MV Blog


Gallery of the Grampians survey

by Blair
Publish date
26 November 2012
Comments (10)

The Museum Victoria and Parks Victoria crew at the Grampians National Park in western Victoria have discovered some cool critters after the first six days of the intensive Grampians Bioscan survey. Why elaborate when I can just show you what I mean.

people hiking in mountains Museum Victoria and Parks Victoria crew walking through the stunning scenery of Grampians National Park.
Image: Heath Warwick
Source: Museum Victoria

We've come face-to-face with the cute and furry, like the Yellow-footed Antechinus, Antechinus flavipes. These small mammals look a little like mice but they are not closely related. They are carnivorous, eating insects and small lizards. Females rear young in pouches until the young outgrow the pouch and they climb onto her back for a while. Males fight during breeding season, neglect to eat, and die within twelve days after mating.

hand holding small mammal Yellow-footed Antechinus, Antechinus flavipes.
Image: David Paul
Source: Museum Victoria

There have been five frog encounters so far, including the endangered Growling Grass Frog, Litoria raniformis. The conservation genetics of this species is currently being studied by museum PhD student Claire Keely.

two green frogs Growling Grass Frog, Litoria raniformis. The female is the larger frog on the left, the male is on the right.
Image: David Paul
Source: Museum Victoria

Warm weather has given our researchers an opportunity to sample DNA from the local reptile populations. Here, a watchful Colin catches a Tiger Snake, Notechis scutatus, for a genetics project.

Man holding snake Colin with a captured Tiger Snake, Notechis scutatus.
Image: Patrick Honan
Source: Museum Victoria

A friendly Stumpy-tail, Tiliqua rugosa, faced off with museum herpetologist Jo Sumner. These lizards give birth to live young, which is uncommon in reptiles since most lay eggs. Mating pairs usually follow one another around and maintain a life-long bond.

Woman holding lizard Jo holding a Stumpy-tail, Tiliqua rugosa.
Image: Steve Wright
Source: Museum Victoria

We saw Australia's smallest freshwater crayfish (Western Swamp Crayfish, Gramastacus insolitus, about 3 cm long) and one of the largest (Glenelg River Spiny Crayfish, Euastacus bispinosus, about 15cm long). Both species are listed as endangered on DSE's Advisory List of Threatened Invertebrate Fauna in Victoria.

two species of crayfish Left: Western Swamp Crayfish, Gramastacus insolitus. Right: Glenelg River Spiny Crayfish, Euastacus bispinosus.
Image: David Paul / Mark Norman
Source: Museum Victoria

And species that dramatically transform from larval stages into adults, for example the Dobsonfly, Archichauliodes guttiferus. The aquatic larval stage lives in the rocks on river beds while the adult flies around the plants along the river bank.

Larva and adult of insect Dobsonfly, Archichauliodes guttiferus. Left: aquatic larva Right: adult
Image: Blair Patullo / David Paul
Source: Museum Victoria

And saving my favourite until last – the "Jabba-the-hut" spider, more officially known as a Badge Huntsman, Neosparassus diana.

crouching spider Badge Huntsman, Neosparassus diana.
Image: Heath Warwick
Source: Museum Victoria

We've also recorded Wedge-tailed Eagles and Powerful Owls. Stand by for a report on week two! 

The survey is being conducted with help from Parks Victoria's rangers and aims to document wildlife in the Grampians area. It involves over 60 museum staff and associates, including the Melbourne Herbarium and Field Naturalists Club of Victoria, and concludes at the end of November 2012.


MV Field Guide to Victorian Fauna app

MV Blog: posts from the Wilsons Prom Bioscan, October 2011

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