Between 2021 and 2021, CDFW documented rodenticide exposure in 19 out of 30 tested black bears in California, one out of one tested wild pig and zero out of two tested black-tailed deer, Kellum said.

Multiple wild pigs' tissue turned blue in the Monterey County area after pesticide bait exposure, the California Department of Fish and Wildlife said.

The California Department of Fish and Wildlife said multiple wild pig's tissue turned blue in the Monterey County area after pesticide bait exposure.