The Lizard Destroying the Florida Everglades

Wes Larson, a wildlife biologist, explores the Everglades to understand the impact of the invasive Argentine black and white tegu on native species. He joins UF researchers Jenna Cole and Sarah Cook in their efforts to trap and study these lizards, which threaten the ecological balance by preying on native wildlife. The video highlights the challenges of conservation work and the importance of maintaining ecological balance.

What is the primary threat to the American alligator in the Everglades?

• Pollution

• Human encroachment

• Argentine black and white tegu

• Climate change

What method do Jenna Cole and Sarah Cook use to manage the tegu population?

• Feeding deterrents

• Trapping and removal

• Habitat destruction

• Relocation

Why is it important to handle the tegu bags carefully?

• They can suffocate

• They are fragile

• They can bite through the bag

• They can escape easily

What is the fate of the captured tegus?

• They are released back into the wild

• They are euthanized

• They are kept as pets

• They are relocated to a different area

How did the Argentine black and white tegus likely arrive in Florida?

• Introduced by researchers

• Through natural migration

• Via the pet trade

• Accidental transport in cargo

What is the purpose of using transmitters on some tegus?

• To monitor their health

• To study their behavior and improve trapping methods

• To track their migration patterns

• To identify them for breeding programs

What is the main goal of the researchers in the Everglades?

• To promote tourism in the area

• To increase the tegu population

• To protect native species by managing invasive species

• To study the climate of the Everglades