https://nova.newcastle.edu.au/vital/access/ /manager/Index en-au 5 The relationship between cranial structure, biomechanical performance and ecological diversity in varanoid lizards https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:28015 Varanus salvadorii displayed high strain levels during shaking, especially in the areas between the orbits. All models exhibit less strain during pull back loading compared to shake loading, even though a larger force was applied (pull =30N, shake = 20N). Relationships were identified between the morphology, performance, and ecology. Species that did not feed on hard prey clustered in the gracile region of cranial morphospace and exhibited significantly higher levels of strain during biting (P = 0.0106). Species that fed on large prey clustered in the elongate area of mandible morphospace. This relationship differs from those that have been identified in other taxonomic groups such as crocodiles and mammals. This difference may be due to a combination of the open 'space-frame' structure of the varanoid lizard skull, and the 'pull back' behaviour that some species use for processing large prey.]]> Wed 11 Apr 2018 10:46:37 AEST ]]> Why the long face? The mechanics of mandibular symphysis proportions in crocodiles https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:15056 Wed 11 Apr 2018 09:46:50 AEST ]]> Beware the black box: investigating the sensitivity of FEA simulations to modelling factors in comparative biomechanics https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:23680 Wed 11 Apr 2018 09:15:42 AEST ]]>