Occurrence records 

Species:  Aythya fuligula Date: 2019-01-29 Country: Belgium

Data resource: Number of sick and dead birds of Anseriformes and Charadriiformes by day submitted to Observation.org in The Netherlands and Belgium between 2016 and 2021 Basis of record: Human observation View record

Species:  Aythya ferina Date: 2019-12-26 Country: Belgium

Data resource: Number of sick and dead birds of Anseriformes and Charadriiformes by day submitted to Observation.org in The Netherlands and Belgium between 2016 and 2021 Basis of record: Human observation View record

Species:  Aythya ferina Date: 2017-05-26 Country: Belgium

Data resource: Number of sick and dead birds of Anseriformes and Charadriiformes by day submitted to Observation.org in The Netherlands and Belgium between 2016 and 2021 Basis of record: Human observation View record

Species:  Aythya fuligula Date: 2020-08-20 Country: Belgium

Data resource: Number of sick and dead birds of Anseriformes and Charadriiformes by day submitted to Observation.org in The Netherlands and Belgium between 2016 and 2021 Basis of record: Human observation View record

Species:  Aythya fuligula Date: 2018-04-12 Country: Belgium

Data resource: Number of sick and dead birds of Anseriformes and Charadriiformes by day submitted to Observation.org in The Netherlands and Belgium between 2016 and 2021 Basis of record: Human observation View record

Species:  Aythya fuligula Date: 2017-03-29 Country: Belgium

Data resource: Number of sick and dead birds of Anseriformes and Charadriiformes by day submitted to Observation.org in The Netherlands and Belgium between 2016 and 2021 Basis of record: Human observation View record

Species:  Aythya fuligula Date: 2021-02-23 Country: Belgium

Data resource: Number of sick and dead birds of Anseriformes and Charadriiformes by day submitted to Observation.org in The Netherlands and Belgium between 2016 and 2021 Basis of record: Human observation View record

Species:  Aythya fuligula Date: 2018-02-22 Country: Belgium

Data resource: Number of sick and dead birds of Anseriformes and Charadriiformes by day submitted to Observation.org in The Netherlands and Belgium between 2016 and 2021 Basis of record: Human observation View record

Species:  Aythya ferina Date: 2016-03-22 Country: Belgium

Data resource: Number of sick and dead birds of Anseriformes and Charadriiformes by day submitted to Observation.org in The Netherlands and Belgium between 2016 and 2021 Basis of record: Human observation View record

Species:  Aythya fuligula Date: 2017-09-25 Country: Belgium

Data resource: Number of sick and dead birds of Anseriformes and Charadriiformes by day submitted to Observation.org in The Netherlands and Belgium between 2016 and 2021 Basis of record: Human observation View record

Species:  Aythya ferina Date: 2020-08-07 Country: Belgium

Data resource: Number of sick and dead birds of Anseriformes and Charadriiformes by day submitted to Observation.org in The Netherlands and Belgium between 2016 and 2021 Basis of record: Human observation View record

Species:  Aythya fuligula Date: 2016-02-14 Country: Belgium

Data resource: Number of sick and dead birds of Anseriformes and Charadriiformes by day submitted to Observation.org in The Netherlands and Belgium between 2016 and 2021 Basis of record: Human observation View record

Species:  Aythya ferina Date: 2021-11-02 Country: Belgium

Data resource: Number of sick and dead birds of Anseriformes and Charadriiformes by day submitted to Observation.org in The Netherlands and Belgium between 2016 and 2021 Basis of record: Human observation View record

Species:  Aythya fuligula Date: 2020-12-26 Country: Belgium

Data resource: Number of sick and dead birds of Anseriformes and Charadriiformes by day submitted to Observation.org in The Netherlands and Belgium between 2016 and 2021 Basis of record: Human observation View record

Species:  Aythya fuligula Date: 2017-01-21 Country: Belgium

Data resource: Number of sick and dead birds of Anseriformes and Charadriiformes by day submitted to Observation.org in The Netherlands and Belgium between 2016 and 2021 Basis of record: Human observation View record

Species:  Aythya fuligula Date: 2018-12-31 Country: Belgium

Data resource: Number of sick and dead birds of Anseriformes and Charadriiformes by day submitted to Observation.org in The Netherlands and Belgium between 2016 and 2021 Basis of record: Human observation View record

Species:  Aythya fuligula Date: 2019-02-21 Country: Belgium

Data resource: Number of sick and dead birds of Anseriformes and Charadriiformes by day submitted to Observation.org in The Netherlands and Belgium between 2016 and 2021 Basis of record: Human observation View record

Species:  Aythya fuligula Date: 2020-04-24 Country: Belgium

Data resource: Number of sick and dead birds of Anseriformes and Charadriiformes by day submitted to Observation.org in The Netherlands and Belgium between 2016 and 2021 Basis of record: Human observation View record

Species:  Aythya fuligula Date: 2020-03-01 Country: Belgium

Data resource: Number of sick and dead birds of Anseriformes and Charadriiformes by day submitted to Observation.org in The Netherlands and Belgium between 2016 and 2021 Basis of record: Human observation View record

Species:  Aythya fuligula Date: 2016-05-24 Country: Belgium

Data resource: Number of sick and dead birds of Anseriformes and Charadriiformes by day submitted to Observation.org in The Netherlands and Belgium between 2016 and 2021 Basis of record: Human observation View record