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#natural history – @cameronbrideoake-blog on Tumblr
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Cameron Brideoake Art

@cameronbrideoake-blog / cameronbrideoake-blog.tumblr.com

Natural history illustration, Paleoart, Sciart. Traditional media. Melbourne Australia. Commissions open: [email protected]
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I have been working with @mackenzie_kwak_parasitologist to produce a watercolour illustration for @illresearch, based on his research paper describing Australia's newest species: an endangered tick.

Heath's Tick (Ixodes heathi) is a parasite of the Mountain Pygmy Possum (Burramys parvus). It can only survive on this specific possum, which is critically endangered, so if the possum becomes extinct, so too will the tick. Interestingly, the tick has not been found to affect the health of its host.

Whilst ticks may appear to be unwanted, they are an important part of ecosystems. Though they can sometimes transmit those animal's diseases, even viruses are a natural part of ecosystems, as they can play a role in keeping populations in check; a delicate balance of interconnected organisms that goes much deeper than we can initially see.

Parasite research has great potential for controlling introduced pests, as well as medical advancements for treating and preventing tick-borne diseases.

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I read a great book recently - Bees, A Natural History, and after much research I decided to do a watercolour illustration of the Teddy Bear Bee, Amegilla bombiformis. I was interested to see if there were any bumblebees native to Australia, which there isn't, save for a feral population in Tasmania. But the Teddy Bear Bee is Australia's next best thing, even the species name 'bombiformis' refers to its superficial similarity to the genus Bombus - the bumblebees.

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Australian paleobotany challenge day 30/30 - The final piece for this series! A remote population of Wollemia was discovered in the 90's, its striking resemblance to fossil specimens caused a sensation. It was labelled a 'living fossil', a term that modern science views as somewhat misleading, as it implies they have not changed in a very long time. Which is not entirely true, Wollemia is a descendant of very similar ancestors that lived during the Cretaceous period, and although it may look outwardly similar, it is still genetically different. However they do give us a window into prehistoric Australia which is pretty cool. They are critically endangered and protected, but numbers are on the increase as many more are being planted in Australia and abroad.

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