MV Blog

NEWS & VIEWS FROM MUSEUM VICTORIA

Filming our underwater backyard

Author
by Kate C
Publish date
23 October 2014
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What do you know of the Vampire Squid? How about the Dragonfish, the Sea Mouse and the Fangtooth? These bizarre animals live kilometres – yes, kilometres – beneath the ocean’s surface. We’ve brought them up to sea level for you to meet at the exhibition Deep Oceans, which opens this weekend at Scienceworks.

Anglerfish exhibit Deep Oceans Anglerfish exhibit
Image: Australian Museum
Source: Australian Museum
 

This exhibition comes to us from the Australian Museum and we’ve added some local characters to the mix. Parks Victoria tells us that nearly half of Port Phillip is less than eight metres deep, and its greatest depth is only 24 metres. It’s just a puddle compared to the true deep oceans. This means we can see a huge diversity of our marine life just by heading out into the bay with a mask and snorkel.

 

Over the past months, Dr Julian Finn has filmed seals, fish, crabs and others in our local marine parks with a fish-eye lens. This footage will be projected inside the Underwater Backyard virtual aquarium dome, where you can stand right beside the bay’s residents without getting wet.

Deep Oceans is at Scienceworks 25 October 2014 to 12 April 2015.

Beetle back from the dead

Author
by Ken Walker
Publish date
15 October 2014
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Ken is our Senior Curator of Entomology.

On Monday last week, live images of an attractive Australian lady beetle popped up on the BowerBird citizen science website photographed west of Portland, Victoria. The photographer recorded seeing more than 50 beetle specimens in a small swampy area.

beetle Micraspis flavovittata ladybird beetle photographed in October 2014.
Image: Reiner Richter
Source: CC BY 3.0 AU
 

There is a wonderful CSIRO lady beetle website with a gallery of images for all known extant Australian species, however we were unable to match the photo to any in this gallery. So we sent the BowerBird images to the Canberra scientist who created the website. His initial reaction was to doubt the veracity of the locality data as he claimed this was not an Australian species. I reconfirmed the Australian locality with the photographer so we began to wonder if this was an invasive species.

The images were then forwarded to the world lady beetle expert at the Natural History Museum (NHM) in London. We received news on Friday night from Roger at the NHM that this is a species "back from the dead". A species not seen or recorded for more than a 50 year period is considered to be extinct. There are only 4 known specimens of this species in collections (2 at the NHM and 2 at Museum Victoria) - the last specimen was collected in 1940!

Micraspis flavovittata Micraspis flavovittata beetle
Image: Reiner Richter
Source: CC BY 3.0 AU
 

This is indeed an Australian species, Micraspis flavovittata (Crotch, 1874). I remember we once had an exhibition at the museum called Extinction is forever…. and so it is, until someone finds it again! The only known localities of this species were Narbethong and Kallista so the Portland location is well west of these previous records.

Many people contend that the best citizen science projects are those in collaboration with professional scientists. Personally, I love the serendipity of citizen science discovery alone.

Links:

BowerBird

The joy of spring in Milarri Garden

Author
by Jessie
Publish date
10 October 2014
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When was the last time you took a wander along the Milarri Walk? Many people say never; it’s one of the not-so-hidden gems at Melbourne Museum. This indigenous garden runs from the North Terrace (behind the Forest Gallery) through to Birrarung. In spring it is especially lovely with what our horticulturalists say is “too many flowers to mention." If you are lucky you may catch them working in the space to ask a question or two.

Chocolate Lily flower The Chocolate Lily (Arthtopodium strictum) is one of the many plants in full flower in Milarri Garden at the moment. Take the time to stop and have a smell – they smell like chocolate.
Image: Jessie Sinclair
Source: Museum Victoria
 

Another great feature at the moment is our impressive Pondi, otherwise known as Murray Cod (Maccullochella peelii). Pondi is an Indigenous name for this impressive animal. He can be spotted swimming in the upper area of Milarri Creek and is quite visible from the bridge. Pondi features in many Indigenous stories as the creator of the Murray River and the fish species found there. Although called a ‘cod’, they are not related to the northern hemisphere marine cod species. They are found in varied waters from clear flowing streams to billabongs in the Murray Darling Basin.

Murray Cod Pondi the resident Murray Cod (Maccullochella peelii) in the upper reaches of Milarri Creek.
Source: Museum Victoria
 

It is not just people who love this little hidden oasis in the museum but also the local wildlife. A Red Wattlebird (Anthochaera carunculata) has built a nest in the River Red Gum (Eucalyptus camaldulensis) overhanging the creek and with any luck will be raising chicks in the next few weeks. We also have regular visits from Crimson Rosellas, Lorikeets, Boobook Owls and Tawny Frogmouths who choose to forage and rest in the garden.

Tawny Frogmouth in a tree Many bird species take refuge at Melbourne Museum. This Tawny Frogmouth (Podargus strigoides) is a regular resident on the North Terrace.
Source: Museum Victoria
 

With the warmer weather many of our animals have come out and are getting hungry so we are regularly feeding the Short-Finned Eels, Silver Perch and Short Necked Turtles in the lower pond. You can catch this feeding and a talk occurring daily at 1.45. 

Art of Science - more please!

Author
by Nicole K
Publish date
8 October 2014
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The Art of Science exhibition presents the finest examples from Museum Victoria's remarkable collection of natural history artworks. These include rare books from the 18th and 19th centuries, field sketches from early colonial exploration of Australia's wildlife, and contemporary scientific photographs.

The books on display contain some of the most beautiful and significant illustrations of flora and fauna ever produced. The exhibition's curators must have had a torturous task selecting which page from each book to display. Because that's all they could display – a single double page spread from each precious volume.

  Major Mitchell's Cockatoo, illustrated by Elizabeth Gould for John Gould's <i>A synopsis of the birds of Australia, and the adjacent islands</i>, 1st edition London, 1837-38, on display at Melbourne Museum. Major Mitchell's Cockatoo, illustrated by Elizabeth Gould for John Gould's A synopsis of the birds of Australia, and the adjacent islands, 1st edition, London, 1837-38, on display at Melbourne Museum. The entire book can now be viewed online.
Image: Nicole Kearney
Source: Museum Victoria
 

The Art of Science has only just opened at the Melbourne Museum. Before coming home, it toured Mornington, Ballarat, Adelaide, Mildura, Sale and Sydney. Visitors to the travelling exhibition were awed by the stunning illustrations, but they were also a little frustrated. They wanted to turn those beautiful pages. They wanted to see more.

Superb Lyrebird, from <i>An account of the English colony in New South Wales, from its first settlement in January 1788 to August 1801</i>, David Collins, 1804. Superb Lyrebird, from An account of the English colony in New South Wales, from its first settlement in January 1788 to August 1801, David Collins, 1804. The entire book can now be viewed online.
Source: Museum Victoria
 

And so, before the books went on display for this final time, we asked the exhibition's curators if we could borrow them. Each page of every book was carefully photographed and the images colour matched to the originals. This work was meticulously performed by a group of dedicated museum volunteers, supervised by Museum Victoria's library staff.

Ground Parrot, illustrated by James Sowerby, for George Shaw's <i>Zoology of New Holland</i>, volume 1, 1st edition, London, 1794. Ground Parrot, illustrated by James Sowerby, for George Shaw's Zoology of New Holland, volume 1, 1st edition, London, 1794. The entire book can now be viewed online.
Source: Museum Victoria
 

We then uploaded the scanned volumes into the world's largest online repository of biodiversity literature and archival materials – the Biodiversity Heritage Library (BHL). BHL is a global consortium of natural history libraries working together to make biodiversity literature freely and openly available to everyone.

Museum Victoria coordinates the Australian component of this giant online library, and we are thrilled that the books displayed in The Art of Science exhibition are now part of it.

So if you too would like to turn those tantalising pages, now you can (whether you're in Melbourne, or not):

  • Visit the BHL website to view The Art of Science books in their entirety.
  • Visit The Art of Science exhibition at Melbourne Museum to view a selection of the scanned pages on an interactive screen.

Fin win was no whale fail

Author
by Colin
Publish date
3 October 2014
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You may call me crazy for putting my hand up again for the chance to end up knee-deep in a decomposing whale. This time, the whale that washed up on Levy’s Beach near Warrnambool in Western Victoria was a Fin Whale (Balaenoptera physalus). Fin Whales are the second largest species of whale and can reach up to about 25m long and weigh more than 50 tons! They feed mostly on krill and can consume between one and two tonnes per day during the summer months when ocean productivity is high.

Fin Whale washed up a beach The Fin Whale washed up on the beach.
Image: Colin Silvey
Source: Museum Victoria

Upon hearing of the news of the wash up, Museum Victoria put together a team to retrieve it, along with the Australian Marine Mammal Conservation Foundation (AMMCF) and Melbourne Zoo. The Department of Environment and Primary Industries (DEPI), Parks Victoria and the Cultural Heritage Officer were of great assistance in organising planning, logistics, contractors, public engagement and working near the significant cultural heritage sites in the area.

Bentley Bird on the beach MV's Assistant Vertebrate Collections Manager Bentley Bird ‘gloves up’ ready for tissue sampling.
Image: Colin Silvey
Source: Museum Victoria

Kate Charlton-Robb with the Fin Whale Australian Marine Mammal Conservation Foundation’s founding director Kate Charlton-Robb collects a tissue sample for future research.
Image: Colin Silvey
Source: Museum Victoria

Whale on beach A wave crashes over the whale’s starboard side. Strong wave action like this posed a significant risk and required the delicate skills of two excavators to move it higher up the beach.
Image: Colin Silvey
Source: Museum Victoria

Measuring a whale We took morphometric measurements prior to dissection which will add to what we currently know about the biology of the species.
Image: Colin Silvey
Source: Museum Victoria

Sarah Frith with dead whale Melbourne Zoo veterinarian Sarah Frith takes a stab at removing the eye.
Image: Colin Silvey
Source: Museum Victoria
 

Excavator working with whale on beach Tools of the trade: The excavator was invaluable when it came to removing the blubber layer and heavy lifting
Image: Colin Silvey
Source: Museum Victoria

Tools used to dissect whale More tools of the trade: hooks, knives and flensing tools are essential for the removal of blubber (flensing) and flesh from the skeleton.
Image: Colin Silvey
Source: Museum Victoria
 

Brendan Taylor working on the whale Preparator Brendan Taylor gets to work removing flesh and blubber.
Image: Rob Zugaro
Source: Museum Victoria
 

Burying whale bones By day two the carcass no longer resembled a whale. The bones were taken to a private location and buried to allow for bacteria and other flesh eating organisms to clean the skeleton. The cleaned bones will be retrieved in 12-18 months and added to the museum’s collection.
Image: Rob Zugaro
Source: Museum Victoria
 

The support provided by the Department of Environment and Primary Industries (DEPI), Parks Victoria, the local Indigenous representatives and the enthusiastic farmer who allowed for the storage of bones on his property, was second to none. Without their resources and assistance, the recovery could have not taken place.

Links:

Australian Marine Mammal Conservation Foundation

Steaming through Williamstown

Author
by Matilda Vaughan
Publish date
3 October 2014
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Matilda swapped a life working as an engineer for a life curating the museum’s historical Engineering collection. She’s very curious about how stuff works, how it’s made and why. If a machine’s got a switch, she’ll definitely flick it.

A very satisfying part of my job is participating in the Scienceworks Working Machines program. How else would I find myself steaming down the main street of Williamstown in a historic steam truck a couple of Sunday mornings ago?

View from inside the truck Entering Nelson Place in a historic steam truck from The Strand, Williamstown.
Image: Matilda Vaughan
Source: Museum Victoria
 

A small and dedicated team of staff and volunteers help demonstrate some of our heritage vehicles to the public on four selected Sundays a year – Machines in Action Days. On four other Sundays we are busy learning and practising the skills needed to safely operate such historic machinery. I spent the first couple of hours in the morning bringing our Cowley Traction Engine up to steam ready for the team, and then it was time for some training by Richard on the Super Sentinel Steam Waggon (circa 1924).

Richard inside the truck Heritage machinery program volunteer, Richard Hayes, behind the wheel of the Super Sentinel Steam Waggon.
Image: Matilda Vaughan
Source: Museum Victoria
 

Our heritage vehicles have special permits so they can travel on public roads. So on some days, instead of practising around our arena, we get to survey the streets of Spotswood and Williamstown from behind the wheel of one of our steam-driven engines.

Man on vintage bike Sharing the road with another piece of vintage machinery.
Image: Matilda Vaughan
Source: Museum Victoria
 

So what skill did I practise during that trip? Well, it was basically shovelling the coal into the firebox of the boiler to maintain the correct pressure to suit Richard’s travel speed and load. And make sure the water to the boiler was kept topped up. Sometimes I had time to wave to people in the streets, those enjoying their breakfasts, and even snap a few pictures. But not many – I had too much coal to shovel.

Tower and car park in Williamstown Sentinel in the car park behind the Williamstown Timeball Tower.
Image: Matilda Vaughan
Source: Museum Victoria
 

We got as far as the historic Williamstown Timeball Tower before it was thought best to head back to Scienceworks, before we ran out of coal. No handy coal depots nearby any more.

About this blog

Updates on what's happening at Melbourne Museum, the Immigration Museum, Scienceworks, the Royal Exhibition Building, and beyond.

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