Australia's Great Northern Savannas are the largest and most intact ecosystem of their kind on Earth. But they still face pressure from grazing, mining and agricultural expansion.
Australia’s island wildlife is particularly vulnerable to invasive species.
Roderick Eime/Flickr
A recent shark licence buy-up in Australia is a great opportunity for fishers and conservation organisations to work together to maintain healthy ecosystems and fisheries.
It’s not easy to find wildlife in a country as vast as Australia.
Euan Ritchie
South Sudan is a country where conflict is rife. This has had a knock-on effect on the country's rich and varied fauna, and put conservation programmes in severe crisis.
Catch them all - and maybe spare a thought for the trees.
Matthew Corley/Shutterstock.com
You might worry that people care more about what's on their smartphone than what's in their local wildlife park. But what if we could get them to care about both at the same time?
Sometimes it pays to look on the bright side.
Tane Sinclair-Taylor
Not all of the world's coral reefs are in dire straits. Reef fisheries tend to do better in areas with strong ownership rights, and where people are closely involved in managing their local reefs.
Despite ongoing conflict in the DRC, the number of endangered mountain gorillas in the Virunga National Park has increased.
Shutterstock
Koalas are under threat from a range of factors, from urban expansion to climate change. Unfortunately there is no quick fix, and it may be that not all populations can be saved.
The Bramble Cay Melomys is arguably the first mammal driven extinct by climate change, rather than direct human interaction.
Ian Bell/EHP/State of Queensland
Australia’s conservation laws presume that we can preserve everything in its natural state. But in a changing world, we'll have to be more flexible than that.
Should killing too many fish be dealt with in the same way as war crimes?
Bob Williams/Wikimedia Commons
The world has global authorities for trade and security, but not for threats to the environment. It's time the natural world got its own version of the World Trade Organisation or UN Security Council.
Researchers in Maine pose with terns after measuring, weighing and banding the birds. But what if they weren’t scientists?
Amanda Boyd, U.S. Fish & Wildlife Service/Flickr
Why do so many people take safety risks or abuse wild animals for the sake of a photo with them? In one researcher's view, scientists may encourage this trend by sharing their own wildlife selfies.
Spangled perch are one of Australia’s strongly migratory native fish. After storms in January 2015 these fish were actively travelling up a flooded road in outback Northern Territory.
Jessica Brown