Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network

Open Access. Powered by Scholars. Published by Universities.®

Articles 1 - 10 of 10

Full-Text Articles in Entire DC Network

Economic Contributions Of Virginia’S Commercial Seafood And Recreational Fishing Industries: A User’S Manual For Assessing Economic Impacts, James E. Kirkley, Thomas J. Murray, John Duberg Dec 2005

Economic Contributions Of Virginia’S Commercial Seafood And Recreational Fishing Industries: A User’S Manual For Assessing Economic Impacts, James E. Kirkley, Thomas J. Murray, John Duberg

Reports

No abstract provided.


Estimating Relative Juvenile Abundance Of Ecologically Important Finfish And Invertebrates In The Virginia Portion Of Chesapeake Bay (Project No. Na03nmf4570378) July 2004–June 2005, Marcel M. Montaine, Wendy A. Lowery Nov 2005

Estimating Relative Juvenile Abundance Of Ecologically Important Finfish And Invertebrates In The Virginia Portion Of Chesapeake Bay (Project No. Na03nmf4570378) July 2004–June 2005, Marcel M. Montaine, Wendy A. Lowery

Reports

The fisheries trawl survey conducted by the Virginia Institute of Marine Science (VIMS) is the oldest continuing monitoring program (50 years) for marine and estuarine fishes in the United States. This survey provides a monthly baseline assessment of abundance of juvenile marine and estuarine fishes and invertebrates in the tidal and mainstem Chesapeake Bay. The survey provides crucial, real time data to various state, regional and national fisheries management agencies, including the Virginia Marine Resources Commission (VMRC), the Atlantic States Marine Fisheries Commission (ASMFC), the Mid-Atlantic Fisheries Management Council (MAFMC), and the National Marine Fisheries Service (NMFS). For example, the …


Essential Fish Habitat Of Atlantic Sturgeon Acipenser Oxyrinchus In The Southern Chesapeake Bay, J. A. Musick Nov 2005

Essential Fish Habitat Of Atlantic Sturgeon Acipenser Oxyrinchus In The Southern Chesapeake Bay, J. A. Musick

Reports

No abstract provided.


Estimating Relative Abundance Of Young Of Year American Eel, Anguilla Rostrata, In The Virginia Tributaries Of Chesapeake Bay (Spring 2004 Survey), Marcel M. Montane, Wendy A. Lowery, Hank Brooks, Aimee D. Halvorson Aug 2005

Estimating Relative Abundance Of Young Of Year American Eel, Anguilla Rostrata, In The Virginia Tributaries Of Chesapeake Bay (Spring 2004 Survey), Marcel M. Montane, Wendy A. Lowery, Hank Brooks, Aimee D. Halvorson

Reports

The Atlantic States Marine Fisheries Commission (ASMFC) adopted the Interstate Fishery Management Plan (hereafter referred to as FMP) for the American eel in November 4 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 young of year (YOY) American eels. The survey is intended to “…characterize trends in annual recruitment of the young of year eels over time [to produce a] qualitative appraisal of the annual recruitment of American eel to the U.S. Atlantic Coast” …


Final Project Report Fisheries Extension Enhancement Plan To Enhance Education And Outreach To The Mid-Atlantic Charter Boat Fisheries, Sea Grant Marine Advisory Program Jun 2005

Final Project Report Fisheries Extension Enhancement Plan To Enhance Education And Outreach To The Mid-Atlantic Charter Boat Fisheries, Sea Grant Marine Advisory Program

Reports

No abstract provided.


A Comparison Of Gill Net Labeling Methods For Fisher Identification, Christian Hager Jun 2005

A Comparison Of Gill Net Labeling Methods For Fisher Identification, Christian Hager

Reports

Six methods of fisher identification were applied to gill net float lines for 230 trials. Three methods marked floats and three methods were attached to the line between floats. Nets were set and retrieved using a hydraulic net reel in order to test failure rate and remarking ease under typical field conditions. Cost and application time of each marking methods was also quantified. Two of the three float marking methods (hot brand, Sharpie® marker) experienced a 0% failure rate. The third method, however, (paint) had the highest failure rate of the study ( 10% ). Self applied float marking methods …


Mesh-Specific Catch Compositions And Size Distributions Occuring In Virginia's 2005 Winter-Spring Striped Bass Gill Net Fishery, Christian Hager Jun 2005

Mesh-Specific Catch Compositions And Size Distributions Occuring In Virginia's 2005 Winter-Spring Striped Bass Gill Net Fishery, Christian Hager

Reports

No abstract provided.


Pilot-Scale Production Economics Of C. Ariakensis Oysters Summary Of Virginia Seafood Council Industry Grow-Out Trials (2003-2005), Thomas J. Murray May 2005

Pilot-Scale Production Economics Of C. Ariakensis Oysters Summary Of Virginia Seafood Council Industry Grow-Out Trials (2003-2005), Thomas J. Murray

Reports

No abstract provided.


Monitoring Relative Abundance Of American Shad In Virginia Rivers 2004 Annual Report, John E. Olney Apr 2005

Monitoring Relative Abundance Of American Shad In Virginia Rivers 2004 Annual Report, John E. Olney

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, and …


Effects Of Hurricanes On Atlantic Croaker (Micropogonias Undulatus) Recruitment To Chesapeake Bay, M. M. Montane, H. M. Austin Jan 2005

Effects Of Hurricanes On Atlantic Croaker (Micropogonias Undulatus) Recruitment To Chesapeake Bay, M. M. Montane, H. M. Austin

VIMS Books and Book Chapters

Few studies have focused on the effects of climatic perturbations, such as hurricanes, on finfish recruitment and behavior. The Virginia Institute of Marine Science (VIMS) Trawl Survey has sampled continuously throughout the Virginia portion of Chesapeake Bay for 50 years. While hurricanes have impacted Chesapeake Bay during this time, three periods of hurricane activity— September and November 1985 (hurricanes Gloria and Juan), September 1989 (Hurricane Hugo), and September 2003 (Hurricane Isabel)—coincided with the largest spikes in juvenile recruitment of Atlantic croaker (Micropogonias undulatus) for half a century. The fall (October–December) croaker young-of-year indices for 1985, 1989, and 2003 were seven, …