Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. The Udabarri Euskal Dantzari Taldea (Basque for Spingtime Basque Dance Group) is a dance group from Amorebieta-Etxano in the Basque Country. The group was founded in 1985 and performs in conjunction with the Udazken Txistu Taldea (Autumn Txistu Group), performing traditional Basque dances, in particular dances from Biscay. The group Durundibarri from Durango is now part of Udabarri. The group has won several prizes in the past and in 2009 had more than 200 members, approximately 120 adults and some 85 children.