Biodiversity

"It's a big, inspiring vision of wildlife connectivity. But could it work?"

"The Biden administration released its proposal Thursday to protect the greater sage grouse across the West, incorporating tough restrictions on oil and gas drilling and other land uses near the bird’s habitat."

"As global warming nudges temperatures higher, memories of the past offer an informal account of how the seasons have changed. A formal account comes from the USA National Phenology Network — phenology is the study of seasonal change — which reports the annual appearance of spring’s first leaves in the contiguous United States since 1981."

"Active in daylight during the Arctic summer and hibernating during the long winter nights, Alaska’s little brown bats are a unique population. Can their niche lives help them avoid white-nose syndrome?"

"Increasingly frequent marine heat waves are hammering away at the world’s coral reefs, scientists say."

"The world continues to hit alarming records. Last year was the warmest since record keeping began in 1850. And the 10 warmest years have all occurred in the past decade. The implications for life on Earth are vast. More than 1 million species are already at risk of extinction — a number that’s likely to increase with climate pressures."

"A bipartisan group of Colorado lawmakers are proposing legislation to reintroduce wolverines, one of the country’s rarest carnivores, into a state primed with deep snow and high mountains. The unprecedented move would be the first wolverine reintroduction in North America, and is part of an ongoing effort by Coloradans to restore the state’s native species."

"An unusual visitor to local waters has caused a stir among the region's marine scientists: a gray whale. Researchers with the New England Aquarium's aerial survey team on Tuesday reported spotting the whale 30 miles south of Nantucket during a flight on Friday — a sighting they said is "incredibly rare," considering the species has been extinct in the Atlantic Ocean for more than two centuries."