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Articles 1 - 15 of 15

Full-Text Articles in Physical Sciences and Mathematics

Evaluation Of Striped Bass Stocks In Virginia, Monitoring And Tagging Studies, 2004-2008 Annual Report, 1 September 2007 - 31 September 2008, Philip W. Sadler, John M. Hoenig, Robert E. Harris, Matthew W. Smith, Rebecca J. Wilk, Lydia M. Goins Nov 2008

Evaluation Of Striped Bass Stocks In Virginia, Monitoring And Tagging Studies, 2004-2008 Annual Report, 1 September 2007 - 31 September 2008, Philip W. Sadler, John M. Hoenig, Robert E. Harris, Matthew W. Smith, Rebecca J. Wilk, Lydia M. Goins

Reports

This report presents the results of striped bass (Morone saxatilis) tagging and monitoring activities in Virginia during the period 1 September 2007 through 31 August 2008. It includes an assessment of the biological characteristics of striped bass taken from the 2008 spring spawning run, estimates of annual survival and fishing mortality based on annual spring tagging, and the results of the study that documents the prevalence of mycobacterial infections of striped bass in Chesapeake Bay. 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 ...


Occohannock Creek Shoreline Erosion Assessment And Living Shoreline Options Report, C. Scott Hardaway Jr., Donna A. Milligan, Kevin O'Brien, Christine Wilcox, Shoreline Studies Program, Marcia Berman, Sharon Killeen, Tami Rudnicky, Center For Coastal Resources Management Oct 2008

Occohannock Creek Shoreline Erosion Assessment And Living Shoreline Options Report, C. Scott Hardaway Jr., Donna A. Milligan, Kevin O'Brien, Christine Wilcox, Shoreline Studies Program, Marcia Berman, Sharon Killeen, Tami Rudnicky, Center For Coastal Resources Management

Reports

This study provides information to Occohannock Creek property owners to help them assess their shoreline stability and their options if erosion is a problem. In the past, shoreline erosion control options were typically limited to rip-rap, groins, or bulkheads. These hard structures often destroyed marsh and other habitat and may not have provided the protection desired. Other methods of erosion control now exist that have been used in a variety of conditions and evaluated for their durability and performance. The alternative techniques incorporate vegetation and are referred to as Living Shoreline designs. Conditions on Occohannock Creek make it a very ...


2008 City Of Portsmouth, Virginia Shoreline Inventory Report Methods And Guidelines, Marcia Berman, Harry Berquist, Sharon Killeen, Carl Hershner, Karinna Nunez, Karen Reay, Tamia Rudnicky, Daniel E. Schatt, David Weiss Oct 2008

2008 City Of Portsmouth, Virginia Shoreline Inventory Report Methods And Guidelines, Marcia Berman, Harry Berquist, Sharon Killeen, Carl Hershner, Karinna Nunez, Karen Reay, Tamia Rudnicky, Daniel E. Schatt, David Weiss

Reports

No abstract provided.


The Living Shoreline Suitability Model Worcester County, Maryland, Marcia Berman, Tamia Rudnicky Oct 2008

The Living Shoreline Suitability Model Worcester County, Maryland, Marcia Berman, Tamia Rudnicky

Reports

No abstract provided.


Evaluating Recruitment Of American Eel, Anguilla Rostrata, To The Potomac River (Spring 2008), Mary C. Fabrizio, Troy D. Tuckey Sep 2008

Evaluating Recruitment Of American Eel, Anguilla Rostrata, To The Potomac River (Spring 2008), Mary C. Fabrizio, Troy D. Tuckey

Reports

The Atlantic States Marine Fisheries Commission (ASMFC) adopted the Interstate Fishery Management Plan (FMP) for the American eel in November 1999. The FMP focuses on increasing coastal states’ efforts to collect American eel data through both fishery-dependent and fishery-independent studies. Consequently, member jurisdictions agreed to implement an annual survey for young of the year (YOY) American eels. The survey is intended to “…characterize trends in annual recruitment of the YOY eels over time [to produce a] qualitative appraisal of the annual recruitment of American eel to the U.S. Atlantic Coast” (ASMFC, 2000). The development of these surveys began in ...


Erosion Vulnerability Assessment (Eva) And Planning Tool, Marcia Berman, Julie Herman, Karinna Nunez, Daniel Schatt Sep 2008

Erosion Vulnerability Assessment (Eva) And Planning Tool, Marcia Berman, Julie Herman, Karinna Nunez, Daniel Schatt

Reports

No abstract provided.


Estimating Relative Abundance Of Young Of Year American Eel, Anguilla Rostrata, In The Virginia Tributaries Of Chesapeake Bay (Spring 2007), Troy D. Tuckey Jul 2008

Estimating Relative Abundance Of Young Of Year American Eel, Anguilla Rostrata, In The Virginia Tributaries Of Chesapeake Bay (Spring 2007), Troy D. Tuckey

Reports

The Atlantic States Marine Fisheries Commission (ASMFC) adopted the Interstate Fishery Management Plan (FMP) for the American eel in November 1999. The FMP focuses on increasing coastal states’ efforts to collect American eel data through both fishery dependent and fishery independent studies. Consequently, member jurisdictions (including Virginia) agreed to implement an annual survey for YOY American eels. The survey is intended to “…characterize trends in annual recruitment of the YOY eels over time [to produce a] qualitative appraisal of the annual recruitment of American eel to the U.S. Atlantic Coast” (ASMFC, 2000). The development of these surveys began in ...


New Point Comfort Lighthouse Mathews, Virginia Site Assessment Plan, C. Scott Hardaway Jr., Donna A. Milligan, Kevin P. O'Brien, Christine A. Wilcox Feb 2008

New Point Comfort Lighthouse Mathews, Virginia Site Assessment Plan, C. Scott Hardaway Jr., Donna A. Milligan, Kevin P. O'Brien, Christine A. Wilcox

Reports

New Point Comfort is located at the southern tip of Mathews County (Figure 1) between Chesapeake and Mobjack Bays. The New Point Comfort Lighthouse itself is on an island (Figure 2) that was once attached to the mainland but is now almost 0.6 miles from the mainland and only 0.33 acres in area above mean low water. Previous studies have highlighted the problems which contribute to the instability of the island. McKay (2003) listed these factors which may allow continued erosion and potential damage up to and including the base of the lighthouse itself: rise in sea level ...


An Integrated Approach To Understand Relationships Between Shallow Water Benthic Community Structure And Ecosystem Function Serdp Project Si-1335, Linda C. Schaffner, Iris C. Anderson, Jennifer W. Stanhope, David J. Gillett, William J. Metcalfe, Alice M.Z. Brylawski Jan 2008

An Integrated Approach To Understand Relationships Between Shallow Water Benthic Community Structure And Ecosystem Function Serdp Project Si-1335, Linda C. Schaffner, Iris C. Anderson, Jennifer W. Stanhope, David J. Gillett, William J. Metcalfe, Alice M.Z. Brylawski

Reports

No abstract provided.


Virginia Game Fish Tagging Program Annual Report 2007, John A. Lucy, Lewis Gillingham Jan 2008

Virginia Game Fish Tagging Program Annual Report 2007, John A. Lucy, Lewis Gillingham

Reports

Initiated in 1995, the Virginia Game Fish Tagging Program (VGFTP) database is comprised of tagged fish records, and corresponding recaptured fish records. These records are primarily generated through contributed efforts of a dedicated corps of trained marine anglers targeting only a select number of target species. The recaptured fish records are the result of observant individuals noticing the tags in live or freshly-boxed/shipped fish. Recapture reports originate from a mix of sources, including marine anglers, commercial fishers, workers in fish packinghouses, wholesale and retail sellers of fish, and NOAA Fisheries observers on coastal trawl boats.


New Kent County, Virginia Shoreline Inventory Report Methods And Guidelines, Marcia Berman, Harry Berquist, Sharon Killeen, Karinna Nunez, Tamia Rudnicky, Daniel E. Schatt, David Weiss, Karen Reay Jan 2008

New Kent County, Virginia Shoreline Inventory Report Methods And Guidelines, Marcia Berman, Harry Berquist, Sharon Killeen, Karinna Nunez, Tamia Rudnicky, Daniel E. Schatt, David Weiss, Karen Reay

Reports

The data inventory developed for the Shoreline Inventory is based on a three‑tiered shoreline assessment approach. In most cases this assessment characterizes conditions that can be observed from a small boat navigating along the shoreline. The three tiered shoreline assessment approach divides the shorezone into three regions: 1) the immediate riparian zone, evaluated for land use; 2) the bank, evaluated for height, stability, cover and natural protection; and 3) the shoreline, describing the presence of shoreline structures for shore protection and recreational purposes. Hand-held GPS units are used to log features observed in the field.

Three GIS coverages are ...


King George, Virginia Shoreline Inventory Report Methods And Guidelines, Marcia Berman, Harry Berquist, Sharon Killeen, Carl Hershner, Karinna Nunez, Karen Reay, Tamia Rudnicky, Daniel E. Schatt, David Weiss Jan 2008

King George, Virginia Shoreline Inventory Report Methods And Guidelines, Marcia Berman, Harry Berquist, Sharon Killeen, Carl Hershner, Karinna Nunez, Karen Reay, Tamia Rudnicky, Daniel E. Schatt, David Weiss

Reports

No abstract provided.


International Trade In Seafood And Related Products: An Assessment Of U.S. Trade Patterns, James E. Kirkley, John M. Ward, Christopher M. Moore, Christopher Hayes, Brian Hooker, John Walden Jan 2008

International Trade In Seafood And Related Products: An Assessment Of U.S. Trade Patterns, James E. Kirkley, John M. Ward, Christopher M. Moore, Christopher Hayes, Brian Hooker, John Walden

Reports

No abstract provided.


Assessing Stakeholder Preferences For Chesapeake Bay Restoration Options : A Stated Preference Discrete Choice-Based Assessment, Rob Hicks, James Kirkley, Kenneth Mcconnell, Winifred Ryan, Tara Scott, Ivar Strand Jan 2008

Assessing Stakeholder Preferences For Chesapeake Bay Restoration Options : A Stated Preference Discrete Choice-Based Assessment, Rob Hicks, James Kirkley, Kenneth Mcconnell, Winifred Ryan, Tara Scott, Ivar Strand

Reports

Chesapeake 2000 or C2K is a multi-jurisdictional agreement between the states of Virginia, Maryland, Pennsylvania, the District of Columbia, the Chesapeake Bay Commission and the U.S. Environmental Protection Agency, representing the federal government, to restore the health of the Chesapeake Bay’s ecosystem. This agreement commits the participants to achieve five major restoration goals, 22 sub-objectives or categories, and 102 specific commitments or restoration activities. The five major goals are the following: (1) restore and protect natural living resources; (2) restore and protect vital habitat; (3) restore and protect water quality; (4) promote sound land use; and (5) promote ...


Center For Coastal Resources Management Annual Report 2008, Center For Coastal Resources Management, Virginia Institute Of Marine Science Jan 2008

Center For Coastal Resources Management Annual Report 2008, Center For Coastal Resources Management, Virginia Institute Of Marine Science

Reports

No abstract provided.