I have been told my neighbor's iguana got loose.  Should I be worried?  They kept it in the bathtub.
Do you keep lizards as pet?is a genus of herbivorous lizards that are native to tropical areas of Mexico, Central America, South America
I don't, my neighbor does.  I have a small dog that I worry about.  Are iguanas dangerous?
Well ,they dont seem to be,he genus was first described in 1768 by Austrian naturalist Josephus Nicolaus Laurenti in his book "Specimen Medicum, Exhibens Synopsin Reptilium 
Well I feel a little better, then.  What if I see the iguana?  How do I catch it?
Well it depends on the color you want to catch,either the green iguana or blue
Oh no.  I don't what color it is.  I think green?  Is that good or bad?
The blue iguana  also known as the Grand Cayman iguana, Grand Cayman blue iguana or Cayman Island
I think if I see it I am just going to call animal control to get it.
and endangered due to habitat destruction, introduced feral predators, hunting, and hybridization with introduced green iguanas.
The word "iguana" is derived from the original Taino name for the species, "iwana".
In addition to the two species in the genus "Iguana", several other related genera in the same family have common names of the species including the word "iguana".
Anatomy and physiology.
Iguanas can range from in length, including their tail. The two species of lizard within the
Iguana
Iguana (, ) is a genus of herbivorous lizards that are native to tropical areas of Mexico, Central America, South America, and the Caribbean. The genus was first described in 1768 by Austrian naturalist Josephus Nicolaus Laurenti in his book "Specimen Medicum, Exhibens Synopsin Reptilium Emendatam cum Experimentis circa Venena". Two species are included in the genus "Iguana": the green iguana, which is widespread throughout its range and a popular pet, and the Lesser Antillean iguana, which is native to the Lesser Antilles