Top of the Flocks
  • Sessions
  • Species
  • Sessions
  • Species

Chiffchaff

  • Totals: 864 birds930 encounters102 sessionsmax haul: 55 birds
  • Recoveries: 6 % retrappedmax time span: 756 daysmax proven age: 3 yearsmost seen bird: 7 times
  • Weight: max: 10.6 gavg: 7.5 gmin: 6 gmedian: 7.4 g
  • Wing: max: 67 mmavg: 59.7 mmmin: 52 mmmedian: 60 mm
  • No notably old birds
  • No birds retrapped
  • Top sessions: 55 on 21 Sep 202444 on 2 Oct 202539 on 24 Sep 202236 on 1 Oct 202530 on 5 Oct 2024
Ring
Count
Sex
First
Last
Last aged
Proven age
RKK3841U09 Feb 202609 Feb 202662
RKK3831U09 Feb 202609 Feb 202662
RKK3652U16 Dec 202509 Feb 202651
RKK3811U19 Jan 202619 Jan 202651
RKK3821U19 Jan 202619 Jan 202651
RKK3262U09 Nov 202518 Jan 202651
RKK3771U20 Dec 202520 Dec 202530
RKK3761U20 Dec 202520 Dec 202530
RKK3731U17 Dec 202517 Dec 202541
RKK3721U17 Dec 202517 Dec 202530
RKK3701U16 Dec 202516 Dec 202530
RKK3671U16 Dec 202516 Dec 202530
RKK3681U16 Dec 202516 Dec 202520
RKK3661U16 Dec 202516 Dec 202530
RKK3691U16 Dec 202516 Dec 202530
RKK3452U03 Dec 202516 Dec 202530
RKK3641U16 Dec 202516 Dec 202530
RKK3631U16 Dec 202516 Dec 202530
RKK3571U03 Dec 202503 Dec 202530
RKK3591U03 Dec 202503 Dec 202520