The question ask to determine except for various species of acacia, the Australian Vegetarian is dominated by what, and base on my further research and further understanding about the said question, I would say that the possible answer to it is Marsupials. I hope this would helps
Australian vegetation is primarily dominated by Acacia and Eucalyptus species, which are well adapted to the continent's unique environments. Acacia trees thrive in various conditions with adaptations for drought, while Eucalyptus trees are known for their resilience to fire and abundant biodiversity. Together, they create a distinctive ecosystem that supports a wide range of animal species.
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