Fig. 4

a The proportional Venn diagram shows that most of the food taxa mentioned are common to Hutsul communities of Northern and Southern Bukovina; JI = 55. b The proportional Venn diagram of food taxa mentioned by at least three interviewees shows that Romanian Hutsuls reported more consistent uses than Ukrainian Hutsuls. Indeed, several food taxa were mentioned by only one or two Ukrainian Hutsuls; JI = 51