Liittynyt: huhti 5, 2021 Viimeksi aktiivinen: helmi 10, 2024 iNaturalist
Photography for identification purposes. Member of the Dutch section Hymenoptera of the Dutch Entomological Society (https://www.hymenovaria.nl/). Participant in Aculea, the wild bees and wasps working group of Natuurpunt (https://aculea.be/).