Invasive Argentine black-and-white tegu spotted in Santa Clara County park

SOURCE www.sfgate.com
Large invasive lizard species, Argentine black-and-white tegu, spotted in Santa Clara County park, causing concern for impact on native wildlife

Key Points

  • Tegus are legal to own in California but prohibited in other states due to their impact on native wildlife
  • Tegus are efficient egg predators and known to eat bird eggs, small animals, lizards, and small mammals
  • Climate in California may not be hospitable for tegus as it gets too cold in the winter

Cons

  • Potential impact on native wildlife due to tegu's predatory nature