Cape Barren Goose

This well-marked European endemic prefers rocky slopes and dry areas of hill and montane forest. Up to 3,000 m (10,000 ft), but can be found in lower-lying open flat areas with sparse grass and low bushes in some regions. Highly territorial and vocal, giving an irregular series of "chick chek pe-ti-chek chi-chek" notes, particularly in the early morning. Often runs away rather than flying. Throat is white, while similar looking Chukar has a creamy throat; virtually no overlap in range with other similar species.

A bulbul-sized olive-brown bird that sports a diagnostic all-red bill and a red eye surrounded by a fleshy yellow wattle. The juvenile lacks the bright bill and eye coloration. Small groups occur in savanna and farmland, where they require large wild ungulates and domestic stock to forage on; they clamber agilely over host mammals, gleaning ticks, mites, and other ectoparasites, and occasionally drinking host blood. As they fly between large mammals, they give a distinctive “tsik-tsik” call. The similar Yellow-billed Oxpecker differs from Red-billed Oxpecker by having a yellow bill base and pale rump and lacking an eye-wattle.

A chunky, large, short-tailed starling. Mostly iridescent purple, with a greenish back and a huge yellow-orange eye. Found in a wide variety of savanna habitats, from moist broadleaf woodland to dry thorn savanna and thornscrub. Usually in flocks, which can be large and often include other species of starlings. Similar to other savanna-dwelling starlings, but easily separated by the huge eye and the abundance of purple in the plumage. The vocalizations include liquid swirling calls, nasal squeals, and simple chatters.