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annotated bibliography of fisheries economics literature - Office of ...

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Southeast Fisheries Center, 75 Virginia Beach Drive, Miami,<br />

Florida.<br />

Recently, more intensive sampling <strong>of</strong> swordfish sex ratio at size has<br />

been implemented in the U.S. swordfish fleet. The purpose <strong>of</strong> this paper is to<br />

document the data available from these efforts.<br />

Lee, Dennis (1991). "Update <strong>of</strong> the 1990 and 1991 Data Available on<br />

Swordfish Sex Ratio at Size Collected From the U.S. Fishery."<br />

ICCAT Working Document, SCRS/91/44, U.S. Department <strong>of</strong> Commerce,<br />

National Oceanic and Atmospheric Administration, National Marine<br />

Fisheries Service, Southeast Fisheries Center, 75 Virginia Beach<br />

Drive, Miami, Florida.<br />

Efforts were continued in 1990 and 1991 to sample the U.S. swordfish<br />

fleet for sex ratio at size data. Morphometric measurements, sex<br />

determination, and biological data were collected through various sampling<br />

activities. These data may prove useful for stratifying swordfish landings by<br />

sex. The purpose <strong>of</strong> this paper is to document the current data available from<br />

these efforts.<br />

Lee, Dennis W. and Gerald P. Scott (1991). "Development <strong>of</strong> Length and<br />

Weight Regression Parameters for Atlantic Swordfish (Xiphias<br />

gladius)." ICCAT Working Document SCRS/91/43, U.S. Department <strong>of</strong><br />

Commerce, National Oceanic and Atmospheric Administration,<br />

National Marine Fisheries Service, Southeast Fisheries Center, 75<br />

Virginia Beach Drive, Miami, FL.<br />

Availability <strong>of</strong> a common unit <strong>of</strong> measurement, such as lower jaw fork<br />

length (LJFL), is <strong>of</strong>ten used for partitioning the catch into age groups for<br />

age based stock assessments. In the U.S. fleet, swordfish (Xiphias gladius)<br />

are processed for the commercial market at sea. The processing used involves<br />

the removal <strong>of</strong> the head, viscera, gills, and caudal fin <strong>of</strong> the carcasses. In<br />

addition, whole weights cannot be measured on landed fish. Because the recent<br />

ICCAT agreement for a minimum size swordfish <strong>of</strong> 25 kg, whole weight,<br />

predictive relationships between the commonly available measurements for the<br />

U.S. landings were needed. For these reasons, length-weight and length-length<br />

relationships were derived from data collected by at sea observers and<br />

volunteer crew members aboard cooperating swordfish vessels to allow<br />

conversion form carcass length (CK) to LJFL and CK to dressed (DWT) and whole<br />

weights.<br />

Lee, Dennis W., Cheryl J. Brown, Albert J. Catalano, Justin R. Grubich, Thomas<br />

W. Greig, Robert J. Miller, and Michael T. Judge (1994). SEFSC Pelagic<br />

Longline Observer Program Data Summary for 1992-1993. NMFS-SEFSC-347,<br />

NOAA Technical Memorandum, National Oceanic and Atmospheric<br />

Administration, National Marine Fisheries Service, Southeast Fisheries<br />

Science Center, 75 Virginia Beach Drive, Miami, Florida, April, 19 pp.<br />

This document provides an overview <strong>of</strong> the pelagic longline observer<br />

program and summary <strong>of</strong> those data collected in the southeast region from May,<br />

1992 through December, 1993.<br />

Lee, Donna and Charles Adams (1996). A Bioeconomic Model <strong>of</strong> the North<br />

Atlantic Swordfish Fishery. Proposal to the National Marine Fisheries<br />

Service, Highly Migratory Species Management Division, Silver Spring,<br />

MD, September, 10 pp.<br />

The objectives <strong>of</strong> this study are to (1) determine the effectiveness <strong>of</strong><br />

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