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Stock Assessment of the Main Hawaiian Islands Deep7 Bottomfish Complex Through 2010

Description: From abstract: A stock assessment of the main Hawaiian Islands "Deep7" bottomfish complex was conducted through fishing year 2010, including projections to determine total allowable commercial catches (TACs) and their probabilities of overfishing. This assessment was conducted using re-audited bottomfish catch and effort data from commercial catch reports for the years 1948-2010.
Date: October 2011
Creator: Brodziak, Jon; Courtney, Dean; Wagatsuma, Lyn; O'Malley, Joseph; Lee, Hui-Hua; Walsh, William et al.
Item Type: Refine your search to only Report
open access

Bumphead Parrotfish (Bolbometopon muricatum)

Description: Report on the status of bumphead parrotfish in relation to their status in accordance to the Endangered Species Act. The Team finds that there is a low plausibility of bumphead parrotfish being driven to extinction.
Date: September 2011
Creator: Kobayashi, Donald; Friedlander, Alan; Grimes, Churchill; Nichols, Ryan & Zgliczynski, Brian
Item Type: Refine your search to only Report
open access

Estimating Natural Mortality in Stock Assessment Application

Description: The following document is a report taken during a three-day workshop to estimate natural mortality for use in stock assessment applications. The workshop covered biological aspects of mortality, methods for estimation of mortality, and best practices for use of mortality in assessment models. This document presents the findings during this workshop.
Date: June 2011
Creator: Brodziak, Jon; Ianelli, Jim; Lorenzen, Kai & Methot, Richard D., Jr.
Item Type: Refine your search to only Report
open access

U.S. Pacific Marine Mammal Stock Assessments: 2010

Description: From preface: This is a working document and individual stock assessment reports will be updated as new information on marine mammal stocks and fisheries become available...These Stock Assessment Reports summarize information from a wide range of original data sources and an extensive bibliography of all sources is given in each report.
Date: June 2011
Creator: Caretta, James V.; Forney, Karin A.; Oleson, Erin; Martien, Karen; Muto, Marcia M.; Lowry, Mark S. et al.
Item Type: Refine your search to only Report
open access

Calculating Acceptable Biological Catch for Stocks that have Reliable Catch Data Only (Only Reliable Catch Stocks -- ORCS)

Description: From summary: This report reviews existing methods for setting catch limits for ORCS ("only reliable catch stocks"). Each approach is briefly summarized followed by a description of the required data, the major assumptions and consequent cautionary advice in utilizing the particular approach along with examples of its implementation, and the pros and cons of using the approach as views by the Working Group.
Date: May 2011
Creator: Berkson, Jim; Barbieri, Luiz; Cadrin, Steve; Cass-Calay, Shannon; Crone, Paul; Dorn, Martin et al.
Item Type: Refine your search to only Report
open access

Report of the 2nd National Ecosystem Modeling Workshop (NEMoW II) : Bridging the Credibility Gap - Dealing with Uncertainty in Ecosystem Models

Description: The following document addresses the terms of reference (TOR) such that a group of scientists forming the National Ecosystem Modeling Workshops (NEMoWs) could explore the facets of ecosystem model (EM) uncertainty and make pragmatic suggestions of how the NMFS could proceed in its EM endeavors by dealing with uncertainty using a suite of "best practices" recommended herein.
Date: January 2010
Creator: Link, J. S.; Ihde, T. F.; Townsend, H. M.; Osgood, K. E.; Schirripa, M. J.; Kobayashi, D. R. et al.
Item Type: Refine your search to only Report
open access

Fisheries Ecosystem Model of the Chesapeake Bay: Methodology, Parameterization, and Model Exploration

Description: Report on the construction of a model to manage fisheries in the Chesapeake Bay region, to see how stocks affect the food web and provide quantified estimations. "This report describes an ecosystem model of the Chesapeake Bay, the Chesapeake Bay Fisheries Ecosystem Model (CBFEM), prepared using the Ecopath with Ecosim approach and software" (p. 5).
Date: October 2009
Creator: Christensen, Villy; Beattie, Alasdair; Buchanan, Claire; Ma, Hongguang; Martell, Steven J. D.; Latour, Robert J. et al.
Item Type: Refine your search to only Report
Location: None
open access

Use of Productivity and Susceptibility Indices to Determine Stock Vulnerability, with Example Applications to Six U.S. Fisheries

Description: From introduction: The objective of this report is to explain the methodology developed for determining the vulnerability of data-poor stocks and present six example applications to U.S. fisheries.
Date: October 2009
Creator: Patrick, W. S.; Spencer, P.; Ormseth, O.; Cope, J.; Field, J.; Kobayashi, D. et al.
Item Type: Refine your search to only Report
open access

American Somoa as a Fishing Community

Description: From abstract: Monitoring the institutional, socioeconomic, and cultural aspects of fishing is just as important as monitoring fish populations and habitat in ensuring American Samoa's ability to sustain itself as a fishing community.
Date: July 2009
Creator: Allen, Stewart
Item Type: Refine your search to only Report
open access

Clinical Observations of Ocular Disease in Hawaiian Monk Seals (Monachus schauinslandi)

Description: From abstract: In 1995, 12 undersized, weaned female Hawaiian monk seal pups were captured at French Frigate Shoals in the Northwestern Hawaiian Islands... Eleven of the pups developed clinical signs of an eye disease between 12 and 46 days after capture... The cause of the eye disease and the site where it originated remain unknown.
Date: March 2009
Creator: Hanson, Mark T.; Aguirre, A. Alonso & Braun, Robert C.
Item Type: Refine your search to only Report
open access

North Pacific Blue Shark Stock Assessment

Description: From abstract: A stock assessment of the blue shark (Prionace glauca) population in the North Pacific was conducted using catch and effort data from commercial longline and large mesh driftnet from the years 1971 through 2002.
Date: February 2009
Creator: Kleiber, Pierre; Clarke, Shelley; Bigelow, Keith; Nakano, Hideki; McAllister, Murdoch & Takeuchi, Yukio
Item Type: Refine your search to only Report
open access

Shark Deterrent and Incidental Capture Workshop April 10-11, 2008

Description: From executive summary: This report summarizes findings reported by scientists at a Shark Deterrent and Incidental Capture Workshop cosponsored by the Consortium of Wildlife Bycatch Reduction, the New England Aquarium, and NOAA PIFSC...this report is meant to evaluate methods to monitor and reduce shark bycatch.
Date: November 2008
Creator: Swimmer, Yonat; Wang, John H. & McNaughton, Lianne
Item Type: Refine your search to only Report
open access

Corrected Catch Histories and Logbook Accuracy for Billfishes (Isiophoridae) in the Hawaii-based Longline Fishery

Description: From abstract: This paper presents corrected catch histories, standardized catch rates, and evaluations of the accuracy of federally mandated commercial logbooks for billfishes taken as incidental catch by the Hawaii-based longline fishery. The study was conducted because billfish misidentifications in logbooks caused by similarities in body size, shape, and coloration have long represented a major challenge in monitoring this fishery.
Date: December 2007
Creator: Walsh, William A.; Bigelow, Keith A. & Ito, Russell Y.
Item Type: Refine your search to only Report
open access

Updated Estimates of Mortality and Injury of Cetaceans in the Hawaii-based Longline Fishery, 1994-2005

Description: From abstract: This report presents updated estimates of annual mortality and serious injury of cetaceans for the Hawaii-based longline fishery during 1994-2005, including information on set type and targeted fish species. The fishery has targeted primarily tunas and swordfish...
Date: November 2007
Creator: Forney, Karin A. & Kobayashi, Donald R.
Item Type: Refine your search to only Report
open access

2006 Sea Turtle and Pelagic Fish Sensory Physiology Workshop, September 12-13, 2006

Description: From summary: This report summarizes the findings reported by collaborating scientists at the 4th Sea Turtle and Pelagic Fish Sensory Physiology Workshop hosted by the Virginia Institute of Marine Sciences Eastern Shore Laboratory in Wachapregue, Virginia during September 12-13, 2006...The primary objective of the research is to develop techniques and/or commercially viable devices that eliminate or substantially reduce interactions of sea turtles with longline fishing gear while not reducing cā€¦ more
Date: October 2007
Creator: Swimmer, Yonat & Wang, John H.
Item Type: Refine your search to only Report
open access

The State of Deep Coral Ecosystems of The United States: 2007

Description: Report presenting "the first effort by the National Oceanic and Atmospheric Administration (NOAA), in partnership with other federal, academic and non-governmental partners, to bring together available information on the abundance and distribution of structure-forming corals that occur in U.S. waters at depths greater than 50 m. It consists of an introduction, National Overview and seven regional chapters describing deep coral communities in U.S. waters off Alaska, the U.S. West Coast, Hawai'i ā€¦ more
Date: October 2007
Creator: Lumsden, S. Elizabeth; Hourigan, Thomas F.; Bruckner, Andrew W. & Dorr, Gabrielle
Item Type: Refine your search to only Report
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