| General overview
Registered persons : 12 491
Observations overall : 14 885 323 Total number of lists : 163 562 Total number of complete lists : 145 656 Observations on the peak day overall : 16 093
Observations overall : 1 490 049 Total number of lists : 18 640 Total number of complete lists : 16 282 Observations on the peak day overall : 13 573
Observations overall : 10 089 Total number of lists : 120 Total number of complete lists : 112 Observations on the peak day overall : 2 733
Breakdown by taxonomic group
Distribution of species by taxonomic group
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