View survey results on the OPAL Data Explorer
Use the OPAL Data Explorer to:
- Map results from eight of OPAL's nationwide surveys
- Explore and analyse OPAL Survey results to draw your own conclusions
- See what data has been collected in your local area and compare your results with other participants'
Result summaries by survey
Polli:Nation Survey results
See what Polli:Nation Survey participants have discovered when surveying their local environments for pollinators
New Zealand Flatworm Survey results
How far has this non-native species of flatworm spread and what effect might it have on wildlife? See what OPAL participants have found.
Tree Health Survey results
OPAL participants have helped us to learn more about the pests and diseases affecting trees in the UK.
Bugs Count Survey results
See what OPAL participants have discovered about the bugs in their local area and how the built environment affects invertebrates.
Biodiversity Survey results
How are hedges and the biodiversity they support different across the UK? See what OPAL participants have found.
Water Survey results
How healthy are the UK's ponds and lakes? Here's what we've learned from the data collected by OPAL participants.
Air Survey results
OPAL participants have looked for lichens and recorded Tar spot on Sycamore leaves to discover more about air pollution and local air quality.
Soil and Earthworm Survey
See what OPAL participants discovered when surveying soil and earthworms in their local area.
- Read our Soil and Earthworm Survey results summary
- View Soil and Earthworm Survey results on the OPAL Data Explorer
The OPAL Climate Survey ran from March 2011 to March 2014. What did we learn about climate and how we affect it?