Wildlife

Wild Redstart Summer Welfare

Common redstarts are declining summer visitors dependent on ancient woodland with appropriate nesting cavities and insect prey.

Key Facts

UK redstart populations have declined by 25 percent since 1995
They require ancient woodland and parkland with dead wood for nesting cavities
Males perform elaborate song displays from prominent perches in territories
Invertebrate prey abundance in May and June is critical for successful chick rearing
Climate change has shifted caterpillar emergence relative to redstart breeding timing

Welfare Considerations

Redstart chicks in poor insect years face starvation when caterpillar prey peaks do not align with chick growth requirements. Ancient woodland management that maintains dead wood and insect diversity prevents most avoidable breeding failures.

What You Can Do

Support ancient woodland management that retains dead wood for redstart nest sites
Install appropriately sized nest boxes in ancient woodland to supplement natural cavities
Donate to organizations monitoring redstart populations and managing breeding habitat