Humboldt penguin
Birds found in the reserve include: the Andean condor, the Chilean flamingo, the spotted sandpiper, the oasis hummingbird, the Peruvian pelican, the Inca tern, the black skimmer, the Humboldt penguin, the guanay cormorant, the Peruvian thick-knee, the Andean swift, the Peruvian diving petrel, etc.