Some scientists go out in to the field, collect data and conduct experiments to test their hypotheses. Other scientists conduct their experiments inside a computer. Alva Curtsdotter is a theoretical ecologist at the University of New England that studies the behaviour of animal populations across natural landscapes, but instead of spending her time surveying and measuring real world populations she runs computer simulations to see … Continue reading Ep 85. Theory vs reality, and dancing in the middle with Alva Curtsdotter
Wetlands, despite their name, aren’t always wet. But when the rain starts and the rivers flow theses dynamic landscapes can flourish with life. Though the question remains, how much water is enough? Freshwater ecosystems have been significantly altered by water management for human use. In particular, flow regulation has resulted in enormous declines in both the extent and health of wetlands. In 2018 Lindsey Frost … Continue reading How much water does it take to grow a duck?
How does a truffle travel? Sounds like a cheesy joke buts its a serious ecological question. Truffles are underground fungi that are dug up by animals and spread throughout forests. Their presence in the soil helps plants survive and cause soils to be turned over by animals. Fungi provide vital ecosystem functions by forming mycorrhizal associations with plants and are vital to the … Continue reading How does a truffle travel?
Living on the edge is tough, and there’s nowhere tougher than the tidal shores of the rocky coastline. Despite pounding waves and the scorching sun live thrives. And it all comes down to the amount of water, the essential ingredient for life. Filmed by Siobhan Dennison Written and presented by James O’Hanlon Help In Situ Science create more great videos by becoming a patron … Continue reading Life on the Edge – The rocky shores of Australia
Boyd Wright is an arid zone ecologist from the University of New England that studies the life history of the sturdy plants that make their homes in Australia’s dry deserts. Boyd has spent many years working with Indigenous communities in these areas and has made it his mission to find as many opportunities as he can to work in his true desert home. This includes … Continue reading Ep 76. Spinifex, fires and Aboriginal languages with Boyd Wright
Wetlands aren’t always wet. Sounds strange but in an arid country like Australia, wetlands may be dry for decades at a time until water arrives via rain and flooding events. These unique habitats provide crucial resources for diverse ecosystems that thrive under dynamic boom-and-bust situations. https://mcdn.podbean.com/mf/web/jrech2/LindseyFrost.mp3 Lindsey Frost is a wetland ecologist from the University of New England who is setting out to answer the … Continue reading Ep 61. Wetlands, waterbirds and food webs with Lindsey Frost
“A society grows great when men plant trees whose shade they know they shall never sit in.” – Greek proverb Dieter Hochuli is an invertebrate biologist and urban ecologist from the University of Sydney that studies how nature survives in towns and cities. His research investigates the ecological, economical and psychological benefits of nature in cities, and how our modern way of life affects the … Continue reading Ep 60. Green cities, mole crickets, and impostor syndrome with Dieter Hochuli