Stable isotope, aDNA and osteometric data from Walruses on the Dnieper: new evidence for the intercontinental trade of greenlandic ivory in the Middle Ages

Table S2. Genetic clade, sex determination (by aDNA and/or tusk socket measurement) and stable isotope data for walrus rostra and control specimens considered in this study.补充表S2。本研究纳入的海象吻部标本及对照标本的遗传支系、性别鉴定（通过古代DNA（ancient DNA，aDNA）和/或獠牙窝测量）及稳定同位素数据