Student Biology at the Wageningen University. I am mainly interested in Hymenoptera but practically I look at everything.
Validator on waarneming.nl for Symphyta under supervision of Ad Mol.
Member of the NJN (Dutch youth association for nature studies) www.njn.nl
Volunteer at the JBU (Jeugdbondsuitgeverij), we publish books about nature www.jeugdbondsuitgeverij.nl

Before I used to upload my observations at :
https://observation.org/user/profile/124842