Life history: Mute Swan W-C900

another observation of this bird

name	W-C900
colour code(s)	W-C900 ( since 04-08-2018 )
metal ring(s)	NLA NX85NX85 ( since 04-08-2018 )
sex	female
birth year	2018 (age at first capture: pullus)
project	Mute Swan, white ring with 1 letter + 3 digits
coordinator	webmaster
first capture	Aug. 4, 2018 by Zwanenwerkgroep
permanent link	submit.cr-birding.org/animals/178268/e1efd14f903fabe0b4b/

C900

Observations

Date	Observer	type	condition	Region	actions
Feb. 25, 2026	hidden	observation	alive and healthy	Krassum Oostumerweg (NL)	info
Jan. 15, 2026	hidden	observation	alive and healthy	Krassum (NL)	info
Aug. 23, 2025	hidden	observation	alive and healthy	Oostum, Oostumerweg (NL)	info
June 18, 2025	hidden	observation	alive and healthy	Oostum, Oostumerweg (NL)	info
June 6, 2025	hidden	observation	alive and healthy	Fietspad Oostumerweg-Aduarderdiep, ten NO van Brillerij (NL)	info
May 29, 2025	hidden	observation	alive and healthy	Brillerij, Aduarderdiep (NL)	info
March 11, 2025	hidden	observation	alive and healthy	Krassum (NL)	info
March 8, 2025	hidden	observation	alive and healthy	Krassum Oostumerweg (NL)	info
Jan. 12, 2025	hidden	observation	alive and healthy	Krassum (NL)	info
Jan. 2, 2025	hidden	observation	alive and healthy	Oldehove (NL)	info
March 14, 2024	hidden	observation	alive and healthy	Steentil, E.H. Woltersweg (NL)	info
March 3, 2024	hidden	observation	alive and healthy	Krassum (NL)	info
Feb. 21, 2024	hidden	observation	alive and healthy	Krassum (NL)	info
Feb. 19, 2024	hidden	observation	alive and healthy	Krassum (NL)	info
Feb. 19, 2024	hidden	observation	alive and healthy	Krassum Oostumerweg (NL)	info
Dec. 6, 2023	hidden	observation	alive and healthy	Winsum, Sichterman (NL)	info
Feb. 9, 2023	hidden	observation	alive and healthy	Platvoetspad (NL)	info
Dec. 12, 2022	hidden	observation	alive and healthy	Paddepoelsterweg no 9 (NL)	info
Dec. 1, 2022	hidden	observation	alive and healthy	Paddepoelsterweg no 9 (NL)	info
April 10, 2021	hidden	observation	alive and healthy	Wierum, Paddepoelsterweg (NL)	info
Jan. 29, 2019	hidden	observation	alive and healthy	Wierumerschouw, Platvoetspad (NL)	info
Dec. 30, 2018	hidden	observation	alive and healthy	Reitdiep Platvoetbrug (NL)	info
Dec. 27, 2018	hidden	observation	alive and healthy	Wierum, Platvoetbrug (NL)	info
Oct. 6, 2018	hidden	observation	alive and healthy	Wierum, Platvoetbrug (NL)	info
Sept. 2, 2018	hidden	observation	alive and healthy	Wierum, Platvoetbrug (NL)	info
Aug. 4, 2018	hidden	observation	alive and healthy	Wierum, Platvoetbrug (NL)	info
Aug. 4, 2018	hidden	capture	alive and healthy	Paddepoel, Platvoetbrug (NL)	info