Arian Wallach

Dr. Arian Wallach is a Future Fellow and researcher at Queensland University of Technology's Faculty of Science, School of Biology & Environmental Science. With a PhD from the University of Adelaide, Wallach has established a significant research profile in wildlife ecology and conservation biology.

Wallach's research interests focus on predator-prey dynamics, invasive species ecology, and ecosystem restoration. Their work challenges conventional wisdom about native versus introduced species, examining how prey respond to predators regardless of their 'nativeness' status. Research explores the cognitive and cultural aspects of predator-prey interactions, the complexity of food webs, and the ecological roles of recently established predators in restoring ecosystem function.

Recent publications (2022-2024) reveal a strong focus on conservation biology, behavioral ecology, and invasion science. Wallach's work demonstrates that prey responses to predators are not determined by whether the predator is native or introduced, challenging fundamental assumptions in conservation practice. Research also examines how animal cognition and culture mediate predator-prey relationships, and how recently established predators can restore complexity to simplified food webs.

Scientific Recognition:

• Awarded a prestigious Future Fellowship from the Australian Research Council

Wallach's research has significant implications for conservation management practices, particularly regarding how we perceive and manage introduced species. Their work bridges theoretical ecology with practical conservation applications, challenging traditional paradigms in the field. As a Future Fellow, Wallach leads innovative research that addresses critical questions about species interactions in changing environments.