Trektellen - data entry

5K+
Downloads
Content rating
Everyone
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Screenshot image
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About this app

If you want to use this app you need a Trektellen.org login account.

With this app you can submit your bird migration counts directly from the watchpoint. The app was primarily developed for use at raptor watchpoints, but is now also usable at other types of watchpoints (e.g. seawatch, vismig, etc.).

The species shown by the on-screen buttons can be changed via the website using "Site-management" -> "Species list management".

After upload all count data are visible on the Trektellen website. You can use "status update" to upload records any time during a count, or choose for a live link with the website via “Auto-upload”.

The app is available in:
Dutch, English, German (by Marc Bulte and Sander Wansing), French (by Nicolas Selosse) and Spanish (by Rafa Benjumea)

Video how to collect raptor counts https://www.youtube.com/watch?v=qhISgYPB34I
Video how to collect seawatch counts: https://www.youtube.com/watch?v=--YdZVJO58M
Updated on
11 June 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

What's new

1.8.42:
* The weather info field is a bit bigger now.
1.8.41:
* Reload and group button are now also avaiable in the footer.
* New records and total page with clicktrough
* It is now technicaly possible to link site specific questions per sighting.

1.8.33:
Add: possibility to submit if a tallycounter was used. (show all fields)

1.8.20:
Small changes to the weather part of the count. Temperature has moved to the 2nd row. Fields for humidity (%) and air pressure (hPa or inHg) are added.