Records:
Arctic tern
(Sterna paradisaea)
DE: Küstenseeschwalbe
NL: Noordse stern
DK: Havterne
| Object | Reporting user | Square | |
| 26.08.2017 | Team KatWatt |
SH, Eiderstedt, Katinger Watt |
|
| 26.05.2017 | Dennis Günther |
SH, Eiderstedt, Böhl Süd |
|
|
24.05.2017 | Jens Siebke |
SH, Eiderstedt, Katinger Watt |
|
|
11.05.2017 | Jens Siebke |
SH, Eiderstedt, Westerhever |
|
|
11.05.2017 | Jens Siebke |
SH, Eiderstedt, Westerhever |
| 01.05.2017 | Lothar Koch |
SH, Sylt, Westerland |
|
|
|
19.08.2016 | Jens Siebke |
SH, Eiderstedt, Westerhever |
| 19.08.2016 | Stefan Lindemann |
SH, Eiderstedt, Böhl Süd |
|
| 14.08.2016 | Stefan Lindemann |
SH, Eiderstedt, St. Peter West |
|
|
|
20.07.2016 | Jens Siebke |
SH, Eiderstedt, Westerhever |
|
|
12.07.2016 | Jens Siebke |
SH, Eiderstedt, Westerhever |
| 08.07.2016 | Dennis Günther |
SH, Eiderstedt, Katinger Watt |
|
|
|
03.07.2016 | Jens Siebke |
SH, Eiderstedt, Westerhever |
|
|
28.06.2016 | Jens Siebke |
SH, Eiderstedt, Westerhever |
|
|
27.06.2016 | Jens Siebke |
SH, Eiderstedt, Katinger Watt |
|
|
17.06.2016 | Jens Siebke |
SH, Eiderstedt, Katinger Watt |
|
|
10.06.2016 | Rainer Schulz |
SH, Eiderstedt, Katinger Watt |
|
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03.06.2016 | Jens Siebke |
SH, Eiderstedt, Westerhever |
|
|
02.06.2016 | CK KC |
SH, Eiderstedt, Katinger Watt |
| 02.06.2016 | CK KC |
SH, Eiderstedt, Katinger Watt |
|
|
|
04.05.2016 | Jens Siebke |
SH, Eiderstedt, Katinger Watt |
| 02.05.2016 | Bernhard Rauhut |
NDS, Cuxhaven, Stadt |
|
|
|
08.09.2015 | Jens Siebke |
SH, Eiderstedt, Westerhever |
| 02.09.2015 | Team KatWatt |
SH, Eiderstedt, Katinger Watt |
|
|
|
11.07.2015 | Rainer Schulz |
SH, Eiderstedt, St. Peter |
