Viewing: Citizen Science

Aug 18

August 18, 2018

South Australian marine biodiversity explodes onto iNaturalist.org

Marine Life Society of South Australia members need no reminding of the wonderful diversity of species present in our state and commonwealth waters. But how widely known is this out in the wider community? Up until the late 2000s, I would argue that local familiarity with marine ecology was severely limited. Those practising in specialised niches of scuba diving, marine... Read more

Posted in Citizen Science, Marine invertebrates, Nudibranchs, Species lists | By

Jul 19

July 19, 2018

How relevant is MLSSA?

How relevant is MLSSA? I have been asked, indirectly, to answer that question. Clearly, we can’t dwell on the past. We can only consider the present and look to the future. Our long-running organisation provides a special interest group for SA marine life matters. We hold monthly meetings (Feb to Nov) for like-minded people to attend. We host a popular... Read more

Posted in Achievements, Citizen Science, Coastal activities, Coastal species, Conservation, Education, Resources | By

Mar 31

March 31, 2018

Some Anchor Stories

“Star of Greece” author, Paul Simpson says that this large anchor at Semaphore jetty is the swing anchor from the Star of Greece. The large Trotman anchor at Semaphore jetty (said to be the swing anchor from the Star of Greece) (Taken by Steve Reynolds) “It’s a Trotman anchor,” he says, “she carried two (Trotman anchors) and two admiralty patents... Read more

Posted in Citizen Science, Maritime History, Shipwrecks | By

Nov 24

November 24, 2017

Syngnathid Hotspot

This photo of the Normanville SLSC was taken from the “Syngnathid Hotspot” site: – Normanville SLSC (Taken by David Muirhead) ‘Syngnathid Hotspot’ (colloquial term only) is that area of shallow sand and seagrass directly off of the Normanville SLSC (roughly a hectare in total area and max depth is 5m but most of the pipefish are at 2-3 m depth)... Read more

Posted in Bony fishes, Citizen Science, Syngnathids | By

Oct 10

October 10, 2017

The small congolli that I found ‘belly up’ at Myponga Beach

I recently collected a small congolli that I found effectively ‘belly up’. The small congolli effectively ‘belly up’ (Taken by David Muirhead) Actually, it was lying on its side, on the shallow bottom towards one sandy rubbly bank of the moderately briskly outflowing but very narrow rivulet. The small congolli lying on its side, on the shallow bottom  (Taken by David Muirhead) The rivulet,... Read more

Posted in Bony fishes, Citizen Science, Coastal species, Freshwater systems, intertidal zone | By

Aug 25

August 25, 2017

Sternum from a Little Penguin found on Largs North beach

A piece of bone that I found whilst walking on Largs North beach this month has been identified as being from a Little Penguin. I took a couple of photos of the bone, which I first thought could have been shark cartilage. I posted some of these photos on Facebook, seeking identification of the creature that the bone may have... Read more

Posted in Citizen Science, Coastal species, Shorebirds | By

Apr 27

April 27, 2017

Shrimps, Seadragons and Siphonognathus argyrophanes

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 whiting and western blue groper (which strictly should be called... Read more

Posted in Bony fishes, Citizen Science, Crustaceans, Syngnathids | By

Apr 4

April 4, 2017

Assisting the Port River Shellfish Restoration Project Group

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 Port River and Barker Inlet as a long-term project... Read more

Posted in Citizen Science, Climate change, Conservation | By

Jan 17

January 17, 2017

Reef Watch turns 20 – monitoring dives planned

Reef Watch is celebrating its 20th anniversary this year. They are inviting divers to take part in monitoring dives: – “Never dived with Reef Watch before and unsure about what we do? Come along for a few dives and learn how to ID our wonderful marine animals and how you can help us with simple diving surveys. Reef Watch dives... Read more

Posted in Achievements, Citizen Science, Events | By

Sep 8

September 8, 2016

What Is CIGESMED for Divers?

In November 2013, I hosted Vasilis Gerovasileiou from Greece during his visit to South Australia. We only managed one dive together though. We managed a dive at Rapid Bay jetty on16th November 2013. Vasilis had only brought a 5mm wetsuit with him for his dives in Australia. This suit probably served him well for dives in WA & Queensland, but... Read more

Posted in Citizen Science, Marine invertebrates, Molluscs, Research, sea urchins | By