First Minutes: Seal the Building Before You Search
A green iguana loose indoors is a containment problem before it is a searching problem. Close exterior doors and windows, shut the iguana's most likely rooms off one by one as you clear them, and remove dogs and cats from the search area entirely — a cornered iguana and a curious dog are a veterinary emergency waiting to happen. Tell everyone in the house to open doors slowly and check before stepping, because iguanas shelter under furniture as well as above it. Speed matters, but a slammed door or a chase in the first minute can send the animal into a wall cavity or out of a closing door.
Search Like an Iguana: High, Warm, and Near Windows
Iguanas go up and toward heat and light. Check curtain rails, the tops of wardrobes and bookshelves, hanging plant baskets, sunny window ledges, the tops of kitchen cabinets, and the warm space behind and on top of appliances, then work downward to under-bed and behind-sofa spaces. Look for the long tail first; it often betrays an otherwise well-hidden body along a rail or branch-like edge. Search in the morning and again as rooms warm up, since a cool, overnight iguana moves little until it has basked, and may be sitting almost invisibly still in the first warm patch of sun.
Lure and Guide — Do Not Chase or Grab
Set a plate of favourite leafy greens and bright edible flowers or fruit where the iguana can see it from its perch, then wait at a distance; a hungry iguana that descends voluntarily is far easier to recover than one driven deeper into cover. When it is within reach, move slowly from the front, support the whole body with both arms if you must lift, and expect tail-whipping and scratching from a frightened animal — thick sleeves and calm handling protect you both. Never grab the tail, which can injure the iguana, and guide it instead into a large, sturdy, ventilated carrier lined with a towel, closing the carrier before you carry it anywhere.
If the Iguana Gets Outdoors
An iguana outside will climb the nearest tree, fence, or roofline and bask, often staying in the first good canopy it reaches. Search your garden and the neighbours' trees and sunny walls early and again in the warmest part of the day, scanning slowly with binoculars if you have them, and ask neighbours before entering their gardens. Do not shake branches or spray water to dislodge it, which risks a long fall; instead, note the tree, keep eyes on it, and call your local animal control, a reptile rescue, or a veterinarian for help with a safe retrieval, especially for a large adult high up. A recovered outdoor iguana should be checked for falls, bites, and chilling.
After Recovery, Rebuild the Weak Point
Check a recovered iguana carefully — mouth, limbs, tail, and skin — and get veterinary advice for any injury, any time spent outdoors in cold weather, or any encounter with a dog or cat. Then walk the enclosure honestly: iguanas escape through doors left unlatched during cleaning, lightweight tops they can push while climbing, and gaps they widen as they grow, so locks, frames, and your own routine all need review before the animal goes back in. If the search is still unresolved by the time the iguana may have left your garden, KinsLe's Lost Pet Alert System can alert nearby Circle of Love members for free and let a finder message you directly through KinsLe.