Figure 1. A Pair of Blue-Footed Boobies on North Seymour Island, Galapagos. The Female is Larger and has Larger Pupils
Figure 2. A Pair of American Oystercatchers on Sombrero Chino Island, Galapagos
Figure 3. Adult Female Magnificent Frigatebird, North Seymour
Figure 4. Almost-Grown Magnificent Frigatebird Chick, North Seymour
Figure 5. Blue-Footed Boobie on Nest, North Seymour