Figure 9From: Personal networks: a tool for gaining insight into the transmission of knowledge about food and medicinal plants among Tyrolean (Austrian) migrants in Australia, Brazil and Peru Types of relationships of all individual alters (only family relationships specified) (%) named in personal networks in all areas of investigation; left: networks of food knowledge (n = 30); right: networks of medicinal plant knowledge (n = 26); grey = no relatives, red tones = first-degree relative, blue tones = second-degree relative, green = distant relative. Back to article page