Wild pigs as large as 250 pounds have infiltrating parks in the foothills of the San Francisco Bay area.
Though the pigs aren't new arrivals, they appear to be spreading. In the past 14 months, trappers have caught hundreds of pigs from Mount Diablo to the hills south of San Francisco and north into Sonoma County.
One East Bay parks official says pigs frequent 10 parks now, up from just a few five years ago.
"Once they get established, they can't be stopped," said Joe DiDonato, wildlife program manager for the East Bay Regional Parks District. "They just keep on coming."
None of this is good news for native wildlife like quail and squirrels. Pigs eat their acorns. And by rooting for food, the pigs also hasten erosion and harm the habitats of reptiles and amphibians.
The problem is that while pigs may not be rabbits, they are prolific reproducers. Most breed twice a year, producing four to 10 piglets each time. Not enough young are taken by predators to stop expansion.
Professional trappers have killed more than 2,000 wild pigs during the past five years. In the past week alone, a dozen of the pigs were trapped, including a 250-pound boar near the Crystal Springs Watershed on the Peninsula, and three sows with 15 babies at Wilder Ranch<
Keep the discussion civilized. Absolutely NO
personal attacks or insults directed toward writers, nor others who
make comments. Keep it clean. Please avoid obscene, vulgar, lewd,
racist or sexually-oriented language. Don't threaten. Threats of harming another
person will not be tolerated. Be truthful. Don't knowingly lie about anyone
or anything. Be proactive. Use the 'Report' link on
each comment to let us know of abusive posts. PLEASE TURN OFF YOUR CAPS LOCK. Anyone violating these rules will be issued a
warning. After the warning, comment privileges can be
revoked.
Please purchase a Premium Subscription to continue reading.
To continue, please log in, or sign up for a new account.
We offer one free story view per month. If you register for an account, you will get two additional story views. After those three total views, we ask that you support us with a subscription.
A subscription to our digital content is so much more than just access to our valuable content. It means you’re helping to support a local community institution that has, from its very start, supported the betterment of our society. Thank you very much!
(0) comments
Welcome to the discussion.
Log In
Keep the discussion civilized. Absolutely NO personal attacks or insults directed toward writers, nor others who make comments.
Keep it clean. Please avoid obscene, vulgar, lewd, racist or sexually-oriented language.
Don't threaten. Threats of harming another person will not be tolerated.
Be truthful. Don't knowingly lie about anyone or anything.
Be proactive. Use the 'Report' link on each comment to let us know of abusive posts.
PLEASE TURN OFF YOUR CAPS LOCK.
Anyone violating these rules will be issued a warning. After the warning, comment privileges can be revoked.