Bisaurri (), in Benasquese: Bisaúrri ) or in Aragonese: Bisagorri, is a municipality located in the province of Huesca, Aragon, Spain. According to the 2004 census (INE), the municipality has a population of 248 inhabitants. Els Trocs cave Near modern Bisaurri is a cave known as Els Trocs, a significant archaeological site dating to the Neolithic era. Archaeological evidence indicates a struggle between two groups, in which the victims were early-migrating Neolithic farmers who clashed with local indigenous hunter-gatherers or rival herding groups over high-mountain pasture rights.https://lacovadelstrocs.es/
See also List of municipalities in Huesca
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