Natural History Wanderings

SF Gate reported

In June 2024, Jennifer E. Smith of the University of Wisconsin-Eau Claire received a disturbing report from her research team conducting fieldwork at Briones Regional Park in Contra Costa County. It’s a sprawling expanse of grasslands and oak woodlands known for scenic trails, views of Mount Diablo and a thriving bird-watching scene. However, Smith’s students had documented something far more unsettling than a rare bird or damage on a trail: an unsettling description of a California ground squirrel actively hunting, killing and ripping apart the bodies of tiny California voles.

Read more at Bay Area squirrels are killing and decapitating en masse, study finds