Black wildebeest the hybrid as compared to either of its parents. In some animals, the auditory bullae are highly deformed, and in others, the radius and ulna are fused. Black wildebeest are sexually dimorphic, with females being smaller in size and more slender than males. The head-and-body length is typically between . Males reach about at the shoulder, while females reach . Males typically weigh and females . A distinguishing feature in both sexes is the tail, which is long and similar to that of a horse. Its bright-white colour gives this animal the vernacular name of "white-tailed gnu", and also distinguishes
Dan and Nick: The Wildebeest Years "Round the Horne", "I'm Sorry I Haven't a Clue", and "The Navy Lark". Other shows since, such as "Dead Ringers" could also be said to have been influenced by it. Some recurring jokes were: "Forty Nights in the Wildebeest" was the name of a follow-up series of six programmes, first broadcast on BBC Radio 4 in the year 2000. It followed a similar format to "The Wildebeest Years": a quick-fire mixture of pun-laden short sketches and musical numbers. The second show in the series was recorded at the Edinburgh Festival. Sketches included "Hong Feng Shui" and a musical number by