Common Lizards vary quite a bit in colour, from green to brown. 
Photo: Terry Thirlaway

Autumn is when Common Toads begin their migration back to their breeding pool, making this a time of year when this mainly nocturnal species can be more easily spotted.
Photo: Ilya Maclean

Slow Worms are perhaps our most secretive lizards.
Photo: Ray Surridge

Frogspawn is usually seen very early in the Spring on the Lizard, often as early as January, in pools and even in waterlogged ruts on tracks. 
Photo: Amanda Scott

Adders can be spotted as the weather begins to get warmer and they emerge from hibernation.
Photo: Dougy Wright