“Trektellen is there to help migration counters around the world on collecting, storing, comparing and sharing their counts”
Trektellen.org

Trektellen.org

With every year 100,000+ observation hours by 1000s of observer Trektellen is the largest public database of migration / seawatch counts and ringing results. We give you tools to submit data from the field and a website where you can do basic analysis with your data. We keep the data save but we don't publish papers. Thats for the scientists.

Share this project!

With you help we can keep expanding Trektellen

You can make me happy with a small contribution. From 1 euro per month, but it can also be a bit more ;)

All

20
per maand
  • With your help we can keep Trektellen expanding!

Support

7
per maand
  • With your help we can keep Trektellen expanding!

really

3
per maand
  • With your help we can keep Trektellen expanding!

helps!

1
per maand
  • With your help we can keep Trektellen expanding!

You can also make a one time donation

Are you a Creator too?

Join BackMe today!
Register now