PHP Warning: Use of undefined constant VBA_SCRIPT - assumed 'VBA_SCRIPT' (this will throw an Error in a future version of PHP) in ..../includes/functions_navigation.php(802) : eval()'d code on line 1
Snapper Research Visit
Results 1 to 6 of 6

Thread: Snapper Research Visit

  1. #1

    Snapper Research Visit

    Today, some members of Ausfish ( Phill, Brian, Brett, Phil, Peter and Simon ), went for the visit to the Southern Fisheries Research Centre at Deception Bay.

    Terry Healy from QFS was also in attendance with Dave Bateman from Sunfish and John Chrome.

    Dr Wayne Sumpton and Dr John Kirkwood were our hosts.

    We were given a small presentation on the make-up of the centre and how it runs and what it does. Taken on a guided tour and had an informal chat and afternoon tea.

    Insight was gained through question and answers on subjects ranging from financing to Tailor growth rates, from objectives to earbones ?

    Well, one thing of note is that after all the years of research on Snapper, why some have bumps and others don't is THE $64,000 Question.

    It came across that the folks that work there are "into ' fishing and their work relating to fishing. Wayne Sumpton has the best job in Qld, that's a fact.

    The centre covers a very broad spectrum of research in varied areas, including Turtle Excluder Nets for Trawlers, Freshwater studies, fish habitat, crab species, etc.

    The case for Snapper research has been monitored with a tagging program having been undertaken in the past years.

    At this stage, the input from the recreational fisherman is minimal, but Sunfish has been conducting phone surveys and various Gov dept's having been seen at boat ramps doing a kreel count.

    So, if anyone has any questions regarding Snapper, particularly in Moreton Bay, please feel free to post the question and it will be refered to the right Department. If a type or number of questions are of a similar nature, the SFC will take on board these, and investigate further.

    I feel everyone else who attended, should post their thoughts and what they gleaned from the afternoon.

    8) ??? ??? ???
    Kingfisher Painting Solutions:- Domestic and Commercial.

    For further information, contact details, quotes or advice - Click Here





  2. #2
    Ausfish Bronze Member
    Join Date
    Jul 2002

    Re: Snapper Research Visit

    Well Phill, like you I learned that Wayne Sumpton has the best job in the world!

    It was great to see that a lot of the guys at the DPI are keen rec fishermen and had a good understanding of the concerns that we all share, especially with fish stocks in the bay.

    I was impressed with the development and testing that has been applied to the bycatch reduction devices (BRD's) for trawl nets. Hopefully over the next few years more legislation will be enacted to make all of these devices mandatory, as has occured for the turtle exclusion device.

    One thing of note that was a bit of a concern for me was learning that Snapper can take from 1 - 5 years to grow from 30 to 35 cm. I guess it means that it may be a while before some of us get to catch many legal squire from the bay (although I see that Webby's post about Mud on the weekend shows that he has no trouble!).

    Thanks for organising the trip. It certainly was informative and I would encourage other members to go along to any simillar trips in the future.

    Regards,

    Simon

  3. #3

    Re: Snapper Research Visit

    Hi Guy's
    is there any tag return data available?
    it would be interesting to see.
    also did they say what size/age they spawn at. i would assume/hope it would be somewhere under 30cm.
    i have a "theory" about the snapper humps.
    the deeper and harder the country they come from the bigger the humps.
    i have seen bay snapper that are pretty big that don't have a hump, but have caught smallish snapper in pretty deep water and fairly hard country that have had impressive humps.
    these are just observations that i have made.
    cheers
    dazza

  4. #4
    Ausfish Premium Member webby's Avatar
    Join Date
    Aug 2001

    Re: Snapper Research Visit

    Hi Dazza, Their spawning starts around the 30cm mark.
    I ask Wayne the question regarding the two variations of snapper caught in the bay, humped or hump less, They have just finished some research on them, but could not give any answers about the humps.
    The suggestion i put to them was, that resident bay snapper have no humps, and the migratery ones that come into the bay from offshore waters have the humps.
    But they couldnt give a yes or no on that question.
    But all in all interesting tour of the site.
    I also put a question on them about closing Peel (hatchery) down for a few years, to help improve stocks.
    They were totally in agreeance, but said it was nie impossible, due to greater numbers of Rec fisho who would be totally against it.
    What people dont realize is that not to far in the distant future, if there is not more breeding habitats preserved in the bay, you'll be fishing for grinners and catfish only.
    Interested in what others may think on the matter.

    regards

  5. #5

    Re: Snapper Research Visit

    Hi Webby,
    Thanks for the info.
    I agree with your snapper hump theory. Maybe one day someone will find out.
    I am all for closure of spawinig areas either full time or during spawining then fish are vunerable to overfishing.
    Afterall, what happens now will be reflected in the future. I would sure as hell love to take my daughter out in 10 years and enjoy some great fishing.
    cheers
    dazza

  6. #6

    Re: Snapper Research Visit

    It was an interesting day and also a chance to put faces to ausfishers.

    Seems to me that there are a lot of organizations involved in the fishing industry - perhaps money being wasted on bureacracy and not being spent at the pointy end. The guys at the centre generally don't have a lot of job security - all to do with the " f " word - funding.

    argo

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •