Late Quaternary lake records from the Anadyr Lowland, Central Chukotka (Russia)

► Environmental instability characterizes the Anadyr Lowland during OIS3. ► Extremely dry conditions occurred in the Anadyr Lowland during OIS2. ► Meadows with birch thickets established in the Lowland during the late glaciation. ► First continuous Lateglacial and Holocene vegetation record from central Chukotka.