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Examining Movement Dynamics of the G...

ProQuest Information and Learning Co.

Examining Movement Dynamics of the Gulf Menhaden Fishery Using an Individual-Based Model.

Record Type:	Language materials, manuscript : Monograph/item
Title/Author:	Examining Movement Dynamics of the Gulf Menhaden Fishery Using an Individual-Based Model./
Author:	Trigg, Robert D., III.
Description:	1 online resource (73 pages)
Notes:	Source: Masters Abstracts International, Volume: 57-02.
Subject:	Systems science. -
Online resource:	click for full text (PQDT)
ISBN:	9780355512496

Examining Movement Dynamics of the Gulf Menhaden Fishery Using an Individual-Based Model.
Trigg, Robert D., III.

Examining Movement Dynamics of the Gulf Menhaden Fishery Using an Individual-Based Model. - 1 online resource (73 pages)

Source: Masters Abstracts International, Volume: 57-02.

Thesis (M.S.)--The University of Southern Mississippi, 2017.

Includes bibliographical references

This study investigates the movement and harvest dynamics of the Gulf Menhaden Brevoortia patronus fishery. The fishery-dependent data collected by NOAA (years 2006-2009 and 2011) describe vessel-specific information on catch locations (latitude and longitude) and magnitude of harvest in metric tons (mt). A series of probability distribution functions (PDFs) were fit to the frequency distributions of number of harvests per day (Poisson), between-harvest distances (gamma), and harvest magnitude (log-normal). These analyses were used to inform an individual-based model (IBM). The IBM was run under several different spatial restriction regimes, including (1) current regulations in Texas, Louisiana, Mississippi, and Alabama; (2) additional restrictions off the coast of Jackson County, MS; (3) an extension of current regulations to 2.6 km (two miles) from shore; and (4) closures of all Mississippi waters. This study describes fleet dynamics of one of the more important commercial fisheries in the region and illustrates how they can be simulated using a spatially-explicit IBM.

Electronic reproduction.
Ann Arbor, Mich. :
ProQuest,
2018

Mode of access: World Wide Web

ISBN: 9780355512496Subjects--Topical Terms:

1148479
Systems science.
Index Terms--Genre/Form:

554714
Electronic books.

Examining Movement Dynamics of the Gulf Menhaden Fishery Using an Individual-Based Model.
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035 $a (MiAaPQ)southernmiss:10584
035 $a AAI10639880
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100 1 $a Trigg, Robert D., III. $3 1186173
245 1 0 $a Examining Movement Dynamics of the Gulf Menhaden Fishery Using an Individual-Based Model.
264 0 $c 2017
300 $a 1 online resource (73 pages)
336 $a text $b txt $2 rdacontent
337 $a computer $b c $2 rdamedia
338 $a online resource $b cr $2 rdacarrier
500 $a Source: Masters Abstracts International, Volume: 57-02.
500 $a Adviser: Robert T. Leaf.
502 $a Thesis (M.S.)--The University of Southern Mississippi, 2017.
504 $a Includes bibliographical references
520 $a This study investigates the movement and harvest dynamics of the Gulf Menhaden Brevoortia patronus fishery. The fishery-dependent data collected by NOAA (years 2006-2009 and 2011) describe vessel-specific information on catch locations (latitude and longitude) and magnitude of harvest in metric tons (mt). A series of probability distribution functions (PDFs) were fit to the frequency distributions of number of harvests per day (Poisson), between-harvest distances (gamma), and harvest magnitude (log-normal). These analyses were used to inform an individual-based model (IBM). The IBM was run under several different spatial restriction regimes, including (1) current regulations in Texas, Louisiana, Mississippi, and Alabama; (2) additional restrictions off the coast of Jackson County, MS; (3) an extension of current regulations to 2.6 km (two miles) from shore; and (4) closures of all Mississippi waters. This study describes fleet dynamics of one of the more important commercial fisheries in the region and illustrates how they can be simulated using a spatially-explicit IBM.
533 $a Electronic reproduction. $b Ann Arbor, Mich. : $c ProQuest, $d 2018
538 $a Mode of access: World Wide Web
650 4 $a Systems science. $3 1148479
650 4 $a Environmental economics. $3 555780
650 4 $a Public policy. $3 1002398
655 7 $a Electronic books. $2 local $3 554714
690 $a 0790
690 $a 0438
690 $a 0630
710 2 $a ProQuest Information and Learning Co. $3 1178819
710 2 $a The University of Southern Mississippi. $b Coastal Sciences. $3 1178867
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=10639880 $z click for full text (PQDT)

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