Snake fangs: insights into evolution, palaeoclimate and biodesign

这个项目旨在对毒蛇的毒牙产生前所未有的洞察力，重点是灵长类动物(大班、虎蛇等)。我们将研究牙齿形状的多样性，与行为和生态的相关性，进化史，以及生物力学特性。数据将使用尖端的微型CT技术收集，并使用3D几何形态测量学、计算机模拟和先进的系统发育技术进行分析。这应该会大大提高对所有蛇的毒牙进化的理解。其他好处包括一个大型3D参考数据库，允许识别尖牙化石，并应用于过去气候研究，以及与生物设计和生物仿生学相关的尖牙生物力学特征。

This project aims to generate unprecedented insights into the fangs of venomous snakes, focusing on elapids (taipans, tiger snakes etc). We will examine fang shape diversity, correlation with behavior and ecology, evolutionary history, and biomechanical properties. Data will be collected using cutting-edge micro-CT technology and analysed using 3D geometric morphometrics, computer simulations, and advanced phylogenetic techniques. This should greatly improve understanding of the evolution of venom fangs in all snakes. Other benefits include a large 3D reference database allowing identification of fossil fangs, with applications for studies of past climates, and a characterisation of fang biomechanics, relevant to biodesign and biomimicry.