Fig. 4 in The hypothesis of adaptive radiation in evolutionary biology: hard facts about a hazy concept

Fig. 4 Sampling ratio of the group having possibly radiated for the three most frequently studied taxa. NA case studies for which the sampling ratio was not specified in the article or could not be retrieved easily. Percentages are relative to case studies (potentially several case studies per article) between 2003 and 2012. Color boxes follow the clockwise succession of categories in the pie chart