Animal cultures: how we’ve only seen the tip of the iceberg

Cladistic analyses of behavioural variation in wild Pan troglodytes: exploring the chimpanzee culture hypothesis . Correlations between genetic and behavioural dissimilarities in wild chimpanzees (Pan troglodytes) do not undermine the case for culture . Social conventions in wild white-faced capuchin monkeys: evidence for traditions in a neotropical primate .

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