Research GradeBlack Spiny-tailed Iguana
Ctenosaura similis

Also known as El Corchito
A mangrove nature reserve with freshwater springs and wildlife, reached by a short boat crossing from the visitor centre in Progreso.
Access includes a boat crossing and depends on good weather and harbour-master instructions. Do not feed wildlife.
Public iNaturalist observations within a 1 km radius.
The number of records also reflects observation effort. These data do not by themselves represent a complete inventory, water quality or the ecological health of the cenote.
How we interpret these data →
Research GradeCtenosaura similis
Research GradeArdea herodias
Research GradeAedes taeniorhynchus
Research GradeSaccopteryx bilineata
Community data obtained from iNaturalist. Identifications may change with new community contributions. Sensitive locations are shown approximately.
Last updated: August 3, 2026
Reserva Ecológica El Corchito is in the municipality of Progreso. Use the map to understand the area and open directions to navigate.
Access includes a boat crossing and depends on good weather and harbour-master instructions. Do not feed wildlife.
Prepare your visit →Send the correct information and, when possible, a photograph or link that helps us review it.
Report a change →A cenote is part of the Yucatán aquifer. Wear a life jacket where required, avoid polluting products and follow local guidance.
Read the responsible visit guide →