Understanding animals through their movement. This project aims to develop a suite of analytical methods to understand animals' behaviour through their movement patterns. Animal movement patterns encode detailed information about their behavioural state. Collecting and analysing animal movement trajectories can provide us with completely new insights to behaviour. Recent developments in bio-logging technologies have provided an incredible amount of rich data on free-ranging animals. This project ....Understanding animals through their movement. This project aims to develop a suite of analytical methods to understand animals' behaviour through their movement patterns. Animal movement patterns encode detailed information about their behavioural state. Collecting and analysing animal movement trajectories can provide us with completely new insights to behaviour. Recent developments in bio-logging technologies have provided an incredible amount of rich data on free-ranging animals. This project will develop a suite of analytical techniques to interrogate this data through a combination of approaches, from fine scale experiments in the laboratory to tracking animal trajectories from the International Space Station. The findings will deliver major benefits to the broader community by transforming our ability to manage and conserve animal stocks.Read moreRead less
From individuals to mass organisation: aggregation, synchronisation and collective movement in locusts. By combining field biology, robotics and mathematics, this project will determine how animals flock or swarm and, in particular, how locust nymphs control their collective movement over their lifetime. The mathematical models derived during the project will be directly applied to controlling outbreaks of locusts in Australia, South and North Africa.
The role of common species in biodiversity turnover and function . This project aims to understand how common species change across regions and how this affects the functions that biodiversity provides across natural and built landscapes. Using a novel, information-rich approach and metric, the project aims to combine simulation experiments, and empirical data using organisms with low (plants) and high mobility (birds). Expected outcomes include new theory and improved biodiversity models, polic ....The role of common species in biodiversity turnover and function . This project aims to understand how common species change across regions and how this affects the functions that biodiversity provides across natural and built landscapes. Using a novel, information-rich approach and metric, the project aims to combine simulation experiments, and empirical data using organisms with low (plants) and high mobility (birds). Expected outcomes include new theory and improved biodiversity models, policy and management-relevant insights, new institutional collaborations, and student training. The research aims to provide significant benefits for understanding and monitoring the dynamics of common species, including problem species and common native species in rapid decline.Read moreRead less
Understanding the crowd - improving accuracy in collective motion theory. This project intends to develop more accurate methods for predicting the motions of large groups. The amazing coordinated movements seen in large groups of animals are governed by simple interactions between individuals, termed rules of motion. In 2011, techniques were developed to estimate individual rules of motion from video tracking data. The project plans to build on these breakthroughs by using advanced tracking, mod ....Understanding the crowd - improving accuracy in collective motion theory. This project intends to develop more accurate methods for predicting the motions of large groups. The amazing coordinated movements seen in large groups of animals are governed by simple interactions between individuals, termed rules of motion. In 2011, techniques were developed to estimate individual rules of motion from video tracking data. The project plans to build on these breakthroughs by using advanced tracking, modelling and analysis to systematically determine the influence that different movement parameters have on rules of motion and how rules of motion are affected by group size. It aims to develop a framework for analysis and modelling built on the visual perception of individuals.Read moreRead less
A complex systems approach to preventing colony failure in honey bees. This project aims to use complex systems science to detect and prevent colony collapse in honey bees while advancing knowledge of tipping points in complex social systems. Understanding the mathematics of colony collapse can help us develop strategies for safeguarding managed bee populations and the valuable pollination services they provide. Expected outcomes include methods for the early detection of stress in colonies, met ....A complex systems approach to preventing colony failure in honey bees. This project aims to use complex systems science to detect and prevent colony collapse in honey bees while advancing knowledge of tipping points in complex social systems. Understanding the mathematics of colony collapse can help us develop strategies for safeguarding managed bee populations and the valuable pollination services they provide. Expected outcomes include methods for the early detection of stress in colonies, methods for reversing declines, and new mathematical techniques for studying tipping points in complex social systems. This will provide significant benefits for Australian agriculture, much of which depends on bee pollination, while building scientific capacity in complex systems science.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE190101486
Funder
Australian Research Council
Funding Amount
$400,000.00
Summary
Animal groups as mobile sensor networks. This project aims to provide biologically inspired solutions to the problems faced by mobile sensor networks. Mobile sensor networks provide a powerful new tool in environmental monitoring and surveillance, however, designing them to be energy efficient while not sacrificing information detection remains a challenge. By immersing animal groups into dynamically changing virtual environments this project will design new efficient mobile sensor networks. The ....Animal groups as mobile sensor networks. This project aims to provide biologically inspired solutions to the problems faced by mobile sensor networks. Mobile sensor networks provide a powerful new tool in environmental monitoring and surveillance, however, designing them to be energy efficient while not sacrificing information detection remains a challenge. By immersing animal groups into dynamically changing virtual environments this project will design new efficient mobile sensor networks. The project is expected to provide solutions to mobile sensor network limitations, benefitting areas including robotics, environmental monitoring and defence.Read moreRead less
Leadership matters: the emergence of informed leaders and their influence on group movement. This project will discover the effect of leadership and social structure on collective motion in schools of damselfish, swarms of honey bees and human pedestrians using videoed experiments and computer simulations. These findings will be important in preventing crowd stampedes, understanding risky road crossing behaviour and designing 'swarms' of robots.