News item | 17-11-2025 | 11:00 PM
In Terschuur, municipality of Barneveld, province of Gelderland, bird flu has been detected on a farm with laying hens. To prevent the spread of the virus, the approximately 62,000 laying hens are being culled by the Dutch Food and Consumer Product Safety Authority (NVWA).
There are 2 other poultry companies in the 1-kilometer zone around Terschuur, 11 companies in the 3-kilometer zone and 182 companies in the 10-kilometer zone.
Transport ban
A transport ban applies immediately in the entire 10-kilometer zone. This means that poultry and breeding and consumption eggs may not be transported from locations with birds in this zone. There is also a ban on the disposal of bird manure and used litter, and on other animals and animal products from farms with birds. These measures are necessary to prevent spread to other parts of the country.
Where the 10-kilometer zone is located can be seen on the animal disease viewer of the Netherlands Enterprise Agency (RVO).
National measures
Since October 16, 2025, there has been a national cage and shielding obligation in the Netherlands. The cage requirement applies to all commercially kept birds. The shielding obligation applies to non-commercially kept risk birds (for example chickens kept as a hobby).
Tracing investigation
The NVWA carries out tracing research into risky contacts. This investigates whether products or poultry were transported to and from this location in the period prior to the report. If necessary, additional measures will be taken, such as additional sampling or blocking a risky contact company. These measures will be reported via an update in this press release and via the online channels of the Ministry of Agriculture, Fisheries, Food Security and Nature (LVVN).