Natterjack Toad Welfare: Coastal Dune and Heathland Conservation 2026

The natterjack toad is one of the UK's rarest amphibians, confined to coastal dunes and sandy heathland, with welfare depending on specialised habitat management.

Key Facts

Natterjack toads are legally protected and confined to around 60 sites in the UK
They require shallow, warm, temporary pools for breeding that warm quickly in spring sunshine
Their distinctive loud churring chorus is audible over a kilometre away on warm spring nights
They cannot swim well and drown in deep water, making pool depth management critical
Introduced populations on dune systems in Lincolnshire and Cumbria have established successfully through active management

Welfare Considerations

Natterjack toad welfare depends on the availability of very specific breeding habitat - shallow, fishless pools on warm sandy substrates that warm rapidly in spring. Pool management that maintains shallow margins, prevents shading by dense vegetation, and excludes fish is critical for tadpole survival and breeding welfare. Drought during the breeding season can cause pools to dry before tadpoles metamorphose, causing mass mortality. Climate change presents both threats - more frequent drought - and potential opportunities for earlier breeding in warmer springs. The small, isolated nature of most natterjack populations makes individual site welfare critical to species survival.

What You Can Do

Support National Trust and Wildlife Trust sites managing natterjack breeding pools
Report natterjack breeding activity to the Amphibian and Reptile Conservation Trust
Advocate for coastal dune and heathland management that maintains natterjack breeding habitat
Donate to amphibian conservation funds supporting natterjack population monitoring and management