Published
Update
Video length: 2 min
Biodiversity: the great operation of counting birds
The robin was the most frequently observed bird in France in 2023. The bird count takes place during winter, but it raises a worrying observation. – (France 2)
The robin was the most frequently observed bird in France in 2023. The bird count, which takes place during winter, raises a worrying observation.
Discovery of the wild world for two sisters, who count birds near their home. They discover certain species and find others, such as the blackbird. All weekend, the French are invited to list species, for an hour, throughout the territory. A perfect opportunity to look up and admire. The data collected helps scientists, since it allows them to see the evolution of bird populations.
Take action at European level
This awareness-raising operation is essential, because certain bird populations are showing a sharp decline. In Europe, their number has declined by 25% in 40 years, or even by more than 60% for species living in agricultural environments. The reason is the increase in the use of fertilizers and pesticides, according to scientists. European states have committed to taking measures to preserve birds.
