Heermann Gulls, Elegant Terns, Royal Terns on Isla Rasa in the Gulf of California, Mexico, host about 95% of the world population of the species nests on Isla Rasa. They all come for one thing only to mate during breeding season & have a big love fest during their yearly migration. You could say that "love" is in the air. Once you step foot to the colony by Zodiac or another small vessel your swept away into a real nature documentary. Don't be alarm your not in "The Birds" film or might be depending on your fear of them. It's actually quite a once in a life time experience to watch the beauty of the place.