Woma python Aspidites ramsayi
The Woma python has a large distribution area and throughout the woma's extensive range there are several recognized morphs. Here in the Pilbara the woma's are a genetically smaller race than other areas but possibly no smaller than the womas found from the Tanami desert area.
In the Pilbara I have found that the average weight of an adult woma in the wild to be about 550 grams. This is no doubt a direct consequence of diet e.g. lack of medium sized mammals. Observing the stomach contents of road kill woma's have shown that one of their food favorites is the Spiny Tailed monitor Varanus acanthurus.
Way further south the Woma's are huge in comparison and many specimens have weighed in at 5 kgs. These large south western Woma's often take advantage of, and inhabit rabbit warrens and regularly prey upon the previous occupants. Living in the Pilbara I have yet to see a Woma big enough to consume a rabbit and further more have never seen rabbits in the wild here.
Dr David Pearson, a science officer from the Conservation and Land Management Department, has been doing morphology work on the south western population for some time now and hopefully he will give us an insight to any conclusion or results he has come to for us to post here. There has been in the past great concern in regards to the status of the population of woma's that are found down in the south east of W.A.
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