closed numbered poultry ring, as issued by the WPA or other official organisations.
A closed numbered special ring, which is given out only by the studbook keeper. Together with this ring a specimen identification card for each bird will be issued on which both rings are recorded.
The colour of the second ring will remain same
This special ring has the following information marks:
- Studbook name, which is a combination between sub-species and natural range, first letters
- ring diameter size
- Continuous numbering which starts with 0001 and which continues upwards