WONAMBI - 2001, Acrylics on paper &
2D digital
c. 200 thousand years ago, Naracoorte, South Australia.
A giant Tasmanian Devil returns home after a night on the prowl to find
the giant snake
Wonambi blocking the entrance to its lair.
Wonambi
naracoortensis was a heavily built snake of southern Australia that
could grow to over 5 m in length. Despite appearances, it was not a python
but rather the last survivor of an ancient serpent family called the Madstoiidae,
a group whose fossil record goes back to the Cretaceous. Unlike modern snakes,
Wonambi was unable to fully disarticulate its jaw which restricted
the size of the prey it could swallow.
The Giant Devil,
Sarcophilus laniarius, was simply a somewhat
larger fossil version of the modern day Tasmanian Devil,
S. harrisi
. It has been suggested that the two animals are one and the same in which
case the name
laniarius has priority. I imagined the mainland-dwelling
Devil in this picture to have sparser fur and a more extensive white coat
than its living Tasmanian kin. A number of present day Tasmanian marsupials,
like the red-necked wallaby, are darker and shaggier than their mainland
counterparts to cope with the cooler climate of that region.
This image originally appeared in
Nature Australia, Summer 2001-2002
(Australian Museum).
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Art and text © Brian Choo 2004