A polar bear breaks through think Arctic ice.
A new study shows that polar bears require more food than previously thought. The scientists used collars that tracked bears' movements and metabolic rates.
Utah prairie dog, Bryce Canyon National Park.
Congress is moving to cut back the Endangered Species Act and give more power to states. But a recent study shows that state laws are weaker and states have few resources to protect species at risk.
Capuchin monkeys understand fairness, sheep recognise their friends, rats make sacrifices for buddies. Yes, animals are sentient. Here's the science.
Interactions between sharks and humans happen in a variety of places. That means reducing conflict needs different interventions.
Police officers mark and register bundles of seized python skins in Linyi, Shandong province, China.
This multi-billion pound industry increasingly involves organised crime groups, who see wildlife as a low risk route to profit.
A coyote cools off in the shade of a leafy suburb. Wildlife interactions with pets and humans can transfer disease, including the tapeworm Echinococcus multilocularis.
A parasite found in coyotes, wolves and foxes is now spreading to dogs and their owners as its range expands across Canada.
Barren-ground caribou in autumn near Kugluktuk, Nuanvut.
(Mathieu Dumond/Umingmak Productions)
The effects of climate change are being strongly felt in the North, but how caribou respond depends on what changes occur.
Besides wondrous creatures, new discoveries and spectacular filming, Sir David Attenborough's follow up to The Blue Planet comes with a stark warning about the future
Talking about ivory-funded terrorism overlooks the real sources of income for terror groups.
The idea that terror groups like Boko Haram fund their activities through ivory poaching in Africa is a compelling narrative. But it’s undermining wildlife conservation and human rights.
This Auroch skeleton from Denmark dates to around 7,500BC. The circles indicate where the animal was wounded by arrows.
Bringing back aurochs is a competitive and ambitious venture aiming at recreating wilderness in Europe. But ethical and scientific questions linger.
Local communities across Africa need to be drawn into conservation decisions to fight wildlife crime.
Local and indigenous communities remain mostly excluded from real benefits, and conservation often comes at a huge cost to them.
Grizzly trophy-hunting is at the heart of a ferocious debate in North America.
A bitter debate has erupted over the British Columbia government's recent decision to end grizzly bear trophy hunting. Here are the pros and cons of stopping the hunt.
Denali National Park, Alaska.
Snowshoe hares in warmer zones have thinner fur, and some are not turning white in winter. As climate change warms the Northeast, will this species adapt?
The price of rare coloured animals like the Golden Wildebeest have fluctuated wildly.
Rare colour variants of hunted African species have been known for a long time. Trophy hunters seeking novelty might pay more to hunt these unusually coloured animals.
In the Serengeti wildebeest will move more than 2000km during their annual migration.
Many mammals depend on large areas and trans-boundary conservation for their survival. When this is obstructed it can have a catastrophic impact on animal populations.
If frogs can glow in the dark and cockroaches can change history, why couldn’t dog-birds exist?
Chris Goldberg / flickr
A collection of The Conversation Global's best articles on animals, from glow-in-the-dark frogs to the wood beetles that do humanity's dirty work.
A red fox listening for prey under the snow in Yellowstone National Park. Noise can affect foxes and other animals that rely on their hearing when they hunt.
A recent study finds that noise from human activities is intruding into many parks and other protected areas. Creating quiet zones and noise corridors can help reduce impacts from noise pollution.
This quenda seems to have been a victim of land clearing.
More than 50 million birds, mammals and reptiles are thought to be killed each year in New South Wales and Queensland by the removal of native vegetation, and planning laws are failing to protect them.
Red-eared sliders were once popular pets but are currently banned in Australia. These turtles are still regularly found in the wild and being kept as illegal pets.
Exotic pets may rank highly on the novelty and excitement scale, but little is known about their ownership in Australia.
Researchers have found Australia’s first confirmed case of tularemia in a ringtail possum.
Tularemia is an animal disease that can be transmitted to humans. While it can be fatal, it is rare in Australia and can be treated with antibiotics.