Translated from the Dutch RAVON herpetologists:
Wednesday, September 17th, 2014
During the renovation of a railway line in Maastricht in 2008 the wall lizard was taken into account. For those lizards, very rare in the Netherlands then there more than 20 drystone walls were built. Since then, the population is closely monitored annually by RAVON. This monitoring showed until recently that there was a slow recovery. However, the reproductive success was lower than people hoped. But the counts of this late summer bring good news. This year, more newborn wall lizards are crawling around than ever before!
Protecting vulnerable populations
The wall lizard lives in the Netherlands originally only in Maastricht. Here live a few hundred to under a thousand animals. That may seem like a lot, but on the northern edge of its range, in an isolated habitat this species in our country is very vulnerable.