Petrel, White-chinned
Procellaria aequinoctialis
Ringed: 576 | Retrapped: 69 | Recovered: 12
SAFRING
Annual ringing activity
Biometrics
Distribution of ringing records
 |
Ringing records |  |
Retraps and resightings |  |
Ring recovery records |
| ABAP distribution Full protocol Reporting Rate | 0% | 100% | |||
| ABAP distribution records other | Adhoc protocol and pentads with less than 4 cards | ||||
Top 10 ringers
| 900 | Marion Island | 519 |
| 850 | PFIAO | 22 |
| 906 | Inaccessible Island | 5 |
| 274 | Mr A Schultz | 4 |
| 222 | 4 | |
| 32 | Dr HD Oschadleus | 2 |
| 300 | Natal Bird Club | 1 |
| 870 | Dept Environmental Affairs | 1 |
| 320 | Prof SE Piper | 1 |
| 109 | J Robson | 1 |
Top 10 retrappers
| 0 | Member of the public | 44 |
| 900 | Marion Island | 27 |
10 Latest ringing records
| SAFRING | 729580 | 2022-10-12 | 3350S1829E |
| SAFRING | 729579 | 2022-10-12 | 3350S1829E |
| SAFRING | 787184 | 2014-08-27 | 3400S2540E |
| SAFRING | 789588 | 2012-11-22 | 4652S3751E |
| SAFRING | 789545 | 2012-11-19 | 4652S3751E |
| SAFRING | 789543 | 2012-11-17 | 4652S3751E |
| SAFRING | 789542 | 2012-11-16 | 4652S3751E |
| SAFRING | 789541 | 2012-11-15 | 4652S3751E |
| SAFRING | 789540 | 2012-11-13 | 4652S3751E |
| SAFRING | yellow (Y-A17) | 2012-11-11 | 4652S3751E |
10 Latest retraps/recoveries
| SAFRING | 750794 | 1983-12-24 | 2013-12-26 | X | 30y 0m 10d |
| SAFRING | 9A30947 | 2002-08-21 | 2002-09-30 | X | 0y 1m 10d |
| SAFRING | 750656 | 1980-12-21 | 1998-10-07 | X | 17y 9m 19d |
| SAFRING | 769974 | 1980-11-20 | 1997-11-11 | 3 | 16y 11m 20d |
| SAFRING | 750867 | 1996-10-13 | 1997-10-24 | 2 | 1y 0m 16d |
| SAFRING | 750800 | 1983-12-24 | 1997-10-12 | 3 | 13y 9m 1d |
| SAFRING | 769905 | 1980-11-02 | 1997-10-12 | 3 | 16y 11m 8d |
| SAFRING | 750864 | 1996-10-13 | 1997-10-12 | 2 | 0y 11m 4d |
| SAFRING | 750897 | 1997-03-02 | 1997-04-12 | X | 0y 1m 11d |
| SAFRING | 769957 | 1980-11-11 | 1997-03-20 | 3 | 16y 4m 3d |
10 Greatest longevity retraps
Note: recovery (X) records are not included in this list as we are not always sure of the actual date of death.
| SAFRING | 750623 | 1978-11-16 | 1996-11-18 | 3 | 18y 0m 7d |
| SAFRING | 769974 | 1980-11-20 | 1997-11-11 | 3 | 16y 11m 20d |
| SAFRING | 769905 | 1980-11-02 | 1997-10-12 | 3 | 16y 11m 8d |
| SAFRING | 769957 | 1980-11-11 | 1997-03-20 | 3 | 16y 4m 3d |
| SAFRING | 750800 | 1983-12-24 | 1997-10-12 | 3 | 13y 9m 1d |
| SAFRING | 750831 | 1984-03-13 | 1997-02-01 | 3 | 12y 10m 28d |
| SAFRING | 750800 | 1983-12-24 | 1996-11-05 | 3 | 12y 10m 20d |
| SAFRING | 750787 | 1983-12-05 | 1996-10-14 | 3 | 12y 10m 17d |
| SAFRING | 748538 | 1975-10-02 | 1983-11-26 | 2 | 8y 1m 7d |
| SAFRING | 748534 | 1975-10-02 | 1983-11-17 | 2 | 8y 1m 28d |
Long distance records
| Scheme | Ring # | Duration | Distance (Km) |
|---|---|---|---|
| SAFRING | 750656 | 17y 9m 19d | 1068 |
| SAFRING | D00793 | 0y 9m 1d | 649 |
| SAFRING | 750587 | 0y 11m 23d | 9 |
| SAFRING | 750565 | 3y 11m 17d | 9 |
| SAFRING | 750597 | 0y 2m 23d | 9 |
| SAFRING | 750585 | 3y 1m 3d | 9 |
| SAFRING | 750555 | 3y 9m 12d | 9 |
| SAFRING | 750577 | 3y 11m 13d | 9 |
| SAFRING | 750787 | 12y 10m 17d | 8 |
| SAFRING | 750800 | 13y 9m 1d | 8 |