Wallace Arthur

Wallace Arthur
Wallace Arthur in 2016
Born	(1952-03-30) 30 March 1952 (age 73) Belfast, Northern Ireland
Nationality	British and Irish
Alma mater	University of Ulster University of Nottingham
Known for	evo-devo, popular science
Scientific career
Fields	Evolutionary Biology
Institutions	University of Galway

Wallace Arthur (born 30 March 1952) is an evolutionary biologist and science writer. He is Emeritus Professor of Zoology at the University of Galway. His most recent book is Parallel Worlds: Evolution of Life Across the Cosmos, published by World Scientific, which focuses on the probable nature of extraterrestrial life, and in particular on the question of whether that life is likely to be broadly similar to life on Earth. He was one of the founding editors of the journal Evolution & Development, serving as an editor for nearly 20 years. ^[1] He has held visiting positions at Harvard University, Darwin College Cambridge and the University of Warmia and Mazury in Olsztyn, Poland.

Early life and education

Wallace Arthur was born in Belfast, Northern Ireland, in 1952. He attended Friends School Lisburn and Campbell College Belfast. He received a BSc in biology from the University of Ulster in 1973 and a PhD in evolutionary biology from the University of Nottingham in 1977.

Scientific work

Arthur describes himself as "a bit of a maverick" who likes "making connections across disciplinary boundaries". ^[2] His early work was at the interface between evolution and ecology, his later work at the interface between evolution and development, or ‘evo-devo’. His main contributions have been on the origin of animal body plans, the role of developmental bias in evolution, and the evolution of arthropod segmentation. His most recent books explore the interface between biology and astronomy, with two key themes: the likelihood of life having evolved on multiple exoplanets, and the nature of that life being probably not too different to life on Earth.

Arthur is a proponent of an expanded evolutionary synthesis that takes into account progress in the field of evo-devo. ^{[3] [4]}

Books

• Mechanisms of Morphological Evolution: 1984, Wiley
• Theories of Life: Darwin, Mendel and Beyond: 1987, Penguin
• The Niche in Competition and Evolution: 1987, Wiley
• A Theory of the Evolution of Development: 1988, Wiley
• The Green Machine: Ecology and the Balance of Nature: 1990, Blackwell
• The Origin of Animal Body Plans: 1997, Cambridge University Press
• Biased Embryos and Evolution: 2004, Cambridge University Press
• Creatures of Accident: The Rise of the Animal Kingdom: 2006, Hill & Wang (Farrar, Straus & Giroux)
• Evolution: A Developmental Approach: 2011, Wiley-Blackwell
• Evolving Animals: 2014, Cambridge University Press
• Life through Time and Space : 2017, Harvard University Press
• The Biological Universe: Life in the Milky Way and Beyond : 2020, Cambridge University Press
• Understanding Evo-Devo: 2021, Cambridge University Press
• Understanding Life in the Universe: 2022, Cambridge University Press
• Parallel Worlds: Evolution of Life Across the Cosmos: 2025, World Scientific

Notes

1. "Evolution & Development Editorial Board", Evolution & Development, n.d., doi:10.1111/(ISSN)1525-142X
2. Ross, Greg (n.d.), "Scientists' Nightstand: Wallace Arthur", American Scientist Online, Sigma Xi: The Scientific Research Society, archived from the original on 10 July 2010, retrieved 3 November 2010
3. "Developmental bias: An interview with Wallace Arthur". Extended Evolutionary Synthesis.
4. Sommer, Ralf J. (2004). Beyond Darwin – towards an inclusive evolutionary synthesis. Development 131: 5769-5770.

External links

• Staff page at NUI Galway