Speak to someone working in conservation, almost anywhere in the world, and there is a good chance that Gerald Durrell played some role in inspiring them to their future career. The naturalist and zookeeper…
The Tasmanian government this month released a draft of the revised management plan for the Tasmanian Wilderness World Heritage Area, which proposes rezoning certain areas from “wilderness zones” to “remote…
Giant pandas aren’t dying like they used to. In the early 1980s, starvation accounted for more than nine out of ten deaths. However, over the past three decades a parasitic gut worm has replaced that as…
In 2014, 1,215 rhinos were killed in South Africa for their horns, which end up in Asia as supposed cures for a variety of ailments. An estimated 30,000 African elephants were slaughtered last year for…
We know that fishing has significant impacts on our oceans and the animals that live in them. Effects can range from habitat modification caused by bottom trawls, stock declines from overfishing or subtler…
The recent leaking of a new draft management plan for the Tasmanian Wilderness World Heritage Area (TWWHA) has prompted vigorous debate over the merits of tourism development in protected areas. Specifically…
Last July, the federal environment minister, Greg Hunt, announced the appointment of Gregory Andrews as Australia’s first Threatened Species Commissioner. His mission: to help avert the extinction of a…
Southern Africa’s game farms are private reserves that house wildlife such as giraffes, zebras and antelope to be used for restocking national parks, meat production or trophy hunting. But these farms…
It’s been roughly eight years since white-nose syndrome (WNS) was first documented decimating bat populations in upstate New York. The disease is caused by the fungus Pseudogymnoascus destructans which…
Australia is in the grip of an extinction crisis. Our unique animals, plants, and ecosystems are rapidly ebbing away in a process that began more than 200 years ago with European settlement. Feral cats…
Want a single word to sum up environmental affairs in 2014? Let’s go with “heated”. The year began with the realisation that 2013 was Australia’s hottest ever (and yes, it’s because of us), and ended with…
On Christmas Day 1859, the Victoria Acclimatisation Society released 24 rabbits for hunting, to help settlers feel more at home. Given the millions of dollars in damage to agricultural productivity that…
In a rare conservation success story, research has shown that numbers of wild large carnivores in the continent have been steadily increasing and a third of the European mainland now has at least one kind…
Should nuclear energy be part of Australia’s (and many other countries’) future energy mix? We think so, particularly as part of a solution to reduce greenhouse gas emissions and prevent dangerous climate…
Each year rangers in the Australian Capital Territory cull kangaroos as part of the territory’s Kangaroo Management Plan. This year they killed a few over 1,500 kangaroos. Even though millions of kangaroos…
One of the common problems we have in wildlife biology is knowing how many of an endangered species there are in a particular area. For example, how many orangutans are there in a particular national park…
Whoever wins power in Victoria’s election tomorrow will no doubt have a long to-do list. Here’s an urgent item: protect the mountain ash forests of the state’s Central Highlands. We have discovered that…
A decade ago, we set out to unravel deep ocean crime scenes we weren’t even sure existed. The crime? Endangered Steller sea lions were rapidly disappearing in parts of Alaska. Their numbers dropped by…
Slow, lazy, stupid? It’s time to update your impression of the crocodilians. These animals are up to amazing things that we’re only beginning to observe and recognize.
R. Keller Kopf, Charles Sturt University; Nicole McCasker, Charles Sturt University, and Paul Humphries, Charles Sturt University
Freshwater ecosystems such as rivers, lakes and wetlands are precious. They contain several-times more vertebrate species per unit area than land and ocean environments, and they are more degraded. Protected…