Data science: The new language of ecologists

Data science: The new language of ecologists

By PhD candidate Sebastian Lopez-Marcano  Read Time: 416 words about 3 minutes. Data creates magic. In ecology, data is necessary to make targeted management decisions. New tools (i.e. deep learning / computer vision) are allowing data to be processed at vast rates which is making data more accessible and useful. However, converting raw data into meaningful insights for ecological research can be challenging.  Data nodes. Photo: Akamai. Through the years, ecologists have become familiar [...]

Fragmentation threatens mangrove forests but protection can help – in some areas

Fragmentation threatens mangrove forests but protection can help – in some areas

By Dr Mischa Turschwell Read Time: 342 words about 2 minutes. Mangrove forest conservation is increasingly attracting international interest. That’s because mangroves support incredible biodiversity, enhance fisheries, protect vulnerable coastal communities from storms, and reduce climate change by storing carbon.  Lone Mangrove Sunset. Photo: Unknown. Unfortunately, mangrove forests remain one of the worlds most threatened ecosystems. Pressures from forest fragmentation, climate change, increasing exploitation [...]

Director’s Welcome to ARI Magazine Edition 3

Director’s Welcome to ARI Magazine Edition 3

Australian Rivers Institute Director, Stuart Bunn. We welcome you back to another edition of the Australian RiversInstitute (ARI) Magazine. (Link). Over the past few months our staff have been active in strengthening research partnerships and establishing new connections across the globe. The importance of connections, not only with fellow researchers, industry and government but also [...]

Climate change threat to fish diversity in Murray-Darling Basin

Climate change threat to fish diversity in Murray-Darling Basin

By Mark Kennard Read Time: Words 518 about 3 mins Native freshwater fish diversity in the Murray-Darling Basin could be under serious threat from climate change in coming decades. This potential loss of biodiversity could result in a further decline in the health of the Basin. Murray Darling Basin. Photo: iStock Freshwater fishes are highly [...]

Prey availability and flow conditions drive changes in barramundi abundance

Prey availability and flow conditions drive changes in barramundi abundance

By Mischa Turschwell Predator-prey interactions between fishes are important ecological processes that help maintain healthy populations and ecosystems. But often we don’t know if predators control prey numbers (top-down control) or if the number of prey available controls predator numbers (bottom-up control). We also don’t know how these interactions might change if environmental conditions like [...]

Turtley sick moves: rescuing weak sea turtles and the science aimed at helping their equally weak populations

Turtley sick moves: rescuing weak sea turtles and the science aimed at helping their equally weak populations

  Author: Dr Ryan Pearson Sea turtles are threatened. Literal boatloads of things affect their already low survival rates, most attributable to humans. Plastics, fishing entanglements, temperature increases, habitat degradation and actual boat strikes are killing turtles and affecting their populations in many other ways. Ultimately threatening their very existence. Knowing this, when my buddy [...]

From the comfort of warm water to the freezing fjords of Denmark – collaborating in international waters as a PhD student

From the comfort of warm water to the freezing fjords of Denmark – collaborating in international waters as a PhD student

    Author: Kristin Jinks “I had no idea whether I was going to live up to the expectations of my collaborators, but it was too good an opportunity to let my doubts stop me,” explains Kristin Jinks. - Working in the environmental sciences has its perks. Including the opportunities to visit and work at [...]

The Amazon is under threat, but our new study gives hope to improving conservation planning and management

The Amazon is under threat, but our new study gives hope to improving conservation planning and management

Author: Dr Vanessa  Reis, Wetland ecosystems are important hotspots of biodiversity in the Amazon River Basin, but they're under threat from human activity.  These ecosystems rely on the maintenance of the annual river flood pulse that drives inundation across the major wetlands of the Amazon. Infrastructure project proposals such as dams have increased in response to higher [...]

 Iranian researcher helps bridge the gap between industry and the environment

 Iranian researcher helps bridge the gap between industry and the environment

    Author: Laura Griffiths Emergent is a five-part blog series that takes a fresh look at ARI’s early career researchers – a group of driven, passionate people with a shared sense of responsibility about our changing world. These emerging scholars are developing skills and applying them to real world issues. Some are even taking [...]