Are you fascinated by aquatic insects and want to deepen [...]
On October 3, 2026, the Kokerjuffers visited the Den Bosch [...]
In this video, Jorne Grolleman (project leader, Globe Netherlands) and [...]
The Semblis Foundation also funded the publication of presentations at [...]
In 2025, the Semblis Foundation again facilitated 12 scholarships for [...]
More than 30,000 sightings of Trichoptera in 2023, and that’s [...]
