Natura 2000 Day - European Commission
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Eurasian Spoonbills (Patalea leucorodia)
Natura 2000 Day

21 May 2025

21 May is Natura 2000 Day

Last year's Bioblitz

The 2024 edition took place between 18 and 26 May, and was a huge success, with:

  • 67 BioBlitzes in 14 countries
  • More than 3,900 observed species  
  • More than 70,000 observations

 

2024's largest events:

• Species seen: 1599
• Observations: 15506
• Observers: 1648

• Species seen: 1046
• Observations: 9333
• Observers: 791

About Natura 2000 Day

The European Union declared 21 May as European Natura 2000 Day to celebrate the Natura 2000 network - one of the EU's most outstanding achievements – and to honour the efforts of everyone involved in making it a success.

The network is rooted in the EU Habitats Directive and Birds Directive, and today consists of more than 27,000 sites across EU land and seas, successfully contributing to the preservation of our unique European natural heritage.