Articles on Wildlife

Displaying 161 - 180 of 187 articles

Extinctions: happening since before we were around, but happening a lot more now. Andrew Milligan/PA

Our role in extinctions cannot be denied

The State of Nature report published this month showed that of more than 3,100 British species surveyed, 60% are in decline, and one in 10 of those species on the Red List are under threat of extinction…
Britain’s best loved mammal, but no friend to cattle farmers. Ben Birchall/PA

Swapping science for shooting won’t save cattle or badgers

What do the pilot badger culls due to start this weekend in Gloucester and West Somerset hope to achieve? The official line is a 16% reduction of bovine tuberculosis (bTB) in cattle herds over the next…
To figure out where we’re safe from crocodiles, we need to know more about what makes them move around. Jeff Keir

Controlling crocs means knowing who’s boss

The estuarine crocodile is the top predator in waterways across Northern Australia. Large crocodiles pose a risk to humans, so local governments take measures to control crocodile abundance and distribution…
The Mekong in Xayaburi Province, Laos – the site of a proposed dam. But what will happen to biodiversity and people? Flickr/International Rivers.

Rhino horn and tiger blood: conservation in the Mekong

When Australians think of the Mekong they think cheap holidays or Vietnamese restaurants. Biodiversity-wise however, the Mekong is a frontier, a place where biological riches collide with human pressure…
CSIRO’s ‘stealthy robot’, seen here observing a target through grass, will be able to discover much about natural wildlife. CSIRO

Stealth robots: spying on wildlife just got real

The ability to track wildlife in natural environments while remaining undetected poses many technological challenges. The goal of CSIRO’s “robotic stealthy tracking” project, however, is to directly address…
Back, sperm, back: a human egg on the tip of a pin. Flickr/wellcome images

Squaring up to difficult truths: how to reduce the population

Elephants in the room, part two For all our schemes and mantras about making our lives environmentally “sustainable”, humanity’s assault on the planet not only continues but expands. What are the deep…
Our teeming attack on the natural world threatens to turn the wilderness into a fetish item. AAP/The Wilderness Society

Squaring up to difficult truths: population and the environment

Elephants in the room, part one For all our schemes and mantras about making this or that part of our lives environmentally “sustainable”, humanity’s assault on the planet not only continues but expands…
Species have trouble getting around without landscape-scale corridors. Michael Dawes

Why a carbon tax for wildlife corridors is a good idea

In the 1980s, ecologists were locked in a debate about how best to preserve biodiversity. Which, they asked, was better: a single large reserve, or several small reserves? The debate was never resolved…

New Vietnamese ferret-badger identified

A new species of ferret-badger has been found in central Vietnam. The new species, Melogale cucphuongensis, differs from…

Crab claw keeps crustaceans cool

A male fiddler crab’s oversized claw has be found to help it regulate its body temperature Researchers placed crabs under…

Dishy plants get bats on the radar

A rainforest vine, pollinated by bats, has evolved dish-shaped leaves with such conspicuous echoes that nectar-feeding bats…

Top contributors

More