Dataset

Breeding avifauna of small Estonian islands and islets, national monitoring 1957-2016

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The dataset contains counts of breeding birds on small Estonian sea islands and islets located in Estonian territorial waters and recorded during national monitoring programme. The overall goal of monitoring is to monitor changes in the composition and abundance of bird species nesting on the small islands

Citation
Estonian Ornithological Society (2019): Breeding avifauna of small Estonian islands and islets, national monitoring 1957-2016
Published
September 17, 2025 at 08:31
First registration
September 18, 2019 at 23:33
License
This work is licensed under a Creative Commons Attribution Non Commercial (CC-BY-NC) 4.0 License
URL
http://ipt.vliz.be/eurobis/resource?r=breedingavifaunaestonia
Archive
https://ipt.vliz.be/eurobis/archive.do?r=breedingavifaunaestonia

Contacts

Estonian Ornithological Society
Estonian Ornithological Society

Elen Neito
Tallinn University of Technology

Lara Podkuiko
Tallinn University of Technology

Ivan Kuprijanov

45,408
total submitted occurrences
36,241
accepted occurrences
58,971
measurements and facts
50
taxa
48
species

Taxa

Missing and invalid fields

Field Missing Invalid
maximumDepthInMeters 45,408
100.0%
minimumDepthInMeters 45,408
100.0%
scientificNameID 680
1.5%

Quality flags

The OBIS data quality flags are documented at https://github.com/iobis/obis-qc.

Flag Dropped Records
NO_DEPTH 45,408
100.0%
ON_LAND 40,062
88.2%
NOT_MARINE 9,144
20.1%
MARINE_UNSURE 5,691
12.5%
NO_MATCH 23
0.1%

Measurement types

DNA derived data