Figure 3.

Bovinae have diverged into (a) cattle (b) antelope and (c) buffalo over a relatively short time period. (a) shows a domesticated cow (Bos taurus) (photograph by Daniel Schwen, Wikipedia), (b) is the Common Eland (Taurotragus oryx) (Ablestock) and (c) is a Cape Buffalo (Syncerus caffer) (Ablestock).

Burt Journal of Biology 2009 8:36   doi:10.1186/jbiol137
Download authors' original image