The tundra biome is characterized by its cold climate, limited vegetation, and permafrost. While reptiles are not commonly associated with this harsh environment, there are a few species that have adapted to survive in such conditions.
One notable reptile found in the tundra regions is the European adder (Vipera berus). This snake is known for its ability to tolerate cooler temperatures and can be spotted in some northern areas during the warmer months. They hibernate during the long, frigid winters, utilizing the brief summer to feed and reproduce.
Another example is the common lizard (Zootoca vivipara), which is known to inhabit areas of the tundra, particularly in its southern margins. These lizards can thrive in a range of climates, though they often seek warmer microhabitats within the tundra to bask in the sun during the short summer.
In summary, while reptiles are scarce in the tundra biome due to its extreme conditions, species like the European adder and common lizard demonstrate remarkable adaptations that allow them to inhabit these cold regions, albeit in limited numbers and locations.