V. bushi is most similar to the stripe-tailed goanna (V. caudolineatus) and the pygmy mulga goanna (V. gilleni) of all monitor lizards. However, the Pilbara monitor can be distinguished from these other two species by some morphological and genetic differences.[5]
Details about the behaviour of V. bushi are relatively unknown. However, it is known to be arboreal and to shelter in bark crevices, in hollow trees, and under fallen logs.[1]
^Beolens, Bo; Watkins, Michael; Grayson, Michael (2011). The Eponym Dictionary of Reptiles. Baltimore: Johns Hopkins University Press. xiii + 296 pp. ISBN978-1-4214-0135-5. (Varanus bushi, p. 44).
^Koch, André; Auliya, Mark; Ziegler, Thomas (2010). "Updated checklist of the living monitor lizards of the world (Squamata: Varanidae)". Bonn Zoological Bulletin57 (2): 127–136.
^"Varanus bushi ". The Reptile Database. www.reptile-database.org.
Further reading
Aplin KP, Fitch AJ, King DJ (2006)."A new species of Varanus Merrem (Squamata: Varanidae) from the Pilbara region of Western Australia, with observations on sexual dimorphism in closely related species". Zootaxa1313: 1–38. (Varanus bushi, new species).
Cogger HG (2014). Reptiles and Amphibians of Australia, Seventh Edition. Clayton, Victoria, Australia: CSIRO Publishing. xxx + 1,033 pp. ISBN978-0643100350.
Eidenmüller B (2007). "Small monitors in the terrarium". Reptilia (GB) (50): 12–19.
King, Ruth Allen; Pianka, Eric R.; King, Dennis (2004). Varanoid Lizards of the World. Bloomington: Indiana University Press. pp. 225–229. ISBN0-253-34366-6.
King, Dennis; Green, Brian (1999). Goannas: The Biology of Varanid Lizards. University of New South Wales Press. ISBN0-86840-456-X.
Wilson, Steve; Swan, Gerry (2013). A Complete Guide to Reptiles of Australia, Fourth Edition. Sydney: New Holland Publishers. 522 pp. ISBN978-1921517280.