Intriguing finds from archeological excavations in old garrison town of Tara, a key historic staging post to the east.
Threat to Salekhard and Anadyr could come even sooner - by the mid-2020s - as thaw of frozen ground is forecast to have 'devastating' impact.
Likely from the Okunev culture, might this mysterious ancient figurine with the angry face be a children's 'rattle', to ward off evil spirits?
Her treasures include an incense burner decorated by solar symbols, 1,500 beads that once adorned her costume, and 100 pendants made from animal teeth.
This summer's melting of permafrost is more than THREE TIMES greater than usual, unlocking long-frozen deadly diseases.