After an early breakfast, descend 1,970 feet to the Ngorongoro Crater floor. The crater is prime "Big Five" territory and a photographer's dream. Most of the animals are extremely relaxed and habituated to the presence of human admirers. The high crater walls, usually cloaked in a pure white frosting of clouds, provide dramatic backdrops for animal photographs. In addition, the crater floor offers a miniature example of a complete African ecosystem with forests, lakes, grasslands, swamps, and rivers. Between 25,000 and 30,000 large animals reside in the crater, with great concentrations of Blue Wildebeest and Common Zebra supplemented by smaller numbers of African Elephant, African Buffalo, the highly sought-after Black Rhinoceros, hippopotamus, Eland, and Thomson's and Grant's Gazelles. The crater is reputed to boast the world's highest concentration of predators, including lion, cheetah, leopard, serval, Bat-eared Fox, Spotted Hyena, and Golden and Black-backed Jackals. The birding is equally rewarding; we can expect to find many of the picture-book species that make Africa so famous: Pink rafts of Greater and Lesser Flamingos on Lake Magadi, Common Ostriches striding over the grasslands, the regal Kori Bustard (the world's heaviest flying bird), the elegant Grey-crowned Crane, and good numbers of raptors, including the unique Secretary Bird, Bateleur, and Martial Eagle. Among the many other species that we may encounter, we hope to see the uncommon Shelley's Francolin, Black-bellied Bustard, Dusky Turtle Dove, White-headed Barbet, Pectoral-patch Cisticola, comical Northern Anteater Chat, Black-crowned Tchagra, the striking Rosy-throated Longclaw, Fan-tailed Widowbird, and the skittish Quailfinch, the latter probably more easily seen here than anywhere else. Enjoy a bush lunch inside the crater. In the evening, we will ascend to our lodge on the scenic crater rim, and at dusk, we'll attempt to track down the Montane Nightjar.