European Bee-Eater Welfare: Climate-Driven Range Expansion to the UK

European bee-eaters are appearing with increasing frequency in the UK as climate change expands their range northward, with welfare considerations for pioneering pairs attempting to breed.

Key Facts

European bee-eaters nested successfully in County Durham in 2002 and in other UK locations since
The species requires sandy banks for nest burrow excavation and abundant flying insects
UK summers are increasingly warm enough to support bee-eater breeding
Nesting attempts in the UK attract large numbers of birdwatchers requiring careful management
Nest site disturbance from observer pressure is the primary welfare threat for UK-nesting bee-eaters

Welfare Considerations

Pioneering bee-eater pairs nesting in the UK face welfare challenges from the pressures of attempting to breed in a marginal environment at the edge of their expanding range. Observer disturbance at nest sites is the most immediate welfare concern: flushing adults from nesting burrows repeatedly prevents normal incubation and chick provisioning. The provision of large protective exclusion zones and wardens at known bee-eater nest sites is a welfare management priority during the breeding season. If the breeding attempt fails due to disturbance, the welfare cost to individual birds extends to the energy expended in the failed breeding attempt. Climate change is the underlying driver of range expansion that creates these welfare management situations at new northern nest sites.

What You Can Do

Maintain large distances from any bee-eater nest site and follow instructions from wardens
Never share precise location information about bee-eater nest sites on social media
Report bee-eater nesting attempts to RSPB to enable appropriate welfare management
Support climate change action that, paradoxically, would stabilise rather than further expand thermal range limits