Tchagra, Black-crowned
Tchagra senegalus
Ringed: 393 | Retrapped: 28 | Recovered: 1
AFRING
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
| 1060 | Dr PB Taylor | 37 |
| 1607 | J Rawdon | 36 |
| 1518 | Dr Y Barshep | 30 |
| 1222 | Mr M Ford | 29 |
| 157 | Mrs M Douwes | 20 |
| 1287 | Mr L Roberts | 13 |
| 1240 | Ursula Bryson | 11 |
| 1542 | D Cox | 10 |
| 1245 | Prof D Engelbrecht | 8 |
| 940 | Mrs D Hanmer | 7 |
Top 10 retrappers
| 157 | Mrs M Douwes | 12 |
| 1518 | Dr Y Barshep | 7 |
| 1542 | D Cox | 6 |
| 356 | Mr M Bowker | 1 |
| 654 | Mrs D Hanmer | 1 |
| 353 | DR DN JOHNSON | 1 |
| 1354 | Mr D Schaefer | 1 |
| 15510 | Mrs Fransie OBrien | 1 |
| 1222 | Mr M Ford | 1 |
| 14997 | Mrs M Pienaar | 1 |
10 Latest ringing records
| SAFRING | CV87531 | 2025-08-31 | 2743S3225E |
| SAFRING | CV87520 | 2025-08-09 | 2749S3212E |
| SAFRING | CV87518 | 2025-08-09 | 2749S3212E |
| SAFRING | CV87517 | 2025-08-08 | 2752S3212E |
| SAFRING | CV87485 | 2024-12-14 | 2752S3212E |
| SAFRING | BF26222 | 2024-11-25 | 2741S3190E |
| SAFRING | BF26221 | 2024-11-22 | 2745S3129E |
| SAFRING | CV91225 | 2024-11-17 | 2741S3189E |
| SAFRING | CV91224 | 2024-11-17 | 2741S3189E |
| SAFRING | 4B10511 | 2024-11-17 | 2741S3189E |
10 Latest retraps/recoveries
| SAFRING | 4B10511 | 2024-11-17 | 2025-11-18 | 3 | 1y 0m 6d |
| SAFRING | CV87463 | 2024-05-12 | 2025-07-26 | 2 | 1y 2m 20d |
| SAFRING | 4B01780 | 2022-01-04 | 2024-05-24 | 2 | 2y 4m 1d |
| SAF_NG | CA25609 | 2021-10-19 | 2022-04-14 | 2 | 0y 5m 27d |
| SAFRING | 4A07756 | 2021-03-28 | 2021-11-26 | 2 | 0y 7m 3d |
| PROBLEM_SAF | CA20264 | 2020-01-14 | 2021-01-27 | 2 | 1y 0m 19d |
| SAFRING | 4H70013 | 2017-11-26 | 2018-06-16 | 2 | 0y 6m 22d |
| SAFRING | 4A52422 | 2010-04-21 | 2010-04-28 | 2 | 0y 0m 7d |
| SAFRING | 498666 | 1998-06-07 | 1999-06-12 | 2 | 1y 0m 10d |
| SAFRING | D30959 | 1997-06-08 | 1997-08-24 | 2 | 0y 2m 17d |
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 | 469906 | 1986-04-19 | 1989-06-17 | 2 | 3y 1m 15d |
| SAFRING | 4B01780 | 2022-01-04 | 2024-05-24 | 2 | 2y 4m 1d |
| SAFRING | 469906 | 1986-04-19 | 1988-07-16 | 2 | 2y 2m 9d |
| SAFRING | 481153 | 1990-12-01 | 1992-08-22 | 2 | 1y 8m 0d |
| SAFRING | 488857 | 1991-02-09 | 1992-10-30 | 2 | 1y 8m 29d |
| SAFRING | 481153 | 1990-12-01 | 1992-06-07 | 2 | 1y 6m 14d |
| SAFRING | 469906 | 1986-04-19 | 1987-08-30 | 2 | 1y 4m 18d |
| SAFRING | CV87463 | 2024-05-12 | 2025-07-26 | 2 | 1y 2m 20d |
| SAFRING | 469906 | 1986-04-19 | 1987-05-31 | 2 | 1y 1m 17d |
| PROBLEM_SAF | CA20264 | 2020-01-14 | 2021-01-27 | 2 | 1y 0m 19d |
Long distance records
| Scheme | Ring # | Duration | Distance (Km) |
|---|---|---|---|
| PROBLEM_SAF | CA20264 | 1y 0m 19d | 141 |
| SAFRING | 4B10511 | 1y 0m 6d | 67 |
| SAF_NG | CA25609 | 0y 5m 27d | 2 |
| SAFRING | 467202 | 0y 0m 15d | 2 |
| SAFRING | 4A07756 | 0y 7m 3d | 2 |
| SAFRING | 481153 | 1y 8m 0d | 0 |
| SAFRING | 469906 | 3y 1m 15d | 0 |
| SAFRING | D30959 | 0y 2m 17d | 0 |
| SAFRING | 4B01780 | 2y 4m 1d | 0 |
| SAFRING | 498666 | 1y 0m 10d | 0 |