ONLINE COURSES These asynchronous online courses have been designed and tested under the TETTRIs project. They are free of charge. You may attend the courses after self-enrollment. Visiting the course as a guest is not available. Pollinators and Fireflies (Basic level) Freshwater Fauna (Intermediate level) Soil Fauna (Advanced level) Quick links About DEST DEST courses DEST Partners Contact us dest@cetaf.org DEST on Social Media FollowFollowFollowFollow
