'The bottlenose dolphin community of Doubtful Sound features a large proportion of long-lasting associations.' Behavioral Ecology and Sociobiology 54.4 (2003): 396-405. Half-weight index (HWI) was used to quantify the frequency of association among individuals. Animal interaction data from published studies of wild, captive, and domesticated animals.Īll members of a school were assumed associated. Real-world animal interaction network data sets.
