False-killer whales (Pseudorca crassidens) surfacing off Isla San Esteban in the midriff region of the Gulf of California (Sea of Cortez), Mexico

sea of cortez gulf of california mexico baja california baja false killer whales pseudorca crassidens false killer whale false killer whales whale whales cetacea cetacean mammal two animals whale watching watching eco tourism tourism tourist delphinidae odontocete surfacing isla san esteban lindblad guests guests zodia sea lion blackfish group medium group of people ship