Shrimps, Seadragons and Siphonognathus argyrophanes

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Shrimps, Seadragons and Siphonognathus argyrophanes (As told to Steve by David Muirhead) The fish Tubemouth, Siphonognathus argyrophanes, looks very pipefish-like, and many veteran divers incorrectly think that they are true pipefish. They are, however, in the same family as wrasses (Labridae), which includes the ‘rock cod’ or ‘parrotfish’, plus weed […]

Assisting the Port River Shellfish Restoration Project Group

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As reported in our March 2017 Mail-out, the Marine Life Society of South Australia is assisting the Port River Shellfish Restoration Project Group in its efforts to rebuild some natural reefs in the Port River system. Catherine McMahon, Executive Officer for the Estuary Care Foundation says, “We see restoration of […]

The results for the first ACSA national survey about public participation in marine citizen science are now online

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Gretta Pecl, Les Christidis and Vicki Martin have now published the results for the first Australian Citizen Science Association national survey about public participation in marine citizen science. The results are now online in BioScience at http://bioscience.oxfordjournals.org/content/early/2016/06/01/biosci.biw070 . “Public Interest in Marine Citizen Science: Is there Potential for Growth?” by Martin, V. Y., Christidis, […]

Reef Life Survey’s Annual Report for 2015

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We recently received a copy of Reef Life Survey’s Annual Report for 2015. We have added it to the report for the previous year. The 2015 report is available at http://reeflifesurvey.com/wp-content/uploads/2015/11/RLSF_AnnualReport_2015_FINAL_301115.pdf . Our Patron, Dr Scoresby Shepherd recently retired as a member of Reef Life Survey Foundation’s board. RLS present […]

Juvenile flounder, Glenelg North - Dan Monceaux 2015

Confounded by flounder in South Australian waters

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During a walk through the shallows at Glenelg North beach after 9.30 pm last night, in knee-deep water, Emma and I were delighted to spot a numbers of small (likely juvenile) flounder. The animals were each less than 10 cm in length and sported fine, uniform sandy patterns which allowed them to […]

White shark by Terry Goss

Seen a shark in SA waters? Report it for safety and science

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When I discuss sharks with divers or snorkellers, they tend to agree that shark sightings of any species are a rarity in SA- at least off metropolitan beaches and at popular dive sites. In something of an anomaly, a single Great White Shark (whether it was the same individual on […]

A Swimming Anemone’s mistaken identity

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The unusual form of the Swimming Anemone was recently mistaken for a bubble coral. Fortunately the Marine Life Society of South Australia’s expert eyes picked up on the error and politely set the record straight. Invertebrate blogger and author of Aristotle’s Lantern Heather Lynn initially suggested on Facebook that the following […]