As National Center for Bird-Ringing in Belgium and Luxemburg, the Royal Institute for Natural Sciences of Belgium collects data about recoveries of birds wearing rings in the framework of EURING, a European program.
About 115000 records are collected in the EURING database and
cover data up to 1927. On the current site, we display a collection of maps
and tables from the EURING database.
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The database is presented as-is (january 1998) and some not-validated
data may remain. |
| Short description of available documents | Selection of a Species | |
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The table displays the number of recoveries versus the year of bird-ringing either as Pulli (P) or Fully-Grown birds (V). The total number of ringing actions since 1960 is also displayed for the two categories.
The map displays the UTM grid distribution of the locations where each species is catched and/or recovered in the Belgium-Luxemburg area. The UTM unit is 10x10kmē (zones 31 & 32).
Three periods are distinguished:
The map displays segments linking the location of bird-ringing and the location of bird-recovery. Quantitative data are provided in the following table.
The table displays recovery data among 16 sectors around the bird-ringing location.
Various raw and statistical data (maximum, mean, standard deviation) are presented which cover the number of recoveries, the distance between ringing and recovery locations and the time elapsed between the two events.
The table collects the conditions of recovery (EURING conventions) for each species in each country.
The table displays the circumstances of recoveries (EURING terminology) for each species in each country.
The table collects the monthly distribution of catches and recoveries
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Royal Belgian Institute of Natural Sciences | Databases | Conservation biology section |
| Last update: | C.Vander Linden |