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di mana ''N''<sub>1</sub> adalah jumlah individu pada waktu 1, ''N''<sub>0</sub> adalah jumlah individu pada waktu 0, ''B'' adalah jumlah ikan yang lahir, ''D'' jumlah ikan yang mati, ''I'' jumlah ikan yang berimigrasi ke dalam populasi, dan ''E'' jumlah ikan yang beremigrasi ke luar populasi.
Perhatian diperlukan ketika mengaplikasikan dinamika populasi ikan yang real di dunia perikanan. Pada masa lalu, permodelan yang terlalu sederhana, seperti mengabaikan ukuran, usia, dan status reproduksi ikan, fokus pada permodelan satu spesies, mengabaikan hasil tangkapan sampingan, dan mengabaikan dampak kerusakan lingkungan telah mendorong terjadinya kejatuhan hasil tangkapan ikan.<ref>{{cite journal | last1 = Larkin | first1 = PA | year = 1977 | title = An epitaph for the concept of maximum sustained yield | url = http://docs.google.com/viewer?a=v&q=cache:0ZITmBnzlDUJ:fiesta.bren.ucsb.edu/~gsd/595e/docs/22.%2520Larkin_Epitaph_Max_Sust_Yield.pdf+Larkin+1977+%22An+epitaph+for+the+concept+of+maximum+sustained+yield%22&hl=en&gl=nz&sig=AHIEtbSBFh-w5xzWiBK7rnHSLBmolsfaWA | journal = Transactions of the American Fisheries Society | volume = 106 | issue = | pages = 1–11 | doi = 10.1577/1548-8659(1977)106<1:AEFTCO>2.0.CO;2 }}{{Pranala mati|date=November 2022 |bot=InternetArchiveBot |fix-attempted=yes }}</ref><ref name=Lessons>{{cite journal | last1 = Walters | first1 = C | authorlink = Carl Walters | last2 = Maguire | first2 = J | year = 1996 | title = Lessons for stock assessment from the northern cod collapse | url = | journal = Reviews in Fish Biology and Fisheries | volume = 6 | issue = | pages = 125–137 }}</ref>
== Perikanan berbasis ekosistem ==
{{utama|Perikanan berbasis ekosistem}}
Berdasarkan pakar [[ekologi kelautan]] Chris Frid, [[industri penangkapan ikan]] menyalahkan polusi dan pemanasan global sebagai penyebab dari rendahnya stok ikan sekarang. [[Penangkapan ikan
== Ikan berusia tua ==
Baris 154:
* [http://onlinelibrary.wiley.com/doi/10.1111/eva.2009.2.issue-3/issuetoc Special Issue: Toward Darwinian fisheries management]
* [http://ocean.si.edu/interactives/managing-marine-fisheries Managing Marine Fisheries - Smithsonian Ocean Portal] {{Webarchive|url=https://web.archive.org/web/20110725070125/http://ocean.si.edu/interactives/managing-marine-fisheries |date=2011-07-25 }}
* [https://archive.
* [http://www.fishsec.org/article.asp?CategoryID=1&ContextID=39 Key concepts in Fisheries Management] {{Webarchive|url=https://web.archive.org/web/20070719133321/http://www.fishsec.org/article.asp?CategoryID=1&ContextID=39 |date=2007-07-19 }} The Fisheries Secretariat. Published 6 June 2005.
* [http://fpcs.fish.govt.nz NZ Fisheries Planning Site] {{Webarchive|url=https://web.archive.org/web/20100605012904/http://fpcs.fish.govt.nz/ |date=2010-06-05 }} - An online community being built to support a collaborative approach to fisheries management
Baris 160:
* [http://www.ncdc.noaa.gov/oa/esb/?goal=ecosystems&file=users/business/fisheries/ Social & Economic Benefits of Fisheries Management] {{Webarchive|url=https://web.archive.org/web/20080617045208/http://www.ncdc.noaa.gov/oa/esb/?goal=ecosystems |date=2008-06-17 }} from "NOAA Socioeconomics" website initiative
* [[UN]]: Oceans and the [[Law of the Sea]]: [http://www.un.org/depts/los/general_assembly/general_assembly_resolutions.htm General Assembly resolutions and decisions]
* [http://www.conservationinstitute.org/ Conservation Science Institute] {{Webarchive|url=https://web.archive.org/web/20110627221426/http://conservationinstitute.org/ |date=2011-06-27 }}
* [http://www.youtube.com/watch?v=pYSDVIeHvb4 Can 'Catch Shares' Reverse Fisheries Collapse?] – YouTube
* [http://www.vtmis.info/eez/fisheries/index.html Fisheries Management]
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