Airport

Small camp on the southern end of the island.

It was established as a temporary camp in 1999 in the cypress forest in the north. The camp houses members of a cooperative farming society which removes goats from the island and sells them in the State of Sonora, with permission of Secretariat of the Environment and Natural Resources and the support of the Secretariat of the Navy.

The main settlement with about 200 people, Oeste is a small community of abalone and lobster fishermen, on the western coast. It is on the north side of West Anchorage, a bay that provides protection from the strong winds and swells that whip the islands during winter. Generators provide electricity, and a desalination plant provides fresh water. The 30 families of a fishing cooperative live here ten months of the year .

A group of abandoned buildings near a canyon in the north of the island.

Another barren islet, located near Roca del Skip and Church Rock.

The most distant island, steep with almost vertical walls above and below water