Year: 2026
Asian hornet nest map
Filter by status, activate the heatmap or display municipality boundaries directly on the map.
2026: seasonal nests — embryonic and primary nests in spring, secondary nests in summer and autumn.
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Reported nest
Confirmed nest
Neutralised nest
False report
False report: click
to display the reason.
to display the reason.
Tools
Filters & actions
Control the display, explore concentration areas and show municipalities directly on the map.
Filters
Loaded: 0
Displayed: 0
Auto mode: clusters switch off when zooming in.
Municipality
Nests in municipality: 0
User guide
How to read the heatmap
- Light yellow: lower intensity
- Yellow / orange: medium intensity
- Orange / dark red: higher intensity
- The heatmap provides a synthetic reading of concentration areas
Applied weighting
- Confirmed = high weight
- Reported = medium weight
- Neutralised = reduced weight
- False report = excluded
Important
- This view helps identify areas with potentially higher pressure
- It also acts as an indirect indicator of participation and reporting levels
- The observed intensity may therefore reflect both reported nest presence and the local dynamics of incoming reports
- It does not constitute proof on its own