Agricultural insecticides were a key factor, according to a study focused on the Midwest, though researchers emphasized the importance of climate change and habitat loss.
Tag: Endangered and Extinct Species
If Paris Agreement Goals Are Missed, These Polar Bears Could Go Extinct
One group in Hudson Bay might have roughly a decade left because sea ice is becoming too thin to support them as they hunt, according to new research.
Fate of Retired Research Chimps Still in Limbo
The National Institutes of Health, which owns the chimps at the Alamogordo Primate Facility in New Mexico, has no plans to move the animals to sanctuary, despite a ruling from a federal judge.
The Kiwi Makes a Startling but Careful Comeback
At a sanctuary on New Zealand’s North Island, the long-endangered flightless birds have grown so much in number that they are being transported to other areas to start new colonies.
They Shoot Owls in California, Don’t They?
An audacious federal plan to protect the spotted owl would eradicate hundreds of thousands of barred owls in the coming years.
Ancient Foxes Lived and Died With Humans
Extinct foxes and other animals were an important part of early South American communities, a new study has found.
‘Dune’-like Sandworm Existed Millions of Years Longer Than Thought
Researchers examined fossils of the predatory worm and found a new species that persisted for 25 million years after it was believed to have become extinct.
Tragedy, Resilience and a Miracle at Chile’s Burned Botanical Garden
Wildfires destroyed 98 percent of Chile’s national botanical garden and killed a worker and her family. But there were signs of hope in the ashes.
First Bird Flu Deaths Reported In Antarctic Penguins
Dead gentoo penguins tested positive for the virus, and at least one suspected case has been reported in king penguins.
First Case of Lethal Bird Flu in Polar Bears Reported in Alaska
Tissue samples from a polar bear that was found dead have tested positive for the virus.