In the beginning is the viviparity
Vipera berus born living
No arms
No legs
Scaly skin over 600 bones
Living underground
emerging to sunlight in the morning
to warm up before a day of hunting
In the beginning is the viviparity
Vipera berus born living
No arms
No legs
Scaly skin over 600 bones
Living underground
emerging to sunlight in the morning
to warm up before a day of hunting