---
title: "BTO Ringing & NRS Info - Reviews, Revenue and Downloads in United Kingdom | Apple App Store"
description: "An app to help bird ringers, nest recorders and scientists check the correct ring sizes/codes to use for each bird species ringed in the UK (for both full-grown birds and pulli) and the codes needed t"
---

# BTO Ringing & NRS Info — United Kingdom

![BTO Ringing & NRS Info App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/5f/aa/ba/5faabaaf-7346-fe62-056f-fd20883cf420/AppIcon-1x_U007emarketing-0-10-0-85-220-0.png/400x400bb.png)

**Developer:** [BTO](https://apptail.io/developer/bto-TfCb)
**Category:** Reference
**Rating:** 4.7/5 (3 ratings)
**Price:** Free
**Bundle ID:** bto.org.ringing.RingersInfo
**Store:** Apple App Store
**Country:** United Kingdom
**Version:** 2.0.3 (released 2024-09-23)
**Original Release:** 2011-09-30

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/gb/app/app/id466711615)
**AppTail Page:** [https://apptail.io/app/bto-ringing-nrs-info-RsNc/united-kingdom](https://apptail.io/app/bto-ringing-nrs-info-RsNc/united-kingdom)

## BTO Ringing & NRS Info Description
An app to help bird ringers, nest recorders and scientists check the correct ring sizes/codes to use for each bird species ringed in the UK (for both full-grown birds and pulli) and the codes needed to record nests and their contents. The app also includes the codes needed to record biometrics, condition and status information for each bird as well as the standard habitat codes.

## BTO Ringing & NRS Info Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple116/v4/c2/8c/8d/c28c8d8a-6092-7037-443f-ce8a535f44c5/pr_source.png/640x920.png)

## BTO Ringing & NRS Info Rating Breakdown in United Kingdom
- 5 stars: 2 (67%)
- 4 stars: 1 (33%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)

## BTO Ringing & NRS Info Reviews in United Kingdom

### ****- "Brilliant but could do with a little more"
Can’t live without this app as a field ecologist it’s very handy to have reminders of species codes. There are a few species missing from the app so that could do with a review, but as of lately, the links to the BTO website are now broken, since the BTO have updated their website. I hope these links will be fixed / re-linked, as it was also handy to be able to click ‘browse link to BTO Bird Facts’ to find out more on the species RE more detail about their protection status. Unless of course this info can be integrated into the app, which would be even better as you are then not reliant on mobile signal to get quick information. 

Hope BTO support this app more, it’s an invaluable tool for field ecologists / surveyors, not just bird ringers.
-- Gavs words89, 2023-03-23

### ***** "Very handy backup reference"
If you should catch an unexpected species and don't carry Ringers Manual, or have that handy index sheet in the back of Svensson or Baker... It's all here, plus a bit. I like the link to BirdFacts. Are we heading towards Svensson Online?? A word of caution to trainees - this is a handy backup reference, NOT a substitute for time spent with your trainer, or reading (and absorbing) Ringers Manual.
-- Fidhw, 2012-05-20

[View all BTO Ringing & NRS Info reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)



## BTO Ringing & NRS Info Discovered Keywords
- bto

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## BTO Ringing & NRS Info Available In
- [United Kingdom](https://apptail.io/app/bto-ringing-nrs-info-RsNc/united-kingdom)
- [Argentina](https://apptail.io/app/bto-ringing-nrs-info-RsNc/argentina)
- [Austria](https://apptail.io/app/bto-ringing-nrs-info-RsNc/austria)
- [Australia](https://apptail.io/app/bto-ringing-nrs-info-RsNc/australia)
- [Azerbaijan](https://apptail.io/app/bto-ringing-nrs-info-RsNc/azerbaijan)
- [Belgium](https://apptail.io/app/bto-ringing-nrs-info-RsNc/belgium)
- [Brazil](https://apptail.io/app/bto-ringing-nrs-info-RsNc/brazil)
- [Belarus](https://apptail.io/app/bto-ringing-nrs-info-RsNc/belarus)
- [Canada](https://apptail.io/app/bto-ringing-nrs-info-RsNc/canada)
- [Switzerland](https://apptail.io/app/bto-ringing-nrs-info-RsNc/switzerland)
- [China](https://apptail.io/app/bto-ringing-nrs-info-RsNc/china)
- [Colombia](https://apptail.io/app/bto-ringing-nrs-info-RsNc/colombia)
- [Czechia](https://apptail.io/app/bto-ringing-nrs-info-RsNc/czechia)
- [Germany](https://apptail.io/app/bto-ringing-nrs-info-RsNc/germany)
- [Denmark](https://apptail.io/app/bto-ringing-nrs-info-RsNc/denmark)
- [Dominican Republic](https://apptail.io/app/bto-ringing-nrs-info-RsNc/dominican-republic)
- [Algeria](https://apptail.io/app/bto-ringing-nrs-info-RsNc/algeria)
- [Ecuador](https://apptail.io/app/bto-ringing-nrs-info-RsNc/ecuador)
- [Egypt](https://apptail.io/app/bto-ringing-nrs-info-RsNc/egypt)
- [Spain](https://apptail.io/app/bto-ringing-nrs-info-RsNc/spain)
- [Finland](https://apptail.io/app/bto-ringing-nrs-info-RsNc/finland)
- [France](https://apptail.io/app/bto-ringing-nrs-info-RsNc/france)
- [Greece](https://apptail.io/app/bto-ringing-nrs-info-RsNc/greece)
- [Hong Kong SAR China](https://apptail.io/app/bto-ringing-nrs-info-RsNc/hong-kong)
- [Hungary](https://apptail.io/app/bto-ringing-nrs-info-RsNc/hungary)
- [Indonesia](https://apptail.io/app/bto-ringing-nrs-info-RsNc/indonesia)
- [Ireland](https://apptail.io/app/bto-ringing-nrs-info-RsNc/ireland)
- [Israel](https://apptail.io/app/bto-ringing-nrs-info-RsNc/israel)
- [India](https://apptail.io/app/bto-ringing-nrs-info-RsNc/india)
- [Italy](https://apptail.io/app/bto-ringing-nrs-info-RsNc/italy)
- [Japan](https://apptail.io/app/bto-ringing-nrs-info-RsNc/japan)
- [South Korea](https://apptail.io/app/bto-ringing-nrs-info-RsNc/south-korea)
- [Kuwait](https://apptail.io/app/bto-ringing-nrs-info-RsNc/kuwait)
- [Kazakhstan](https://apptail.io/app/bto-ringing-nrs-info-RsNc/kazakhstan)
- [Lebanon](https://apptail.io/app/bto-ringing-nrs-info-RsNc/lebanon)
- [Mexico](https://apptail.io/app/bto-ringing-nrs-info-RsNc/mexico)
- [Malaysia](https://apptail.io/app/bto-ringing-nrs-info-RsNc/malaysia)
- [Nigeria](https://apptail.io/app/bto-ringing-nrs-info-RsNc/nigeria)
- [Netherlands](https://apptail.io/app/bto-ringing-nrs-info-RsNc/netherlands)
- [Norway](https://apptail.io/app/bto-ringing-nrs-info-RsNc/norway)
- [New Zealand](https://apptail.io/app/bto-ringing-nrs-info-RsNc/new-zealand)
- [Philippines](https://apptail.io/app/bto-ringing-nrs-info-RsNc/philippines)
- [Pakistan](https://apptail.io/app/bto-ringing-nrs-info-RsNc/pakistan)
- [Poland](https://apptail.io/app/bto-ringing-nrs-info-RsNc/poland)
- [Portugal](https://apptail.io/app/bto-ringing-nrs-info-RsNc/portugal)
- [Romania](https://apptail.io/app/bto-ringing-nrs-info-RsNc/romania)
- [Russia](https://apptail.io/app/bto-ringing-nrs-info-RsNc/russia)
- [Saudi Arabia](https://apptail.io/app/bto-ringing-nrs-info-RsNc/saudi-arabia)
- [Sweden](https://apptail.io/app/bto-ringing-nrs-info-RsNc/sweden)
- [Singapore](https://apptail.io/app/bto-ringing-nrs-info-RsNc/singapore)
- [Thailand](https://apptail.io/app/bto-ringing-nrs-info-RsNc/thailand)
- [Türkiye](https://apptail.io/app/bto-ringing-nrs-info-RsNc/turkey)
- [Taiwan](https://apptail.io/app/bto-ringing-nrs-info-RsNc/taiwan)
- [Ukraine](https://apptail.io/app/bto-ringing-nrs-info-RsNc/ukraine)
- [United States](https://apptail.io/app/bto-ringing-nrs-info-RsNc/united-states)
- [Vietnam](https://apptail.io/app/bto-ringing-nrs-info-RsNc/vietnam)
- [United Arab Emirates](https://apptail.io/app/bto-ringing-nrs-info-RsNc/united-arab-emirates)
- [South Africa](https://apptail.io/app/bto-ringing-nrs-info-RsNc/south-africa)

---

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