News

1B.jpg

The tiny culprits behind our glowing seas

17 June 2024

Written by Alesha Brewer

We seem to hear about it once or twice a year – strange glowing stuff washing up on some of SA’s best-loved beaches. News teams race out to film kids and adults alike excitedly splashing around in water filled with what looks like the inside of a particularly vivid glowstick. But what exactly is this unusual phenomenon?

Read More

Aliens in Our Oceans

31 May 2024

By Isaac Duke

Imagine encountering an otherworldly creature, seemingly from a distant galaxy, right here on Earth. This scenario may not be as far-fetched as it sounds when we consider the incredible cephalopods

Read More
Cuttle.png

New MDC Beachcombing ID charts

09 April 2024
Have you seen our new Beachcombing identification charts?
Now available to download
Save to your device today and go beachcombing at your local beach today. Let us know if you find something interesting, or upload your find to iNaturalist.org
 
Read More
Beachcombing ID sheet.png

The Nitrogen Cycle: an important part of keeping our critters happy and healthy

02 April 2024

Here at the Marine Discovery Centre, we’re lucky to host a number of aquatic animals from our freshwater rivers as well as from the wilds of the Great Southern Reef (like Porci, our favourite little mascot!)

Read More
porci.png

Shark Tourism: Shedding the Stigma The pros and cons of shark tourism

27 September 2023

Is there any better way to spend a hot summers day than floating on your back in the cooling waters of the ocean, being gently rocked by the waves? Enjoying the sea breeze amongst the distant echo of children’s laughter as they play and build sandcastles on the beach. As you breathe in the freshness of the salty ocean air and relax to the soothing rhythm of crashing waves, suddenly a piercing scream jolts you out of your trance, followed by a shout, just one word, “Shark!”  

Article by Mary Gordon

Read More

Why give a rat’s about recycling? And a guide to getting it right…

26 September 2023

Article by Mary Gordan

The 21st century has seen increasing pressure to tackle environmental issues that have been exacerbated by climate change, and the increased resource exploitation and pollution that comes with a growing world population. 

Read More
recycling 3.png

Mysterious loss and recent reintroduction of the Great Southern Reef’s keystone species- the native oyster

24 September 2023

Article by Mary Gordon

This is the story of how the ignorance and needs of mankind drove an essential ecosystem engineer of the Great Southern Reef to near extinction, and how generations of people forgot they even existed in the first place. How can this be? And what are we doing to fix it?

Read More
oyster 7.png

Microplastics: Minuscule but destructive to our oceans - By Madeline Pope

15 May 2023

Microplastics are one of the largest rising pollutants of the 21st century as due to their increasing presence in water bodies such as, lakes oceans and seas is growing leading to health risks of marine environments and aquatic organisms.

Read More
Figure 1 - microplastics.png

The chemistry behind ocean acidification

13 April 2023

Written by: Alya Arief Azali

Excessive carbon dioxide emissions are a key driver in global warming, but did you know carbon dioxide also increases ocean acidity?

Read More
Great Southern Reef.png

The world is your oyster - by Chelsea Foubister

13 October 2022

You may like to pair oysters with a nice glass of champagne or with lemon and tabasco, but have you ever thought about their mysterious lives beneath the sea? There is a reason South Australia is famous for their oysters and not just the ones that end up on your plate at a fine dining restaurant. Oysters are in fact ecological superheroes and form a vital part of our Great Southern Reef here in southern Australia.

Read More
mud oyster reef.jpg