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Fishing Methods

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Oceans 11 Lobster Traps A lobster first enters the trap. After successfully entering through one of these doors the lobster enters the kitchen where the bait is tied. – PowerPoint PPT presentation

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Title: Fishing Methods


1
Fishing Methods
  • Oceans 11

2
Lobster Traps
  • A lobster first enters the trap.
  • After successfully entering through one of these
    doors the lobster enters the kitchen where the
    bait is tied.
  • When a lobster tries to escape from the kitchen
    it is led through another door into the parlor.
  • Small vents in the parlor allow undersize
    lobsters to escape, but larger lobsters are stuck
    there to await their fate.

3
Jigging
  • Jigging is a common tactic for many species that
    spend some or all of their lives in relatively
    shallow salt water.
  • Once the jig is cast, anglers normally allow the
    jig to flutter naturally to the bottom.
  • it should be kept in motion during the retrieve,
    whether in an up-and-down jigging motion or slow,
    steady swimming motion.

4
Oyster Tonging
  • Hand tonging is hard, slow work.
  • Sometimes each "lick" of the tongs brings up only
    a few oysters.
  • Most of the oyster harvest from the Chesapeake is
    taken with hand tongs.

5
Gill Nets
  • The nets are used mainly by fishing fleets from
    Japan, Taiwan and South Korea, to catch squid,
    salmon and tuna in the North and South Pacific,
    Indian and Atlantic Oceans.
  • The nets are often put into the sea at night,
    where they drift with the current, catching and
    killing anything that gets in their way.
  • In December 1989 the United Nations recommended
    that all drift/gill net fishing be phased out by
    1992.

6
Gill Nets
7
Long Lining
  • Deep-sea long-linersĀ  are big, able boats ranging
    from 50 ft to more than 100 ft in length.
  • The long-liner operates by setting lines many
    hundreds of meters in length, anchored and buoyed
    at each end, with shorter lines and baited hooks
    tied to the main lines.
  • Bottom fish (cod, haddock, halibut) and pelagic
    fish (swordfish, tuna, shark) are caught on long
    lines.

8
Bottom Trawling
  • The net is held open by a solid metal beam,
    attached to two "shoes", which are solid metal
    plates, welded to the ends of the beam, which
    slide over and disturb the seabed.
  • This method is mainly used on smaller vessels,
    fishing for flatfish or prawns, relatively close
    inshore.

9
Bottom Trawling
10
Deadliest Catch
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