Design of the cardiovascular system of living and fossil vertebrates. This project aims to understand how the heart and blood vessels evolved in mammals, birds, reptiles and fish to achieve efficiency. The heart is the most important organ for life. The project will study the structure and function of vertebrate animals’ hollow and spongy hearts to show how energetics shaped their evolution. It will measure arterial holes in bone to gauge brain and bone metabolism, which opens up a new way to me ....Design of the cardiovascular system of living and fossil vertebrates. This project aims to understand how the heart and blood vessels evolved in mammals, birds, reptiles and fish to achieve efficiency. The heart is the most important organ for life. The project will study the structure and function of vertebrate animals’ hollow and spongy hearts to show how energetics shaped their evolution. It will measure arterial holes in bone to gauge brain and bone metabolism, which opens up a new way to measure metabolism in extinct animals directly from fossils, rather than by inference from living relatives. The expected outcome is to correlate cardiovascular design and metabolic rates of organs.Read moreRead less
A new model for animal growth. This project aims to test and further develop a new theory for how animals grow. The new growth theory brings together the fields of physiology, ecology, and evolutionary biology, generating research publications, and training students. The proposed research is anticipated to provide a fundamentally new means for understanding how animals divide energy among growth and reproduction, paving the way for organismal allocation to these processes to be optimised by sele ....A new model for animal growth. This project aims to test and further develop a new theory for how animals grow. The new growth theory brings together the fields of physiology, ecology, and evolutionary biology, generating research publications, and training students. The proposed research is anticipated to provide a fundamentally new means for understanding how animals divide energy among growth and reproduction, paving the way for organismal allocation to these processes to be optimised by selective breeding or genetic manipulation, yielding potential benefits for aquaculture (enhanced growth) or re-introduction (enhanced reproduction).Read moreRead less