With Geographic Origin Of Brood Stock, Lisa M. Ragone Calvo, Eugene Burreson

Reports

T he results of recent investigations by VIMS and collaborating scientists in Massachusetts and New Jersey indicate that clam strains produced from brood stocks of South Carolina and Florida origin are more susceptible to QPX (Quahog Parasite Unknown) disease than clam strains originating from Virginia, New Jersey, and Massachusetts brood stocks. During a 3-year study clam strains produced at VIMS from brood stocks originating from Massachusetts, New Jersey, Virginia, South Carolina, and Florida were grown at sites in Massachusetts, New Jersey and Virginia and evaluated for survival, growth, condition and QPX disease susceptibility. The clams originating from South Carolina and …

Virginia Oyster Reef Restoration Map Atlas, Marcia Berman, Sharon Killeen, Roger L. Mann, J. A. Wesson

Reports

The maps are generated to illustrate the results of the targeting effort following the protocol described above. The authors recognize this level of targeting does not preclude the need for field inspection at potential sites prior to reef construction. The atlas is comprised of a series of boxes preceded by an index locator. The scale of each box may vary. The potential restoration areas are illustrated in red. The legend reports the total acres available for restoration within the boundary of each box. At this time, the size of individual restoration sites can only be retrieved using the digital data …

Chemical And Toxicological Characterization Of Tidal Freshwater Areas In The James River, Virginia From Jamestown Island To Jordan Point, Morris H. Roberts Jr., Mary Ann Vogelbein, Mark A. Richards, Lou Seivard

Reports

No abstract provided.

The Crest, Summer 2002, Virginia Institute Of Marine Science

Reports

Table of Contents:

• To B or not to B: Pair use trout to study kidney's role in nurturing fish immune cells
• VIMS researchers use sonar to study impact of pound nets on sea turtles
• New findings surprise Perkinsus researchers
• VIMS and Wales scientists initiate study of turbulence and sediment movement

Final Contract Report "Performance Of A 4" Ring Scallop Dredge In The Context Of An Area Management Strategy", William D. Dupaul

Reports

No abstract provided.

Restoration Of Submerged Aquatic Vegetation (Sav) In The Tidal Freshwater James River: Year 3, Kenneth A. Moore, Britt Anderson, Betty Neikirk

Reports

No abstract provided.

Lancaster County Shoreline Situation Report, Marcia Berman, Tamia Rudnicky, Harry Berquist, Carl Hershner

Reports

No abstract provided.

Evaluation Of Comparative Watercraft Personal Property Taxation In Northern Neck Localities, Thomas J. Murray

Reports

No abstract provided.

Performance Of A 4" Ring Scallop Dredge In The Context Of An Area Management Strategy Research Tac Set-Aside Georges Bank Scallop Exemption Program, Closed Area Access, William D. Dupaul

Reports

No abstract provided.

Evaluation Of Bycatch Reduction Devices To Facilitate Summer Flounder (Paralichthys Dentatus) Escapement From Sea Scallop Trawls, David Rudders, William D. Dupaul

Reports

No abstract provided.

Finfish And Invertebrate Bycatch In The Georges Bank And Hudson Canyon Closed Areas Using A 3.5-Lnch (88.9mm) And A 4.0-Inch (101.6mm) Ring Sea Scallop Dredge, William D. Dupaul, David Rudders, Kevin D. Goff

Reports

No abstract provided.

Monitoring Relative Abundance Of American Shad In Virginia’S Rivers 2001 Annual Report, John E. Olney, Kristin L. Maki

Reports

Concern about the decline in landings of American shad (Alosa sapidissima) along the Atlantic coast prompted the development of an interstate fisheries management plan (FMP) under the auspices of the Atlantic States Marine Fisheries Management Program (ASMFC 1999). Legislation enables imposition of federal sanctions on fishing in those states that fail to comply with the FMP. To be in compliance, coastal states are required to implement and maintain fishery-dependent and fishery-independent monitoring programs as specified by the FMP. For Virginia, these requirements include spawning stock assessments, the collection of biological data on the spawning run (e.g., age-structure, sex ratio, spawning …

Shellfish Culture Forum: Industry Issues An Annual Evaluation 2002, Michael J. Oesterling

Reports

No abstract provided.

The Crest, Spring 2002, Virginia Institute Of Marine Science

Reports

Table of Contents:

• Computer modelers solve real-world problems
• Scientists take a new look at sources of nitrogen in estuaries
• VIMS beach research reveals erosional hotspots
• Large squid discovered
• VIMS develops new online tools for managers
• Marine industry trends--a tale of two fisheries
• VIMS urges caution in commercial release of non-native oysters
• VIMS scientists part of national study in Antarctica
• Pilot Sam White

Virginia’S Coastal Program: Strategic Mapping Of Management Goals, Jennifer Newton, Pamela Mason, Carl Hershner

Reports

Virginia’s Coastal Resources Management Program is a networked program bringing together the activities of many state agencies and institutions to achieve the overarching mission of coastal zone management. The Program’s objectives were originally set out in a series of 25 goals in the 1986 Executive Order (see Appendix B) that established the Program for the Commonwealth under the federal Coastal Zone Management Act. Beginning in May of 1999, representatives of the Virginia state agencies involved with the networked Coastal Program attended a series of meetings to develop logic maps of these twenty-five goals. This document represents the final results of …