These invasive 20-pound rodents could wreak havoc on California agriculture
Merced County sweet potato farmer Stan Silva hadn’t even heard the word “nutria” until a few months ago. He’s still never seen one, but he’s worried about the damage these 20-pound rodents with big orange buck teeth could do in California if they’re not eradicated. “It would be devastating,” Silva says. “They can basically ruin the ag industry here — they get in your fields, burrow into your canal ways, your waterways.” They can also tear up crops and levees, making the state’s water infrastructure more vulnerable.