A group of young researchers captured and photographed the animal on a three-day expedition to the Eastern Sierra Nevada ...

Western Monarch Count observed a peak population of 9,119 Monarch butterflies in California this winter, marking a sharp decline in the last few years. The count, administered by ...

A team of environmental scientists from the Instituto Nacional de Pesquisas da Amazônia, Michigan Technologic University and ...

The U.S. Fish and Wildlife Service is taking steps to list monarch butterflies as threatened species and designate seven ...

US President Donald Trump says that wind farms harm birds and whales. Scientists weigh wind power's impacts on wildlife against those of oil and gas.

Human-caused climate change increased the intensity of the dry and windy conditions that fanned the flames of the recent ...

California is investing $15 million to offset climate change threats to salmon and steelhead trout in river and stream ...

A new study led by UC Santa Cruz ecology and evolutionary biologist Malin Pinsky finds that temperature changes due to ...

The biggest danger for wildlife is the aftermath. But many species have evolved to rely on the opportunities created by ...

A new report suggests that climate change-induced factors, like reduced rainfall, primed conditions for the Palisades and ...

The Marin Audubon Society has joined a coalition of conservation groups defending a federal plan to kill invasive barred owls in the Pacific Northwest. The coalition has requested to intervene as ...

The Marin nonprofit has joined a coalition of conservation groups defending a federal plan to kill invasive barred owls in ...