Viewing: Fisheries

Mar 2

March 2, 2016

A discovery by researchers from Flinders University enables the removal of mercury from water & soil

ABC TV’s “Catalyst” program recently discussed mercury levels in fish. They reported that fish are a healthy source of protein and omega-3 fatty acids, but high mercury levels in fish can be a problem. At very high concentrations, mercury has a profound toxic effect on human beings. It is hoped that a new invention can help with the mercury problem.... Read more

Posted in Achievements, Bony fishes, Fisheries, Research | By

Feb 4

February 4, 2016

Warning of hefty penalties for reef picking

That heading comes from PIRSA as part of a warning to fishers regarding rules for removing organisms  from intertidal reefs in SA. Reef Watch says that it gets quite a few reports from members of the public who have observed people taking organisms off intertidal reefs. The taking of marine organisms from intertidal reefs was banned along the shore of Gulf... Read more

Posted in Coastal activities, Coastal species, Conservation, Fisheries, intertidal zone, Marine invertebrates, Marine Protected Areas, Molluscs, Regulation | By

Feb 16

February 16, 2006

Weedy Seadragon MLSSA

State Government to protect seadragons & sea horses

The Rann Government has moved to deliver greater protection for sea horses, pipefish and weedy seadragons in South Australian waters by declaring them protected species, like the leafy seadragon. Agriculture, Food and Fisheries Minister, Rory McEwen said today the decision reflected a commitment by the Premier at a Community Cabinet meeting last year to protect the weedy seadragon. “It also... Read more

Posted in Fisheries, Syngnathids | By

Sep 7

September 7, 2000

Scoresby Shepherd & Sprigg Diving Bell SARDI

Scoresby Shepherd ‘Comes up for air’

Originally published in Southern Fisheries magazine – Spring 2000 Dr Scoresby Shepherd’s fascination with marine life was fired by the exploits of legendary French diver and adventurer, Jacques-Yves Cousteau. It was in the 1950s and Scoresby was a young man, working towards a career in law. Between studies, he helped form an underwater research group, diving with homemade equipment to collect... Read more

Posted in Fisheries, Marine Protected Areas | By

Dec 1

December 1, 1992

Upper Spencer Gulf - Google Earth

Upper Spencer Gulf Marine Life & Aquatic Reserves

I have kept an article from the 10th September 1985 issue of The News which gives details about the marine life of upper Spencer Gulf. Parts of this article are reproduced below:- The Iron Triangle girdles the fish-rich Spencer Gulf. This body of water, along with other gulf waters, is unique because of SA’s latitudinal position and lack of significant rainfall... Read more

Posted in Fisheries | By