Wildlife

Wild Common Lizard and Slow Worm Habitat

Common lizards and slow worms are widespread but declining British reptiles that benefit from simple habitat management interventions.

Key Facts

Common lizards are viviparous - giving birth to live young rather than laying eggs
Slow worms are legless lizards frequently mistaken for snakes
Both species require basking areas including south-facing banks and log piles
Garden chemicals and cats are significant mortality causes for slow worms
Refuge sites including corrugated iron sheets or roofing felt are used for basking and breeding

Welfare Considerations

Reptiles suffer from habitat loss that removes the basking, foraging, and refuge sites they require. Domestic cats are significant predators of slow worms and common lizards in garden environments. Creating basking areas and limiting cat access in reptile-rich habitats directly reduces predation mortality. These are simple, cheap welfare interventions with meaningful conservation benefits.

What You Can Do

Place a corrugated iron sheet or roofing felt square in a sunny garden corner for basking reptiles
Avoid chemical slug control that reduces invertebrate prey for slow worms
Keep cats indoors during peak basking times in reptile-rich habitats