South Africa's annual sardine run is occurring increasingly late, and there have been instances where it doesn't happen at all. Here's why.
A grizzly bear eats ripe buffaloberry fruit in the Bow Valley of Alberta. Shifts in the timing of buffaloberry development in the Rocky Mountains will change the behaviour of grizzly bears, and could threaten reproductive rates in this vulnerable population.
Alex P. Taylor
As warming temperatures shift the availability of key food sources, Alberta's grizzly bears will be forced to adjust.
Record heat in February 2019 caused shock and delight in equal measure. Behind the balmy weather lie challenges for British wildlife.
Whistling tree frogs, Litoria verreauxii, are one of the species monitored around Canberra for their response to climate change.
Catching the eye/flickr
Climate change can seem far removed from our everyday lives, which is why a citizen science program measuring how frogs are dealing with a warming world is so important.
A brown bear snags a sockeye salmon in Alaska. In warm years, red elderberries ripen early and Kodiak bears leave streams full of salmon to eat them.
Climate change is making berries ripen early in Kodiak, Alaska, luring bears away from eating salmon. This shift may not hurt the bears, but could have far-reaching impacts on surrounding forests.
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?
Mountain Pygmy Possum numbers are declining due to environmental changes, including earlier snow melt.
Every Spring, the blanket of Australian alpine snow starts to melt, and the Mountain Pygmy Possum wakes up from its seven-month-long hibernation. Naturally after so long under the snow, its first thought…