"Rising temperatures have spurred an influx of beavers to Alaska and northern Canada ‘on a huge scale’".

"When the mule deer buck died in October, it perished in a place most humans would consider the middle of nowhere, miles from the nearest road. But its last breaths were not taken in an isolated corner of American geography. It succumbed to a long-dreaded disease in the backcountry of Yellowstone national park, north-west Wyoming – the first confirmed case of chronic wasting disease in the country’s most famous nature reserve."

"The recovery of seagrass, the manatees’ favorite food, in Mosquito Lagoon means that an emergency hand-feeding program that has kept many of the starving aquatic animals alive over the last two winters can be discontinued, at least temporarily."

"As toxic pesticides and vanishing habitats have driven down the populations of bees and other pollinators, some flowers have evolved to fertilize their own seeds more often, rather than those of other plants."

"Known since Palaeolithic times, valued by the Romans and key to Portugal’s empire-building, there are now less than 3,000 Garranos left".

"Highly transparent glass can lead to devastating collisions. But innovations in design are creating safer skylines – without sacrificing beauty".

"A polar bear has been killed by bird flu as the highly contagious H5N1 virus spreads into the most remote parts of the planet."

"Bird flu is likely to spread further in the Antarctic region, causing immense damage to wildlife, according to experts on the highly contagious disease that has killed hundreds of millions of birds worldwide in recent years."

"Light can be deadly. Many animals and plants are threatened by artificial light. Numerous organisms have found their evolutionary niche in the dark of night, and now have to adapt to bright nights. Not all of them succeed."