Long-distance sea turtle migration provides unique opportunity to combine and test exciting tracking techniques

Long-distance sea turtle migration provides unique opportunity to combine and test exciting tracking techniques

Dr Ryan Pearson Read Time: 419 words about 3 minutes. A nesting loggerhead turtle (Caretta caretta) with barnacles growing on her head. Photo: Ryan Pearson. In February 2016, a female loggerhead sea turtle dubbed ‘Marloo’ had a satellite transmitter attached to her shell on a beach south of Exmouth, Western Australia by the Gnaraloo wilderness [...]

The role of wetlands in improving water quality and protecting coastal ecosystems

The role of wetlands in improving water quality and protecting coastal ecosystems

By Melanie Roberts and Fernanda Adame Article Read Time: 524 words about 3 minutes. The 2019 Great Barrier Reef Outlook Report from the Australian Government Great Barrier Reef Marine Park Authority identifies the risk of nutrient runoff from catchments for the reef as Very High, the same rating as the 2014 and 2009 reports.  --- This [...]

Timeframes – another key element for planning Great Barrier Reef recovery interventions

Timeframes – another key element for planning Great Barrier Reef recovery interventions

Sediment plume washing over The Great Barrier Reef, 2019. Photo Credit: Matt Curnock. By Dr Melanie Roberts Read Time: 1000 words about 6 mins. Climate change and poor water quality are placing unprecedented pressures on the reef, and it is imperative that these stressors are eased to provide the reef with an opportunity to recover.   [...]

EFFECTIVE ACTION NEEDS ACCESSIBLE SCIENCE

EFFECTIVE ACTION NEEDS ACCESSIBLE SCIENCE

  By Dr Chris Brown Coastal wetlands are globally threatened. However, the plight of these habitats, like mangrove forests, seagrass meadows and saltmarshes, is not well recognised relative to other coastal ecosystems, such as coral reefs. This translates into funding shortfalls both for the science needed to address coastal wetland decline and for the protection and [...]

From sharks in seagrass to manatees in mangroves, we’ve found large marine species in some surprising places

From sharks in seagrass to manatees in mangroves, we’ve found large marine species in some surprising places

Michael Sievers, Griffith University; Rod Connolly, Griffith University, and Tom Rayner, Griffith University When we think of mangrove forests, seagrass meadows and saltmarshes, we don’t immediately think of shark habitats. But the first global review of links between large marine animals (megafauna) and coastal wetlands is challenging this view – and how we might respond [...]

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 [...]