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Slide Notes

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Long Line Fishing

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PRESENTATION OUTLINE

LONG LINE FISHING

Photo by izik

LENGTH OF THE LINES

  • The main line can be up to 100 kilometers in length (40 miles)
Photo by nrahaim

SECONDARY LINES

  • Secondary lines are attached to the main line

(CONTINUES)

  • The secondary lines have hundred of thousands of baited hooks covered in barbs
Photo by afloden

FISH CAUGHT

  • Targeted species include tuna, swordfish, and Patagonian toothfish
Photo by nosha

BYCATCH

  • By-catch kills millions of additional fish species that go for the bait or snagged

OTHER SPECIES THAT SUFFER

  • 50,000 sharks are caught on long lines in Australia annually
Photo by Serge Melki

SEABIRDS ALSO SUFFER

  • Seabird get caught on baited hooks when going for the bait resulting in them drowning.
Photo by bertknot

TURTLES ARE DYING TOO

  • All five Australian turtle are endangered because of this type of fishing (450 turtles annually)

TOO MUCH FISHING

  • Patagonian tooth-fish populations have greatly decreased due to overfishing
Photo by Fringer

LAWS/GUIDELINES FOR LONGLINE FISHING

  • Need Permits/certificates
  • Reporting, monitoring, Vessel and gear Id. necessary
Photo by Mark Fischer

(CONTINUED)

  • Prohibited areas
  • Limits on sea turtle interactions
  • Rules for how to handle bycatch
Photo by blmurch

MLA CITATION

  • "The Tragedy of the High Seas." The Economist. The Economist Newspaper, 2014. Web. 10 Mar. 2016.
  • Administration, National Oceanic And Atmospheric. (808) 944-2200 ● Fax (808) 973-2941 Summary of Hawaii Longline Fishing Regulations (n.d.): n. pag. Web.