Dive with

Best places to dive with Marine iguana

Amblyrhynchus cristatus

The only marine-foraging lizard on Earth, endemic to the Galápagos. Larger males dive to graze subtidal algae and are commonly seen feeding underwater at shallow central and western sites. Populations vary from vulnerable to critically endangered by island.

Destinations ranked by how reliably marine iguana is seen. The bars show the likelihood by month — never a guarantee. See the full species page for more.

Galápagos, Ecuador
Sighting likelihood by month
MonthLikelihood
Januarycommonly seen
Februarycommonly seen
Marchcommonly seen
Aprilcommonly seen
Maycommonly seen
Junecommonly seen
Julycommonly seen
Augustcommonly seen
Septembercommonly seen
Octobercommonly seen
Novembercommonly seen
Decembercommonly seen

Resident year-round; underwater feeding is more frequent in cooler, algae-rich conditions.