Elegant terns (Sterna elegans) nesting on Isla Rasa in the middle Gulf of California (Sea of Cortez), Mexico

2 animal animal age animal group animalia animals adult animal adult animals adult animal theme animal themes bird birds color image color color images colour colour image colour images days day elegant tern fully grown gulf of california habitat habitats horizontal horizontals isla rasa landscape mature natural phenomena natural phenomenon natural world natural worlds nature nesting nests nest no one no people no person no body no one nobody ocean outdoors outside pacific ocean pacific pair sea of cortez sea of cortes sterna elegans sea bird sea sea birds seabird seabirds seas seas and oceans tern terns the sea of cortes two two animals water s056