Wildlife

Bumblebee Welfare and Population Decline in the UK

Bumblebees are essential pollinators facing serious population declines from habitat loss, pesticide use, and disease, with welfare considerations extending to colony-level wellbeing.

Key Facts

UK has 24 bumblebee species of which 2 are extinct and 8 are declining
Shrill carder bee and great yellow bumblebee are critically endangered
Colonies can contain hundreds of workers at peak summer
Neonicotinoid pesticides affect bumblebee navigation and reproduction
Flower-rich habitat loss is the primary driver of population decline

Welfare Considerations

Neonicotinoid exposure impairs bumblebee learning, navigation, and reproductive success, causing colony-level welfare impairment. Habitat loss means foraging bees travel further with greater energetic cost. Disease spread through commercial bumblebee colonies used in greenhouses poses welfare risks to wild populations.

What You Can Do

Plant diverse native wildflowers to support bumblebee foraging
Support Bumblebee Conservation Trust habitat creation initiatives
Avoid neonicotinoid pesticides in gardens
Donate to bumblebee population monitoring research