Roan antelope
Roan antelope are found in woodland and grassland savanna, mainly in the tropical and subtropical grasslands, savannas, and shrublands biome, which range in tree density from forest with a grassy understorey (such as central Zambezian Miombo woodlands) to grasslands dotted with few trees, where they eat midlength grasses. They form harem groups of five to 15 animals with a dominant male. Roan antelope commonly fight among themselves for dominance of their herd, brandishing their horns while both animals are on their knees.
Antelope jackrabbit
The antelope jackrabbit is the largest "Lepus" species. Its body length ranges from 52 to 58 cm (22 in) long and its tail can be 5 to 10 cm (3 in) long. Its front legs grow to be 10 to 20 cm (3.9 to 7.9 in) and the back legs can grow to be 20 to 30 cm (7.9 to 11.8 in) long. The antelope jackrabbit's ears grow to be 14–17 cm (6 in) and it can weigh up to 9 lbs. This species has a very large skull and a long rostrum. Its ears are extremely long with white on the point and edges. The bi-colored tail is black on top and a pale grey below. The antelope jackrabbit has light grey sides, an orange neck and chest, and a back speckled with black.