The characteristic caudal "knuckles" of an adult California Gray Whale (Eschrichtius robustus) in San Ignacio Lagoon, Baja Peninsula, Baja California Sur, Mexico

1 adult animals adult animal animal themes animal theme animals baja california sur baja peninsula california gray whales california gray whale caudal knuckle caudal knuckles cetaceans cetacean eschrichtius robustus eschrictius robustus gray whales gray whale grey whale grey whales gulf of california sea of cortez horizontals horizontal knuckle knuckles landscape mammal mammals marine animal marine animals marine life marine life no one no people no person no body no one nobody one animal one pacific ocean pacific sea life sealife seas and oceans tail tails whale whale knuckle whale knuckles whales s042