Subregions- Bahia de Banderas, Jalisco, Mexico
 - Bahia de Banderas, Nayarit, Mexico
 - Chiapas, Mexico
 - Colima, Mexico
 - Guatemala
 - Guerrero, Mexico
 - Isla Clarion region, Revilla Gigedo Islands
 - Isla Socorro, Colima, Mexico
 - Isla Socorro region, Revilla Gigedo Islands
 - Michoacan, Mexico
 - Morelia urban area, Michoacan, Mexico
 - Morelos, Mexico
 - northern East Pacific Rise
 - Oaxaca, Mexico
 - offshore Chiapas, Mexico
 - offshore Colima, Mexico
 - offshore Guatemala
 - offshore Guerrero, Mexico
 - offshore Jalisco, Mexico
 - offshore Michoacan, Mexico
 - offshore Oaxaca, Mexico
 - off the coast of Chiapas, Mexico
 - off the coast of Colima, Mexico
 - off the coast of Guerrero, Mexico
 - off the coast of Jalisco, Mexico
 - off the coast of Mexico
 - off the coast of Michoacan, Mexico
 - off the coast of Oaxaca, Mexico
 - Revilla Gigedo Islands region
 - Tabasco, Mexico

| |